{"title":"Amplifiers - Preamplifiers","description":"","products":[{"product_id":"grandin-dom","title":"Grandinote Domino Pre Amplifier","description":"\n\u003ccenter\u003e\u003cp\u003eFull Review : \u003ca\u003eGrandinote Domino Pre Amplifier\u003c\/a\u003e\u003c\/p\u003e\u003c\/center\u003e\n\u003cp\u003eThe new reference point in Pre Amplifier design : Domino.\u003c\/p\u003e\n\u003cp\u003eThe Grandinote Domino is a no-compromise hi-end stereo Pre Amplifier..\u003c\/p\u003e\n\u003cp\u003eA true Pre Amplifier legend from Grandinote.\u003c\/p\u003e\n\u003cp\u003eThe Grandinote Domino goes even further the Proemio preamplifier thanks to an oversized power stage and an higher bias current.\u003c\/p\u003e\n\u003cp\u003eAll this moves the time constants of the circuit, even further out of the audio range, extending the frequency response and increasing control, articulation and detail.\u003c\/p\u003e\n\u003cp\u003eStill thanks to the Magnetosolid® concept you can enjoy a natural and sweet sound, but also tight, energetic and dynamic.\u003cbr\u003eDomino output stages can drive every power amplifier, obtaining from them the best sound, in every situations.\u003c\/p\u003e\n\u003cp\u003e- Linea preamplifier\u003cbr\u003e- Three unbalanced inputs RCA\u003cbr\u003e- Three balanced inputs XLR (full-balanced)\u003cbr\u003e- Balanced inputs XLR unbalanced convertibles\u003cbr\u003e- One unbalanced output RCA\u003cbr\u003e- One balanced output XLR (full-balanced)\u003cbr\u003e- Frequency response 1,3Hz - 400 kHz\u003cbr\u003e- Gain = 10 dB\u003cbr\u003e- Class \"A\"\u003cbr\u003e- No feedback\u003cbr\u003e- Direct coupling stages: no capacitor used\u003cbr\u003e- Full-dualmono\u003cbr\u003e- Absorption 30W\u003cbr\u003e- Weight 16kg\u003cbr\u003e- W=318 x H=196 x L=408 [mm]\u003cbr\u003e- Grandinote's warranty of 5 years\u003c\/p\u003e\n","brand":"Grandinote","offers":[{"title":"Default Title","offer_id":51937541062922,"sku":"GRANDINOTE-38","price":12290.0,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0917\/3283\/6618\/files\/grandinote-domino-pre-amplifier-41964-p.webp?v=1760358349"},{"product_id":"auflstrevono1","title":"Audia Flight Strumento No.1 evo Pre-Amplifier","description":"\n\u003cp\u003e\u003cu\u003e\u003cstrong\u003eThis is the new evo model with the new output stage - launched Sep 2022\u003c\/strong\u003e\u003c\/u\u003e\u003c\/p\u003e\n\u003cp\u003eIt has long been said, the heart of any audio system is the preamplifier. The preamplifiers job sounds simple: convey a purity of sound, without  coloration or adulteration of original audio signal, with nothing being added but also nothing being lost in translation. \u003c\/p\u003e\n\u003cp\u003eOkay, so its not that easy. And yet thats where our efforts at Audia Flight have elevated the preamplifier state of the art. \u003c\/p\u003e\n\u003cp\u003eThe Audia Flight Strumento N°1 mk2 Stereo Preamplifier is the perfect device to transfer a perfect signal to any power amplifier with its precision, accuracy, dynamics and incredible signal speed (bandwidth more than 1MHz). Weve used our trained human ears to aide us with circuit refinements over the original Strumento N°1 (such small, but critical changes include the value of resistors and capacitors). This effort has allowed us to more closely achieve our goal of sonic perfection with the Strumento N°1 mk2, much like a luthier uses years of experience, craftsmanship, and keen ear to find the perfect tonal character and emotional response for their instruments.\u003c\/p\u003e\n\u003cp\u003eThe Strumento N°1 mk2 chassis begins its life as an ultra high grade, bespoke aluminum cast. After the CNC finishing work is completed, every part is then closely inspected and mirror polished by hand. Some critical areas are further finished by hand, with shot peening and anodization completing the beautiful metal work. The final touch is an elegant silk-screening process.\u003c\/p\u003e\n\u003cp\u003eWithin the Strumento N°1 mk2s gorgeous chassis one finds it is powered by four toroidal transformers (two 75VA toroidal audio transformers for the main  stages, one 25VA toroidal audio transformer for the control boards, and one 15VA toroidal transformer for the logic board), all enclosed within a  ferromagnetic shield and encapsulated by epoxy resin.\u003c\/p\u003e\n\u003cp\u003eThe main power supply is extremely low noise, the filter being made by ultra-fast rectifiers and  n.40 680µF 100V extra low impedance capacitors. On the electrolytic capacitors an EMI shield and vibration damping material is used to reduce any physical noises to a minimum.\u003c\/p\u003e\n\u003cp\u003eThe main power supply is composed of eight, very low noise power supply stages. Each amplification channel with its fully  balanced circuitry is on an independent print board. Custom printed circuit boards with an extra high-grade surface copper are used, as ultra pure copper  bars are used for ground and power supplies. After the input selection and a buffer, the input signal meets the volume control.\u003c\/p\u003e\n\u003cp\u003eA crucial point in all preamplifiers is represented by the volume control. Often the volume control can introduce a variable impedance element as a function of the attenuation value (that is to say, the position of the potentiometer).\u003c\/p\u003e\n\u003cp\u003eThe undesirable result is that the frequency response, slew-rate  and even the internal impedance couplings among different stages are not fixed and become a function of the attenuation value (volume). \u003c\/p\u003e\n\u003cp\u003eThis ultimately reduces the preamplifiers ability to produce an accurate signal for the power amplifiers to further amplify. For this reason, Audia Flight  has developed a constant impedance attenuator. This custom Audia Flight attenuator is composed of discrete components  (low-noise metallic film resistors and relays) and provides a gain range as high as 127 dB while providing constant steps of 0.5 dB. \u003c\/p\u003e\n\u003cp\u003eThe accurate high-performance result we have obtained with this attenuator likely is well beyond standard attenuators found elsewhere,  as our measurements show that the Strumento N°1 mk2 has an out of the ordinary extended frequency response (3Hz \/ 1MHz 3 dB) and the high value of slew rate (\u0026gt;250V\/µs throughout the entire gain range (-90 \/ +10 dB). \u003c\/p\u003e\n\u003cp\u003eThis completely new volume control has constant impedance and it is absolutely silent as the volume is raised and lowered.\u003c\/p\u003e\n\u003cp\u003eThe Strumento N°1 mk2s gain stage is an exclusive Audia Flight design consisting of an entirely class A current-feedback circuitry. \u003c\/p\u003e\n\u003cp\u003eIt is fed by four stabilized independent stages per each channel: two for the input stages and two for the output stage. \u003c\/p\u003e\n\u003cp\u003eThe gain stage is enclosed within an aluminum box and encapsulated by epoxy resin to grant a thermal stabilization for all gain stages components. Additionally, a large aluminum plate is used to dissipate thermal energy of the gain stages. \u003c\/p\u003e\n\u003cp\u003eThe high-current low-noise output stage is made of Class A biased MOSFET audio devices, and is able to drive any kind of amplifier.\u003c\/p\u003e\n\u003cp\u003eAa modular system of cards for MM\/MC phono inputs; SPDIF and USB 192kHz\/32bits digital inputs; analog unbalanced and balanced inputs;  and other options (inquire)\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cu\u003eSpecifications :\u003c\/u\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eInputs: \u003c\/strong\u003e2 balanced XLR and\/or unbalanced RCA ; 3 balanced XLR only\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eOutputs: \u003c\/strong\u003e2 balanced XLR and 1 unbalanced RCA\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eGain range: \u003c\/strong\u003e-90 dB \/ +10 dB\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eGain resolution: \u003c\/strong\u003e0.5 dB\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eFrequency response (1W RMS -3dB): \u003c\/strong\u003e1 Hz ÷ 1 MHz\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eSlew-Rate (@ 8 ohm)\/strong\u0026gt;: \u003c\/strong\u003e\u0026gt; 200 V\/µS\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eTHD: \u003c\/strong\u003e\u0026lt; 0,05 %\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eS\/N Ratio: \u003c\/strong\u003e105 dB\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eInput impedance: \u003c\/strong\u003e10pF 15 kOhm balanced or unbalanced\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eOutput impedance: \u003c\/strong\u003e5 Ohm\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eMain voltage AC (50-60Hz) :\u003c\/strong\u003e100, 110-115, 220-230,240 V\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eStand-by Power consumption: \u003c\/strong\u003eLess than 0,5W\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eNominal Power consumption: \u003c\/strong\u003e90W\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eDimensions and weight: \u003c\/strong\u003e450x120x450mm (W x H x D) - 28kg\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eShipping dimensions and weight: \u003c\/strong\u003e580x300x580mm (W x H x D) - 40kg\u003c\/p\u003e\n\u003ch3\u003eManufacturer site\u003c\/h3\u003e\n\u003cul\u003e\u003cli\u003e\u003ca\u003eAudia Flight\u003c\/a\u003e\u003c\/li\u003e\u003c\/ul\u003e\n","brand":"Audia Flight","offers":[{"title":"Black","offer_id":52739730866442,"sku":"AUDIAFLIGH-42","price":19500.0,"currency_code":"GBP","in_stock":true},{"title":"Silver","offer_id":52739730899210,"sku":"AUDIAFLIGH-43","price":19500.0,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0917\/3283\/6618\/files\/audia-flight-strumento-no.1-evo-42047-p.jpg?v=1773933179"},{"product_id":"tpn-pre90-b","title":"Topping Pre90 Pre-Amplifier","description":"\n\u003cp\u003e\u003cstrong\u003eTopping Pre90 Preamp\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eTopping's Pre90 adopts a fully balanced structure, which can handle balanced XLR and single ended signal processing. The output can be switched to balanced or signal ended or you can even enter the Pre90 with a single ended (rca) connections and output a balanced signal to your amplification.\u003c\/p\u003e\n\u003cp\u003eWith the help of a Maximum gain of +16db, Topping's Pre90 could easily amplify a weak signal to an acceptable level for the amplifier. It is also worth mentioning that since the noise is as low as 0.3UVrms, this step does not bring audible noise while amplifying low signal input.\u003c\/p\u003e\n\u003cp\u003e\u003cimg\u003e\u003c\/p\u003e\n\u003cp\u003eThe Pre90 also has a neat trick when switching it on, if the volume was set high the Pre90 will automatically reduce it to a safe volume to avoid yours other products from being damaged. The safe volume feature will kick in when the saved volume exceeds the set limit set by the user this feature can also be turned off.\u003c\/p\u003e\n\u003cp\u003eThe Pre90 comes with 1 RCA and 1 XLR input but when connected to the Ext90 the unit can be expanded to 2 Rca and 4 XLR inputs which is plenty enough for most system. Also when multiple inputs are connected with different volumes the Pre90 can set each volume to match allowing the constant same volume output to your amplifier. It can also choose which output this signal goes to Rca for a headphone system or XLR for the main system this can all be done in the Pre90 settings\u003c\/p\u003e\n\u003cp\u003eOutputs on the Pre90 can be set to either RCA only, XLR only or both also the Pre90 can only be set to remember the input volume or output volume it cannot do both.\u003c\/p\u003e\n\u003cp\u003e*Included with the Pre90 is a UK or EU AC power cable, Remote, Manual*\u003c\/p\u003e\n\u003cp\u003e**Topping Pre90 is offered with a two years UK Audio Emotion Ltd warranty**\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eSpecifications\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cimg\u003e\u003c\/p\u003e\n","brand":"Topping","offers":[{"title":"Default Title","offer_id":51937603748106,"sku":"TOPPING-571","price":599.99,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0917\/3283\/6618\/files\/topping-pre90-pre-amplifier-43470-p.jpg?v=1760358803"},{"product_id":"tpn-ext90-b","title":"Topping Ext90 Input Extender","description":"\n\u003cp\u003e\u003cstrong\u003eTopping Ext90 Input Extender\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eTopping's Ext90 is the input extender for the Topping Pre90 Preamp and A90D Headphone amp\u003c\/p\u003e\n\u003cp\u003eExtends the Pre90 and A90D inputs from 1 rca and 1 XLR to 2 RCA and 4 XLR inputs.\u003c\/p\u003e\n\u003cp\u003e*Included with the Ext90 is a UK power cable, Aviation connector (to connect Pre to Ext), Remote, Manual*\u003c\/p\u003e\n\u003cp\u003e**Topping Ext90 is offered with a two years UK Audio Emotion Ltd warranty**\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eSpecifications \u003c\/strong\u003e\u003c\/p\u003e\n\u003ch3\u003eParameters (*relating to Topping Pre 90 connection (@IN=5Vrms Vol=0dB)\u003c\/h3\u003e\n\u003ctable\u003e\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eTHD+N @1kHz A-wt\u003c\/td\u003e\n\u003ctd\u003e\n\u003cb\u003eSE in\/SE out\u003c\/b\u003e \u0026lt;0.00007%\u003cb\u003eBal in\/SE out\u003c\/b\u003e \u0026lt;0.00007%\u003cb\u003eSE in\/Bal out\u003c\/b\u003e \u0026lt;0.00007%\u003cb\u003eBal in\/Bal out\u003c\/b\u003e \u0026lt;0.00007%\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eTHD @20-20kHz 90kBW\u003c\/td\u003e\n\u003ctd\u003e\n\u003cb\u003eSE in\/SE out\u003c\/b\u003e \u0026lt;0.00003%\u003cb\u003eBal in\/SE out\u003c\/b\u003e \u0026lt;0.00003%\u003cb\u003eSE in\/Bal out\u003c\/b\u003e \u0026lt;0.00003%\u003cb\u003eBal in\/Bal out\u003c\/b\u003e \u0026lt;0.00003%\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSINAD @1kHz A-wt\u003c\/td\u003e\n\u003ctd\u003e\n\u003cb\u003eSE in\/SE out\u003c\/b\u003e 124dB\u003cb\u003eBal in\/SE out\u003c\/b\u003e 124dB\u003cb\u003eSE in\/Bal out\u003c\/b\u003e 124dB\u003cb\u003eBal in\/Bal out\u003c\/b\u003e 124dB\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSNR @1kHz A-wt\u003c\/td\u003e\n\u003ctd\u003e\n\u003cb\u003eSE in\/SE out\u003c\/b\u003e 141dB\u003cb\u003eBal in\/SE out\u003c\/b\u003e 137dB\u003cb\u003eSE in\/Bal out\u003c\/b\u003e 145dB\u003cb\u003eBal in\/Bal out\u003c\/b\u003e 138dB\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDynamic Range @1kHz A-wt\u003c\/td\u003e\n\u003ctd\u003e\n\u003cb\u003eSE in\/SE out\u003c\/b\u003e 141dB\u003cb\u003eBal in\/SE out\u003c\/b\u003e 137dB\u003cb\u003eSE in\/Bal out\u003c\/b\u003e 145dB\u003cb\u003eBal in\/Bal out\u003c\/b\u003e 138dB\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eFrequency Response\u003c\/td\u003e\n\u003ctd\u003e\n\u003cb\u003eSE in\/SE out\u003c\/b\u003e 20Hz  100kHz(±0.1dB)\u003cb\u003eBal in\/SE out\u003c\/b\u003e 20Hz  100kHz(±0.1dB)\u003cb\u003eSE in\/Bal out\u003c\/b\u003e 20Hz  100kHz(±0.1dB)\u003cb\u003eBal in\/Bal out\u003c\/b\u003e 20Hz  100kHz(±0.1dB)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOutput level\u003c\/td\u003e\n\u003ctd\u003e\n\u003cb\u003eSE in\/SE out\u003c\/b\u003e 25Vpp\u003cb\u003eBal in\/SE out\u003c\/b\u003e 25Vpp\u003cb\u003eSE in\/Bal out\u003c\/b\u003e 50Vpp\u003cb\u003eBal in\/Bal out\u003c\/b\u003e 50Vpp\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eAP measured noise level @A-wt\u003c\/td\u003e\n\u003ctd\u003e\n\u003cb\u003eSE in\/SE out\u003c\/b\u003e \u0026lt;0.7uVrms\u003cb\u003eBal in\/SE out\u003c\/b\u003e \u0026lt;0.7uVrms\u003cb\u003eSE in\/Bal out\u003c\/b\u003e \u0026lt;0.9uVrms\u003cb\u003eBal in\/Bal out\u003c\/b\u003e \u0026lt;0.9uVrms\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eActual noise level** @A-wt\u003c\/td\u003e\n\u003ctd\u003e\n\u003cb\u003eSE in\/SE out\u003c\/b\u003e \u0026lt;0.3uVrms\u003cb\u003eBal in\/SE out\u003c\/b\u003e \u0026lt;0.3uVrms\u003cb\u003eSE in\/Bal out\u003c\/b\u003e \u0026lt;0.6uVrms\u003cb\u003eBal in\/Bal out\u003c\/b\u003e \u0026lt;0.6uVrms\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eChannel crosstalk @1kHz\u003c\/td\u003e\n\u003ctd\u003e\n\u003cb\u003eSE in\/SE out\u003c\/b\u003e -130dB\u003cb\u003eBal in\/SE out\u003c\/b\u003e -137dB\u003cb\u003eSE in\/Bal out\u003c\/b\u003e -140dB\u003cb\u003eBal in\/Bal out\u003c\/b\u003e -140dB\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eChannel Balance\u003c\/td\u003e\n\u003ctd\u003e\n\u003cb\u003eSE in\/SE out\u003c\/b\u003e +10dB - -60dB ±0.5dB\u003cb\u003eBal in\/SE out\u003c\/b\u003e +10dB - -60dB ±0.5dB\u003cb\u003eSE in\/Bal out\u003c\/b\u003e +16dB - -60dB ±0.5dB\u003cb\u003eBal in\/Bal out\u003c\/b\u003e +16dB - -60dB ±0.5dB\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eIMD CCIF @(18kHz+19kHz)\u003c\/td\u003e\n\u003ctd\u003e\n\u003cb\u003eSE in\/SE out\u003c\/b\u003e -115dB\u003cb\u003eBal in\/SE out\u003c\/b\u003e -115dB\u003cb\u003eSE in\/Bal out\u003c\/b\u003e -115dB\u003cb\u003eBal in\/Bal out\u003c\/b\u003e -115dB\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eIMD SMPTE @(60Hz+7kHz)\u003c\/td\u003e\n\u003ctd\u003e\n\u003cb\u003eSE in\/SE out\u003c\/b\u003e -115dB@SMPTE4: 1\u003cb\u003eBal in\/SE out\u003c\/b\u003e -115dB@SMPTE4: 1\u003cb\u003eSE in\/Bal out\u003c\/b\u003e -115dB@SMPTE4: 1\u003cb\u003eBal in\/Bal out\u003c\/b\u003e -115dB@SMPTE4: 1\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eInput sensitivity\u003c\/td\u003e\n\u003ctd\u003e\n\u003cb\u003eSE in\/SE out\u003c\/b\u003e 9.2Vrms @0dB\u003cb\u003eBal in\/SE out\u003c\/b\u003e 9.3Vrms @0dB\u003cb\u003eSE in\/Bal out\u003c\/b\u003e 9.2Vrms @0dB\u003cb\u003eBal in\/Bal out\u003c\/b\u003e 9.3Vrms 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Again, this echoes the original design concept. Logically grouped to facilitate selection and control of the programme, a backlit LCD screen relays settings, adjustments and values.\u003c\/p\u003e\n\u003cp\u003eThe same backlighting principle is applied to each of the push buttons, further enhancing the intuitive design with a visual indication of input selection and mode. Illumination settings for buttons and the LCD screen allow for brightness adjustment, contrast adjustment, and a simple on\/off setting to suit the users preference.\u003c\/p\u003e\n\u003cp\u003eThe master volume control is a fully analogue, precision motorised ALPS potentiometer offering long-life and low-noise performance. The volume control is not only tactile and precise; its motorised operation will automatically rotate when adjustments are made via the remote control. A further row of three endless rotary encoders offer intuitive and immediate control over the QUAD-specific fine-tuning settings.\u003cbr\u003e\u003cbr\u003eThe original QUAD 33, as with many previous and subsequent QUAD preamplifier components, offered filters considered essential for modern good quality speakers (as was stated at that time).\u003c\/p\u003e\n\u003cp\u003eSuch controls are no longer required; therefore, in applying modern-day logic and suitability to today's technology, the new QUAD 33 presents bass adjustment, tilt control and balance control to allow tuning to a fine degree without intruding unnecessarily into the harmonic range essential for realistic reproduction.\u003c\/p\u003e\n\u003cp\u003eThe bass control allows adjustment from-3dB to +3dB. Perfect for subtle adjustments in the low-end, as a solution to adding body to thinner source material. Or conversely, reducing bass tones in the event of room-affected 'boominess'. In comparison to the time of launch of the original QUAD 33, loudspeakers and source materials have evolved mainly for the better. This evolution saw the adoption of Tilt control in the QUAD 33ssuccessor, the QUAD 34 (1982).\u003cbr\u003e\u003cbr\u003eDeveloped by QUAD founder, the legendary Peter Walker, the Tilt control is an audiophile-quality solution for adjusting tone. Its design stems from the belief that traditional tone and EQ controls are inadequate and clumsy when adjusting tonal balance.\u003c\/p\u003e\n\u003cp\u003eThe Tilt control differs in that it adjusts both ends of the frequency spectrum together, either attenuating the bass and lifting the treble, or lifting the bass and attenuating the treble in 1dB steps.\u003cbr\u003e\u003cbr\u003eEssentially, it rotates or tilts the audible frequency range on a 700Hz axis, thereby adjusting the overall sound balance with 'warm' or 'cool' hints without altering volume or adding colour to the sound. This feature is unique to QUAD and offers a subtle, precise, and consistent way to adjust your system's performance and compensate for recordings or environments.\u003c\/p\u003e\n\u003cp\u003eThe Tilt control, Bass control, and Balance controls are all composed of low-noise op-amps, electronic switches, and MELF low-temperature coefficient metal film resistors, forming a negative feedback adjustment circuit.\u003c\/p\u003e\n\u003cp\u003eNo one knows more about the QUAD 33 than the immensely experienced QUAD service department still based at QUAD HQ in Huntingdon, Cambridgeshire, England.\u003cbr\u003e\u003cbr\u003eUpon initiating this project of passion, it was determined that the new 33 and 303 combination will only see the light of day if the performance stands true and improves on the original.\u003cbr\u003e\u003cbr\u003eIn over 50 years since the release of the original 33 and 303, innovations and developments have been exponential, but only some have been employed and each with good reason. Each stage of the development and every innovation was subject to thorough testing and complete agreement with the QUAD technical design AND service team.\u003c\/p\u003e\n\u003cp\u003eIt is bold but fair to claim that the low-noise, custom-specified toroidal transformer, numerous reservoir\/smoothing capacitors, and an impressive number of regulators put the new QUAD 33 technically ahead of the original.\u003c\/p\u003e\n\u003cp\u003eThe power supply incorporates five regulated supply rails, including multiple ultra-low-noise regulators with extensive measures employed to prevent contamination and cross-coupling. Following traditional QUAD practices, the core signal path is short and direct to preserve signal purity, and volume is adjusted purely in the analogue domain under microprocessor control.\u003c\/p\u003e\n\u003cp\u003eNo one will champion the virtues of the original QUAD 33 more than QUAD, ourselves. However, side-by-side, technical innovations and improvements in signal processing cannot be denied.\u003c\/p\u003e\n\u003cp\u003eThe QUAD 33 has a crisp and clean aesthetic that evokes QUADs past yet sits in the modern-day with a futuristic accent. The housing is rigid and oozes quality. The end-finish is precise, just like the audio signal path. The anodised and custom-tooled fascia demonstrate the quality and level at which the new QUAD 33 will be recognised. No longer subject to cracks, fading or other issues associated with classic front panels, the QUAD 33 is ready for a lifetime of performance.\u003cbr\u003e\u003cbr\u003eUltimately, the new QUAD 33 considers every angle and aspect to underline the faithful evolution of the 33 concept. With each step in transitioning from concept to reality, the commitment to the closest approach to the original sound is evident.\u003c\/p\u003e\n\u003ctable\u003e\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eModel\u003c\/td\u003e\n\u003ctd\u003eQUAD 33\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eGeneral Description\u003c\/td\u003e\n\u003ctd\u003ePre Amplifier\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDesign Philosophy and Core Technology\u003c\/td\u003e\n\u003ctd\u003eIlluminated LCD screen\u003cbr\u003eDedicated High Performance Low Noise MM\/MC Phono stage\u003cbr\u003eClassic QUAD 'Tilt' adjustment\u003cbr\u003eClassic QUAD \/ Tone Controls\u003cbr\u003eDedicated Current-Feedback Headphone Amplifier\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eInputs\u003c\/td\u003e\n\u003ctd\u003e3 x RCA, 1 x Balanced XLR (pair), 1 x Phono (MM\/MC switchable)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOutputs\u003c\/td\u003e\n\u003ctd\u003e1 x RCA (AUX), 1 x XLR, 1 x RCA (Pre Out), 1 x Headphone, 2 x 12V Trigger Out\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePre Amplifier Section\u003c\/td\u003e\n\u003ctd\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eGain\u003c\/td\u003e\n\u003ctd\u003e0dB (Line \/ XLR)\u003cbr\u003e+46dB (Phono MM)\u003cbr\u003e+63.5dB (Phono MC)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eInput Sensitivity (Vout=695mV)\u003c\/td\u003e\n\u003ctd\u003e695mV (Line \/ XLR)\u003cbr\u003e3.2mV (Phono MM)\u003cbr\u003e460uV (Phono MC)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eInput Impedance\u003c\/td\u003e\n\u003ctd\u003e10k (Line \/ XLR)\u003cbr\u003e47k\/100pF (Phono MM)\u003cbr\u003e100R\/1.7nF (Phono MC)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eTotal Harmonic Distortion (THD)\u003c\/td\u003e\n\u003ctd\u003e\u0026lt;0.0005% (1kHz, Line\/XLR)\u003cbr\u003e\u0026lt;0.002% (1kHz, Phono MM \/ MC)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eFrequency Response\u003c\/td\u003e\n\u003ctd\u003e20Hz - 20kHz (+\/-0.2dB)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSignal-to-Noise ratio (S\/N)\u003c\/td\u003e\n\u003ctd\u003e\u0026gt; 108dB (A-weighted, Line\/XLR)\u003cbr\u003e\u0026gt; 82dB (A-weighted, Phono MM)\u003cbr\u003e\u0026gt; 74dB (A-weighted, Phono MC)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOutput Impedance\u003c\/td\u003e\n\u003ctd\u003e120 ohms\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eHeadphone Amplifier\u003c\/td\u003e\n\u003ctd\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eTotal Harmonic Distortion (THD)\u003c\/td\u003e\n\u003ctd\u003e\u0026lt; 0.01% (1kHz, 50mW)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOutput Impedance\u003c\/td\u003e\n\u003ctd\u003e2.35 ohms\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eLoad Impedance\u003c\/td\u003e\n\u003ctd\u003e20 - 600 ohms\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eGeneral\u003c\/td\u003e\n\u003ctd\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eStandby Power Consumption\u003c\/td\u003e\n\u003ctd\u003e\u0026lt;0.5W\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eNet weight\u003c\/td\u003e\n\u003ctd\u003e4kg\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eGross weight\u003c\/td\u003e\n\u003ctd\u003e4.96kg\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDimensions (mm) (W x H x D)\u003c\/td\u003e\n\u003ctd\u003e258 x 165 x 82.9\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCarton Size (mm) (W x H x D)\u003c\/td\u003e\n\u003ctd\u003e330 x 257 x 192\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eFinish\u003c\/td\u003e\n\u003ctd\u003eClassic QUAD Grey\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePower requirements (depending on region)\u003c\/td\u003e\n\u003ctd\u003e220 - 240V - 50 \/ 60Hz\u003cbr\u003e100 - 120V - 50 \/ 60Hz\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eStandard accessories\u003c\/td\u003e\n\u003ctd\u003ePower Cord, Remote Control, User Manual.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\u003c\/table\u003e\n","brand":"QUAD","offers":[{"title":"Default Title","offer_id":51937708212490,"sku":"QUAD-1209","price":1199.0,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0917\/3283\/6618\/files\/quad-33-preamplifier-45169-p.webp?v=1760359672"},{"product_id":"audiolab-9000q-b","title":"Audiolab 9000Q Pre-Amplifier","description":"\n\u003cp\u003eThe Audiolab 9000Q is a preamplifier that embodies the audio excellence of the flagship 9000 series.\u003c\/p\u003e\n\u003cp\u003eInspired by the award-winning 9000A integrated amplifier, the 9000Q transcends the ordinary to deliver an extraordinary auditory experience. This refined preamplifier embodies a symphony of innovation and craftsmanship, featuring functional enhancements that elevate your listening journey. With its tone controls and fully balanced signal paths, the 9000Q empowers you to explore your music with unparalleled versatility and precision. Embrace the power of sound and let the 9000Q ignite your passion for music, transforming every note into a powerful emotional experience.\u003cbr\u003e\u003cbr\u003eThe new 9000 series builds upon its success and precedents of the 8000, 8200, and 8300 series, expanding and incorporating the same award-winning concept into more models. This expansion aims to appeal to a wider audience and deliver its benefits to more extensive audio systems and solutions with the new 9000Q preamplifier and 9000P power amplifier.\u003cbr\u003e\u003cbr\u003eThe 9000Q follows the smart aesthetic of the series - solidly built and impeccably finished. To the untrained eye, it bears a striking resemblance to the 9000N with dual rotary controllers and the same acclaimed 4.3 colour TFT screen.\u003cbr\u003e\u003cbr\u003e\u003cstrong\u003eDesign and Build\u003c\/strong\u003e\u003cbr\u003eAs a new dedicated Preamplifier solution, the 9000Q is far more than a trimmed down version of the 9000A integrated amplifier. Its a beast of a Pre! Designed by Jan Ertner, the lead designer in the 9000 series components (as well as many other Audiolab components over the years), the 9000Q is a design enhanced dedicated preamplifier that can be described as greatness improved.\u003cbr\u003e\u003cbr\u003eStarting with the much-complemented DAC section, the Audiolab 9000Q has an improved implementation of the ES9038PRO DAC chip. Building on the years of experience, and class-leading adoption of ESS DAC chipets, the 9000Q employs the eight-channel 9038PRO DAC chip, the highest standard in the current Sabre range. This is accompanied by proprietary circuitry to make the most of the chips HyperStream II architecture and Time Domain Jitter Eliminator technology for unprecedented dynamic range and ultra-low distortion, making it the perfect preamplifier interface for high-resolution digital audio files (and audiophiles!).\u003cbr\u003e\u003cbr\u003eIn detaching the pre concept from the integrated amplifier solution, the 9000Q is allowed to further improve as adedicated preamplifier and this extends to an enhanced MM Phono input featuring a new single stage Class-A circuit, which would make the 9000Q an exceptional phono stage alone.\u003cbr\u003e\u003cbr\u003e\u003cstrong\u003eTone Controls and Inputs\u003c\/strong\u003e\u003cbr\u003eThe 9000Q also uses a new, custom-specified transformer. Engineered as an improvement over the 9000A due to a preamplifier requiring delivering current when demanded, and with all the Audiolab know-how, it enables a controlled performance with all the crisp detail and Audiolab sound signature.\u003cbr\u003e\u003cbr\u003eA step forward over the already impressive 9000A Pre performance, the Audiolab 9000Q incorporates new tone controls for treble and bass adjustment, accessible via the menu, and with a range of +\/-6dB in 2dB steps. This allows delicate fine-tuning to suit room performance, speaker or power amplifier capabilities or even just personal preference.\u003cbr\u003e\u003cbr\u003eDesigned to be the dedicated management of a multi-source, multi-format, hi-fi system, the 9000Q accommodates a multitude of inputs. It caters for analogue and digital sources with 3 x line level AUX inputs, a balanced XLR stereo pair, a dedicated phono input for the aforementioned dedicated phono preamplifier, as well as 2 x COAX (S\/PDIF up to192kHz 24Bit), 2 x Optical (S\/PDIF up to 192kHz 24Bit), a Bluetooth 5.1 receiver and a PC USB input.\u003cbr\u003e\u003cbr\u003e\u003cstrong\u003eAcross these inputs, the preamplifier comes to shine\u003c\/strong\u003e\u003cbr\u003eThe 9000Q provides a fixed level AUX output, and three variable Pre outputs ( 2 x RCA, 1 x XLR). The three variable outputs are isolated and can be used simultaneously without any impact on performance.\u003cbr\u003e\u003cbr\u003eWith additional features such as a source configuration option that allows for the fully balanced stereo XLR signal path. A direct path from input to output only passing through the 4-channel analogue Volume Control.\u003cbr\u003e\u003cbr\u003eAUX 3 can also be set to AV Direct. This allows connection from an external pre-output or AV processor with its own volume control.\u003cbr\u003e\u003cbr\u003eAnd lets not forget the dedicated headphone amplifier section which employs current-feedback circuitry with wide bandwidth and high slew rate; the 9000Q ensures a dynamic, detailed, and engaging performance with all manner of headphone types, with that extra added Audiolab sparkle from the consistent signal integrity from all inputs.\u003cbr\u003e\u003cbr\u003eTwo 12V Trigger Outputs allow for control of external devices, such as the 9000CDT and 9000N. The new 9000P stereo power amplifier is the perfect companion in stereo or dual bridged mono configurations.\u003cbr\u003e\u003cbr\u003eAs with the 9000 series standard, the 9000Q uses the same 4.3 full colour TFT display to offer access to a wealth of setting, functions, and information via incredibly functional General User Interface. Not only displaying level, input, file format and signal information, it gives access to the amps menu system, which includes such options as digital up sampling, input sensitivity adjustment, balance control, automatic standby switching, and volume curtailment when the amp is powered up. It can even be set to display a VU meter in analogue or digital form, showing real-time decibel levels for the left and right channels  a satisfying graphical representation of the music as it plays. And it can be dimmed or turned off completely, as the user prefers.\u003cbr\u003e\u003cbr\u003eAll-in-all, the 9000Q raises the bar for preamplifiers within its price category and the 9000 series strides forward as the series to beat  in terms of specification, price, performance with intrinsic detail and unarguable quality.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eSpecifications \u003c\/strong\u003e\u003c\/p\u003e\n\u003ctable\u003e\n\u003cthead\u003e\u003ctr\u003e\u003cth colspan=\"2\"\u003e\u003cstrong\u003eMain Info\u003c\/strong\u003e\u003c\/th\u003e\u003c\/tr\u003e\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eDesign Philosophy and Core Technology\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eES9038Pro 32-bit DAC\u003cbr\u003eMQA Full decoder (PC USB, Coax\/Optical)\u003cbr\u003e4.3 800 x 480 IPS LCD\u003cbr\u003eBluetooth 5.1 (aptX\/aptX HD\/LDAC) streaming\u003cbr\u003eDedicated Current-Feedback Headphone Amp\u003cbr\u003eDedicated High Performance Low Noise MM Phono stage\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eInputs\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e3 x Analogue, 1 x XLR, 1 x Phono (MM)\u003cbr\u003e2 x SPDIF (Coax), 2 x SPDIF (Optical)\u003cbr\u003e1 x PC USB (USB B), 1 x Bluetooth (aptX\/aptX HD\/LDAC)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eOutputs\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e2 x RCA, 1 x XLR, 1 x Headphone, 2 x 12V Trigger\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eSampling Frequency\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eOptical\/Coaxial: 44.1-192kHz\u003cbr\u003ePC USB: 44.1kHz-768kHz (PCM) \/ DSD64, DSD128, DSD256, DSD5, DSD512\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003cthead\u003e\u003ctr\u003e\u003cth colspan=\"2\"\u003ePreamp \/ DAC\u003c\/th\u003e\u003c\/tr\u003e\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eD to A Converter\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eES9038Pro\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eInput Sensitivity\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e1Vrms (Line, Volume = 0dB)\u003cbr\u003e2Vrms (XLR, Volume = 0dB)\u003cbr\u003e4.5mV (Phono MM, Volume = 0dB)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eTotal Harmonic Distortion (THD)\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e\u0026lt;0.001% (1KHz @ 0dBFS)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eFrequency Response\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e20Hz - 20kHz (+\/-0.1dB)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eOutput lmpedance\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e120 ohm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eMax.Sampling Frequency\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eOptical, Coaxial: 192KHz\u003cbr\u003ePC USB: PCM768kHz, DSD512\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eSignal-to-noise Ratio (S\/N)\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e\u0026gt;113dB (A-weighted, RCA) \u0026gt;117dB (A-weighted, XLR Direct)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003cthead\u003e\u003ctr\u003e\u003cth colspan=\"2\"\u003eHeadphone Amplifier\u003c\/th\u003e\u003c\/tr\u003e\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eTotal Harmonic Distortion (THD)\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e\u0026lt;0.01% (1kHz, 50mW )\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eOutput lmpedance\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e2.35 ohm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eLoad lmpedance\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e20-600 ohm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003cthead\u003e\u003ctr\u003e\u003cth colspan=\"2\"\u003eGeneral\u003c\/th\u003e\u003c\/tr\u003e\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eStandby Power Consumption\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e\u0026lt;0.5W\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eWeight\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e6.2kg\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eDimensions (WxHxD)\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e444mm x 90mm x 328mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n","brand":"Audiolab","offers":[{"title":"Black","offer_id":52739827204362,"sku":"AUDIOLAB-1332","price":1499.0,"currency_code":"GBP","in_stock":true},{"title":"Silver","offer_id":52739827237130,"sku":"AUDIOLAB-1333","price":1499.0,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0917\/3283\/6618\/files\/audiolab-9000q-46112-p_77d4b05e-74e1-40d4-91e2-ed5587d144de.webp?v=1773933455"},{"product_id":"matrixaudio-mp1","title":"Matrix Audio MP-1 Preamplifier","description":" \u003cp\u003eThe Matrix Audio MP-1 Preamplifier is a state-of-the-art preamp designed for audiophiles who demand unparalleled audio performance. At the heart of the MP-1 lies a high-bias current single triode pure Class-A output, ensuring a rich, warm sound signature. The fully differential transistor input stage circuit design and the main amplifier, consisting of four independent fully balanced amplification units, provide impeccable signal integrity and exceptional sonic clarity. Each channel utilizes two amplification units working in tandem for superior audio reproduction.\u003c\/p\u003e \u003cp\u003eThe MP-1 offers versatile connectivity with 3 pairs of RCA and 3 pairs of XLR inputs, allowing users to independently set level attenuation and compensation for each input. Outputs include 1 pair of RCA and 2 pairs of XLR, which can operate simultaneously or separately, providing flexibility in your audio setup. The voltage-divider volume control ensures precise and smooth volume adjustments, maintaining the integrity of the audio signal.\u003c\/p\u003e \u003cp\u003ePowering the MP-1 are two customized high-power square copper wire toroidal transformers, delivering consistent and clean power to the unit. The MP-1 Preamplifier combines advanced engineering with elegant design, making it an essential component for any high-fidelity audio system. Experience the ultimate in audio purity and performance with the Matrix Audio MP-1 Preamplifier.\u003c\/p\u003e \u003ch3\u003eFeatures:\u003c\/h3\u003e \u003cul\u003e \u003cli\u003eHigh bias current single triode pure Class-A output\u003c\/li\u003e \u003cli\u003eFully differential transistor input stage circuit design\u003c\/li\u003e \u003cli\u003eThe main amplifier consists of four independent fully balanced amplification units. Each channel has two amplification units working together\u003c\/li\u003e \u003cli\u003eFeatures 3 pairs of RCA and 3 pairs of XLR inputs, with the ability to independently set level attenuation and compensation for each input\u003c\/li\u003e \u003cli\u003eFeatures 1 pair of RCA outputs and 2 pairs of XLR outputs, capable of output simultaneously or separately\u003c\/li\u003e \u003cli\u003eVoltage-divider volume control\u003c\/li\u003e \u003cli\u003eTwo customized high-power square copper wire toroidal transformers\u003c\/li\u003e \u003c\/ul\u003e \u003ch3\u003eA New Generation of HiFi Excellence\u003c\/h3\u003e \u003cp\u003eThe all-new M series marks a significant milestone for Matrix Audio as it advances towards traditional Hi-Fi systems. This series includes the MS-1 music streamer, MP-1 preamplifier, and MA-1 power amplifier, creating a complete flagship system that embodies Matrix Audio's understanding of Hi-Fi audio. The M series is the first lineup to feature the new Matrix Design language, setting the stage for the future evolution of Matrix Audio products.\u003c\/p\u003e \u003cp\u003eEvaluating audio products through the lenses of \"listening\" and \"looking\" has always been central to Matrix Audio's philosophy. From concept to design, every step reflects a passion for music and a pursuit of beauty. The MP-1, Matrix Audio's first Class A preamplifier, exemplifies this ethos. Its industrial design emphasizes simplicity, featuring an array of hundreds of circular perforations of varying sizes and depths on a simple hexahedron, evoking the rhythm of dancing beats.\u003c\/p\u003e \u003ch3\u003eA Warm and Mellow Audio System\u003c\/h3\u003e \u003cp\u003eThe preamplifier serves as the commander of the audio system, delivering precise instructions to optimize the performance of the audio source and power amplifier. The MP-1 is a crucial link in this chain, processing input music with accuracy and infusing it with rich tones and textures. It enables you to hear the nuances, see the intricacies, and feel the soul of the music. Essentially, it is the sculptor of your auditory experience.\u003c\/p\u003e \u003cp\u003eThe fully differential transistor input stage circuit design ensures extremely low noise and excellent linearity. The output stage features a high-bias current pure Class A output, eliminating crossover distortion. Operating under a low-noise power supply of up to 60V, it achieves an extraordinary dynamic range. The output DC servo circuit maintains the output midpoint offset within 1mV, avoiding coupling capacitors to ensure a flatter frequency response, preserving the original sound in its purest form.\u003c\/p\u003e \u003ch3\u003eFour Independent Amp Units\u003c\/h3\u003e \u003cp\u003e\u003cstrong\u003eMultiple Analog Inputs\u003c\/strong\u003e\u003c\/p\u003e \u003cp\u003eThe main amplifier of the MP-1 comprises four independent, fully balanced amplification units. Each channel features two amplification units working in tandem, amplifying both the in-phase and inverted signals. Even in RCA input mode, the signal is converted into a bipolar signal for amplification, effectively suppressing common-mode noise and enhancing dynamic performance.\u003c\/p\u003e \u003cp\u003eThe MP-1 features 3 pairs of RCA inputs and 3 pairs of XLR inputs, each with independently adjustable level attenuation and compensation. This design ensures consistent amplitude across all input signals, eliminating volume differences when switching between different audio sources.\u003c\/p\u003e \u003ch3\u003eGreat I\/O for Flexible Applications\u003c\/h3\u003e \u003cp\u003e\u003cstrong\u003ePrecision In Detail\u003c\/strong\u003e\u003c\/p\u003e \u003cp\u003eThe MP-1 offers 1 pair of RCA outputs and 2 pairs of XLR outputs, which can function simultaneously or separately. When used separately, each outputs volume can be individually adjusted, allowing for comfortable volume levels when connecting multiple power amplifiers and various speakers. When both XLR outputs are utilized concurrently, up to four power amplifiers can be connected to drive the mid-high and low-range drivers of the speakers separately, enabling a bi-amping mode.\u003c\/p\u003e \u003cp\u003eThe MP-1 utilizes a voltage-divider volume control system made from a resistor array. It incorporates four high-quality volume control units, each comprising 64 precision resistors with 0.001 accuracy and 32 fully sealed reed relays, rapidly switched by the MCU. This method minimizes any impact on sound quality and ensures excellent consistency between the two channels. Additionally, the operation noise of the reed relays is almost inaudible, even during continuous volume adjustments.\u003c\/p\u003e \u003ch3\u003eSquare Copper Wire Transformer and Linear Power\u003c\/h3\u003e \u003cp\u003ePower is the foundation of any audio device, and even a preamplifier needs sufficient power reserves. The MP-1 is equipped with two 60W high-power square copper wire toroidal transformers, which independently power the volume control units of the left and right channels as well as the main amplification unit. This design achieves true independent dual-channel operation from the source. Square copper wire, compared to traditional toroidal transformers with circular cross-section wire, offers a larger conductor surface, higher current capacity, and lower resistance, resulting in better transient response and richer low frequencies. Paired with MUNDORF's M-Lytic AG series filter capacitors, it delivers a silky smooth and mellow sound.\u003c\/p\u003e \u003ch3\u003eH-Shaped Chassis Structure\u003c\/h3\u003e \u003cp\u003eThe H-shaped structure is a distinctive design developed by Matrix Audio for the M series products, resulting from two years of continuous optimization and refinement across mechanics, circuit layout, and exterior appearance. A 20mm CNC aluminum plate serves as the support structure for the entire device after undergoing numerous procedures, acting as the core of the H-shaped structure. All components are mounted on this aluminum plate, with the entire weight supported by heavy-duty feet attached to the main beam, ensuring solidity and stability. Once the panels are installed, the main beam creates multiple isolated cavities. Different circuit modules are precisely placed within these cavities, effectively reducing interference between them. The circuit modules for the left and right channels are symmetrically arranged on both sides, providing a balanced visual impression.\u003c\/p\u003e \u003cp\u003eCrafted with precision and artistry, our product embodies the essence of the Matrix Design language, derived from meticulous attention to detail in every aspect of its construction. Each component undergoes intricate CNC machining and surface treatments, resulting in an exquisite matte texture that exudes elegance and sophistication. The seamless integration of dots, lines, and surfaces reflects our commitment to unparalleled craftsmanship, ensuring a unique and refined user experience that captivates the senses.\u003c\/p\u003e \u003ch3\u003eWarm and Delicate Sound\u003c\/h3\u003e \u003cp\u003eThe MP-1 preamplifier envelops listeners in a warm, nuanced sound, blending powerful lows with crisp highs for an immersive listening experience across genres. From chamber music to symphony orchestras, the MP-1 delivers flawless audio reproduction, reflecting our commitment to excellence. Every element of the M series epitomizes our dedication to perfection, meticulously crafted through relentless refinement and precise calibration. With each note, sight, and touch, Matrix Audio presents a culmination of our unwavering pursuit of beauty and captivating sound.\u003c\/p\u003e\n\u003ch3\u003eAbout Matrix Audio:\u003c\/h3\u003e\n\u003cp\u003eMatrix Audio is a cutting-edge company specializing in high-quality digital audio products. Known for its innovative DACs and audio interfaces, Matrix Audio caters to audiophiles and professionals alike. The Mini-i Pro 4\/Mini-i 4 and X-Sabre 3 converters support advanced formats like DSD and MQA, ensuring pristine audio reproduction. The Element Series, including the Element S music streamer and the Matrix Audio Element all-in-one headphone amplifier units (Element i2, Element X2 Pure, etc.), feature ESS DACs, digital inputs, Ethernet connectivity, and wi-fi capabilities for seamless integration. With features like PCM playback, analog outputs, and touch screen interfaces, Matrix Audio products provide exceptional versatility. The Pro and headphone amp models, such as the Matrix X-Sabre, offer powerful amplification and refined sound quality. Additionally, Matrix Audio products are Roon Ready and support Airplay, Qobuz, Spotify Connect, and Tidal Connect, providing a superior streaming experience. The latest units support a wide array of I\/O from IIS-LVDS, coaxial, spdif, USB input, AES, and more. The convenience of remote control and modern design make Matrix Audio a leading choice for digital and analog audio enthusiasts.\u003c\/p\u003e\n\u003ch3\u003eWhat's in the Box?\u003c\/h3\u003e\n\u003cul\u003e \u003cli\u003eMatrix Audio MP-1\u003c\/li\u003e \u003cli\u003eRM4C remote control\u003c\/li\u003e \u003cli\u003ePower cable \u003c\/li\u003e \u003cli\u003eTrigger cable\u003c\/li\u003e \u003cli\u003eUser manual\u003c\/li\u003e \u003cli\u003eWarranty card\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch1\u003eSpecifications\u003c\/h1\u003e\n\u003ctable\u003e \u003ctbody\u003e \u003ctr\u003e \u003ctd\u003eXLR input Impedance\u003c\/td\u003e \u003ctd\u003e40k\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd\u003eRCA input Impedance\u003c\/td\u003e \u003ctd\u003e20k\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd\u003eXLR Output Impedance\u003c\/td\u003e \u003ctd\u003e40\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd\u003eRCA Output Impedance\u003c\/td\u003e \u003ctd\u003e20\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd\u003eMaximum XLR Input Level\u003c\/td\u003e \u003ctd\u003e9Vrms\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd\u003eMaximum XLR Output Level\u003c\/td\u003e \u003ctd\u003e36Vrms\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd\u003eMaximum RCA Input Level\u003c\/td\u003e \u003ctd\u003e4.5Vrms\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd\u003eMaximum RCA Output Level\u003c\/td\u003e \u003ctd\u003e18Vrms\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd\u003eFrequency Response\u003c\/td\u003e \u003ctd\u003e20-20kHz ±0.1 250kHz@-3dB\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd\u003eDynamic Range of XLR Output\u003c\/td\u003e \u003ctd\u003e129dB@A-weighting, 125dB@Unweighting\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd\u003eDynamic Range of RCA Output\u003c\/td\u003e \u003ctd\u003e125dB@A-weighting, 120dB@Unweighting\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd\u003eTHD+N of XLR Output\u003c\/td\u003e \u003ctd\u003e\u0026lt;0.00015%@A-weighting,\u0026lt;0.00020%@Unweighting\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd\u003eTHD+N of RCA Output\u003c\/td\u003e \u003ctd\u003e\u0026lt;0.00040%@A-weighting, \u0026lt;0.00040%@Unweighting\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd\u003eCrosstalk of XLR Output\u003c\/td\u003e \u003ctd\u003e-140dB\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd\u003eCrosstalk of RCA Output\u003c\/td\u003e \u003ctd\u003e-130dB\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd\u003eGain\u003c\/td\u003e \u003ctd\u003e+12dB\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd\u003eVolume Steps\u003c\/td\u003e \u003ctd\u003e100\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd\u003eTrigger in\u003c\/td\u003e \u003ctd\u003eDC 6-12V \u0026lt; 10mA\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd\u003eTrigger out\u003c\/td\u003e \u003ctd\u003eDC 12V\/50mA MAX\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd\u003ePower Voltage\u003c\/td\u003e \u003ctd\u003eAC 100V-120V 50\/60Hz or AC 220V-240V 50\/60Hz Factory fixed\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd\u003eStandby Power Consumption\u003c\/td\u003e \u003ctd\u003e\u0026lt; 1W\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd\u003eMaximum Power Consumption\u003c\/td\u003e \u003ctd\u003e\u0026lt; 70W\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd\u003eWeight\u003c\/td\u003e \u003ctd\u003e15.7kg (34.6 pounds)\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd\u003eSize\u003c\/td\u003e \u003ctd\u003e        Width: 430 mm (16.93 inches)\u003cbr\u003e        Depth: 349 mm (13.74 inches)\u003cbr\u003e        Height: 106 mm (4.17 inches)      \u003c\/td\u003e \u003c\/tr\u003e \u003c\/tbody\u003e\n\u003c\/table\u003e\n","brand":"Matrix Audio","offers":[{"title":"Default Title","offer_id":51937730822410,"sku":"MATRIXAUDI-1430","price":6700.0,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0917\/3283\/6618\/files\/matrix-audio-mp-1-preamplifier-46487-p.webp?v=1760359976"},{"product_id":"tacttonpp","title":"Tactile Tone Precision Preamplifier - UK Edition","description":"\u003cp\u003eThe \u003cstrong\u003eTactile Tone Precision Preamplifier (UK Edition)\u003c\/strong\u003e is an analogue, precision-engineered preamplifier crafted in Kladno, Czechia, featuring dedicated power supplies configured for the UK mains grid. Founded by Alex Sibiryakov and Alex Ustinov in 2022, Tactile Tone built the Precision Preamplifier around Douglas Self's classic 1996 preamplifier architecture, updating it with contemporary components, low-noise balanced topology, and an industrial design inspired by Dieter Rams' principles of functional aesthetics.\u003c\/p\u003e\n\u003cp\u003eDesigned as a versatile control hub for both modern and vintage audio sources, the Precision Preamplifier features six unbalanced RCA inputs (four with adjustable gain attenuation), low-noise balanced XLR inputs and outputs, a dedicated 3-head tape monitoring loop, and an integrated high-end headphone amplifier with independent volume control. It houses an MM\/MC phono stage with 3rd-order subsonic and 1st-order ultrasonic filtering, alongside a parametric EQ tone control system with a dedicated Tone Defeat bypass switch. Knurled aluminum knobs, calibrated control dials, an infrared remote, and 12V trigger integration complete the package.\u003c\/p\u003e\n\u003ch3\u003eKEY FEATURES \u0026amp; PROPRIETARY TECHNOLOGIES\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eDouglas Self-Inspired Low-Noise Architecture:\u003c\/strong\u003e Optimized analogue circuit design utilizing 10kΩ low-impedance tone and volume networks with dedicated buffering to minimize the noise floor and signal coloration.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eUltra-Low Noise Balanced Inputs:\u003c\/strong\u003e Utilizes six dual op-amps per channel on the balanced input stage, achieving a noise figure ~1 dB lower than standard single-ended RCA connections.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTrue Parametric Tone Control \u0026amp; Tone Defeat:\u003c\/strong\u003e Precision parametric EQ allowing fine-tuning of both gain and frequency centres for room\/recording correction, with a 'Tone Defeat' switch for direct signal bypass.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eUniversal MM\/MC Phono Stage:\u003c\/strong\u003e Supports Moving Magnet and Moving Coil cartridges (100 Ω MC load, selectable +20 dB \/ +34 dB gain) equipped with 3rd-order subsonic and 1st-order ultrasonic filtering.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eInput Attenuation \u0026amp; 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The innovative design promises to breathe new life into a wide range of existing audio electronics from any manufacturer.\u003c\/p\u003e\n\u003cp\u003eTube (or valve) preamplifiers or output buffer stages hold a special place in the hearts of many audiophiles thanks to their distinct sonic signature. The warmer, more natural, sound, improved dynamics, and potentially reduced listening fatigue contribute to a unique and engaging listening experience. The X-Tube adds these characteristics to any source or pre-amplifier device that doesnt make use of valve technology.  \u003c\/p\u003e\n\u003cp\u003eThe X-Tube has a clean, high impedance tube input, meaning it wont put as much strain on the output drive capabilities of connected source devices. Regular line inputs on most amplifiers are usually more demanding, and some source device output stages will struggle. This makes the X-Tube a great upgrade device for more affordable equipment that might offer a great user experience but that struggles to meet the highest sonic standards.  \u003c\/p\u003e\n\u003cp\u003eOn the output side, the X-Tubes clean, low impedance tube output buffer has plenty of drive and will not struggle with any low or high impedance amplifier input. Internally, the circuitry makes use of two E88CC (6922) triode tubes arranged in a unique, non-traditional way. Both valves process the entire signal in a single-ended manner. Single-ended designs can exhibit faster transient response, meaning they can handle rapid changes in volume within the audio signal with minimal distortion. This layout introduces a nuanced amount of harmonic flavour that adds depth and richness to the audio signal.\u003c\/p\u003e\n\u003cp\u003eThe X-Tube is a unique offering in the modern market and gives options to users who want an affordable way to upgrade their sound quality, without compromising on their user experience.  \u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eSpecifications\u003c\/strong\u003e\u003c\/p\u003e\n\n\u003cul\u003e\n\u003cli\u003e\u003cp\u003eAMPLIFIER TYPE: Tube Buffer Stage\u003c\/p\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cp\u003eFREQUENCY RESPONSE: 20 - 80,000Hz (+0 , -0.3dB) \u003c\/p\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cp\u003eVALVES: 2 x ECC88\u003c\/p\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cp\u003eCROSSTALK: \u0026gt; 95 dB\u003c\/p\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cp\u003eTHD: \u0026lt; 0.003 %\u003c\/p\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cp\u003eSIGNAL TO NOISE RATIO: \u0026gt; 96 dB\u003c\/p\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cp\u003eOUTPUT IMPEDANCE: \u0026lt; 33 Ω\u003c\/p\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cp\u003eRCA INPUT(S): 1 x Stereo Pair \/ 1 x Bypass Stereo Pair \u003c\/p\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cp\u003eFIXED ANALOGUE OUTPUT(S): 1 x RCA Pair\u003c\/p\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cp\u003eDIMENSIONS (W X H X D): 108 x 105 x 274 mm\u003c\/p\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cp\u003eWEIGHT: 2.29 kg\u003c\/p\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n","brand":"Musical Fidelity","offers":[{"title":"Default Title","offer_id":51938080129290,"sku":"MUSICALFID-2620","price":459.0,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0917\/3283\/6618\/files\/musical-fidelity-x-tube-amplifier-49314-1-p.png?v=1760360839"},{"product_id":"xndk-xa3200mkiis","title":"Xindak XA3200MKIIs Preamplifier","description":"\n\n\u003cp\u003eXA3200MKIIs is a vacuum tube pre-amplifier, which is an upgraded version of the XA3200MKII.\u003c\/p\u003e\n\u003cp\u003eEach channel with one 12AX7 and 12AT7, interstage have the appropriate negative feedback to improve the frequency bandwidth and reduce all kinds of distortion.  High voltage power supply using a 6Z4 tube rectifier and CLC filter network, which effectively eliminate the exchange ripple from the power supply, also improve the S\/N ratio of the device.\u003c\/p\u003e\n\u003cp\u003eIn order to make the timbre more perfect, we add two special Permalloy audio transformers of XINDAK in the circuit; The machine is surrounded by aluminum profiles with fine lines and broken wires, and the upper and lower cover plates are made of 2mm thick steel plates, which can solve the external electromagnetic interference well and leave a feeling of thick atmosphere.\u003c\/p\u003e\n\u003cp\u003eXA3200MKIIs also adds balanced input and balanced output, providing more choices for experienced enthusiasts; This product has the remote-control function, convenient the user to switch signal and control the volume.\u003c\/p\u003e\n\u003cp\u003eThe sound of XA3200MKIIs is soft, and the timbre is as rich and noble as silk. The baritone is warm and sweet, with a gentle and natural rhythm, which is very charming in the performance of vocal string music and classical music.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eSpecifications\u003c\/strong\u003e\u003c\/p\u003e\n\u003ctable\u003e\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eS\/N Ratio\u003c\/td\u003e\n\u003ctd\u003e85dB\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eTHD\u003c\/td\u003e\n\u003ctd\u003e0.1%\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eNumber of Channels \u003c\/td\u003e\n\u003ctd\u003e2\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOutput\u003c\/td\u003e\n\u003ctd\u003eCMC*2, XLR*1\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eTubes\u003c\/td\u003e\n\u003ctd\u003e12AT7*2, 12AX7*2\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eFrequency Response\u003c\/td\u003e\n\u003ctd\u003e20Hz~40KHz±1dB\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eInput\u003c\/td\u003e\n\u003ctd\u003eCMC*3, XLR*1\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSize\u003c\/td\u003e\n\u003ctd\u003e430mm*100mm*350mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eRemote Control\u003c\/td\u003e\n\u003ctd\u003eSupported\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eNet Weight\u003c\/td\u003e\n\u003ctd\u003e8.5Kg\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\u003c\/table\u003e\n\u003ch3\u003eManufacturer Site\u003c\/h3\u003e\n\u003cul\u003e\u003cli\u003e\u003ca\u003eXindak\u003c\/a\u003e\u003c\/li\u003e\u003c\/ul\u003e\n","brand":"Xindak","offers":[{"title":"Default Title","offer_id":51938134556938,"sku":"XINDAK-2679","price":2095.0,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0917\/3283\/6618\/files\/xindak-xa3200mkiis-preamplifier-49441-1-p.png?v=1760360908"},{"product_id":"nuforce-p-20-preamplifier","title":"NuForce P-20 Preamplifier","description":"THD+N = 0.0006% @ 1kHz and a power bandwidth of 5MHz. Near perfect reproduction of 125kHz square wave.\u003cbr\u003e\u003cbr\u003eThe P-20 Preamplifiers elegantly sculpted aluminum case encloses a number of significant advances over the preamps award-winning P-9 predecessor in several key areas, especially with respect to volume control. A preamps volume-control capabilities are among its most critical features. In practical terms, we saw room for improvement over the already excellent P-9s volume control within the areas of transparency and noise.\u003cbr\u003e\u003cbr\u003e\u003cstrong\u003eDesign \u0026amp; Features\u003c\/strong\u003e\u003cbr\u003eThe P-20s numerically controlled, switched-resistor ladder network features the last word in thin-film technology. In order to improve precision and lower the noise floor to the vanishing point, weve implemented a single thin-film, ultra-low-noise resistor in the signal path for each of the volume controls 0.5dB gain settings, thus permitting the listener to achieve the desired volume level in precise 0.5dB steps. As a further benefit, the listener is able to adjust any inputs level to exactly correspond with any other, thereby simplifying the matching of source-component volume levels.\u003cbr\u003e\u003cbr\u003eThe heart of the P-20 boasts an all-discrete, fastidiously precise amplifier module. Because speed is of paramount significance, weve reduced capacitive loading on the final voltage amp with the implementation of ultra-low-noise, monolithic dual JFETs, specially selected VMOS FETs, and extremely flat hFE bipolar transistors in a dual cascode configuration, all of which are combined within a driven-shield arrangement. The P-20 offers a 5MHz power bandwidth, an S\/N ratio exceeding 100dB, and a dynamic range in excess of 120 dB. There are no capacitors or DC-servos in the inherently stable P-20s gain circuit.\u003cbr\u003e\u003cbr\u003eAnd, in keeping with these advances, weve paid a great deal of attention to isolation. Weve covered the amplifier modules with thermal insulation along with heavy copper shields in order to avoid thermal drift or signal-degrading heating effects. Each amp modules self-contained shunt regulator further assists in isolation from power supplies. A similarly isolated floating-current source supply feeds each module to insure separation from ground-system noise.\u003cbr\u003e\u003cbr\u003eSince all control functions are powered by discrete power supplies, the P-20s design prevents any logic circuitry clock-signal noise from ever contaminating the analog section's low-level signals. In keeping with the P-20s state-of-the-art features, we include a delightfully convenient, custom-designed remote control. In sum, the P-20s near-to-molecular clarity offers the last word in utterly transparent, organic sound  in effect, a stress-free listening experience as close to live as audio permits. Better still, these features can be activated by a 12V trigger signal enabling system integration without the need for manual intervention. All that's required is a processor or receiver with a common 12V trigger connection.\u003cbr\u003e\u003cbr\u003e\u003cul\u003e\n\u003cli\u003eUltra low noise 1nV\/ Hz JFETs Volume control features numerically controlled\u003c\/li\u003e\n\u003cli\u003eswitched-resistor ladder network with the latest in thin-film\u003c\/li\u003e\n\u003cli\u003eultra-low-noise resistor technology\u003c\/li\u003e\n\u003cli\u003eFull microprocessor control with memory retention\u003c\/li\u003e\n\u003cli\u003eNo capacitor and no DC-servo in the signal path 3 separate power supplies\u003c\/li\u003e\n\u003cli\u003eIndividual audio channels are shielded with heavy copper shield with thermal barrier\u003c\/li\u003e\n\u003cli\u003eSolid stainless steel back connector panel forms a solid signal ground reference\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch1\u003eSpecifications\u003c\/h1\u003e\n\u003ctable\u003e\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eInputs\u003c\/td\u003e\n\u003ctd\u003e1 XLR, 5 RCA\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOutputs\u003c\/td\u003e\n\u003ctd\u003e1 RCA, 1 XLR\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eTHD+N\u003c\/td\u003e\n\u003ctd\u003eat 1kHz = 0.0006% at 20-20kHz = 0.003% at DC to 1MHz\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eS\/N Ratio\u003c\/td\u003e\n\u003ctd\u003e100dB at 20-20kHz S\/N \u0026gt; 90dB at DC to 1MHz\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eFrequency Response\u003c\/td\u003e\n\u003ctd\u003eat 20-20kHz = +0.02dB\/-0dB at DC to 1Mhz = +0.5dB\/-0dB at DC-2.5 MHz +0\/-3dB\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMaximum Output\u003c\/td\u003e\n\u003ctd\u003e7V RMS\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePhase Shift\u003c\/td\u003e\n\u003ctd\u003e= 0\u003c\/td\u003e\n\u003c\/tr\u003e \u003ctr\u003e\n\u003ctd\u003eInput Impedance\u003c\/td\u003e\n\u003ctd\u003e= 10K ohm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOutput Impedance\u003c\/td\u003e\n\u003ctd\u003e= 100 ohm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWeight\u003c\/td\u003e\n\u003ctd\u003e17lbs\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePower\u003c\/td\u003e\n\u003ctd\u003e120V 60Hz (100V and 240V models available)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eAvailable Colors\u003c\/td\u003e\n\u003ctd\u003eblack or silver anodized aluminum\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWarranty\u003c\/td\u003e\n\u003ctd\u003ethree (3) year warranty.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\u003c\/table\u003e\n","brand":"NuForce","offers":[{"title":"Default Title","offer_id":51938172731658,"sku":"NUFORCE-2863","price":4429.0,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0917\/3283\/6618\/files\/nuforce-p-20-preamplifier-809-p.jpg?v=1760361118"},{"product_id":"nuforce-p-9-preamplifier","title":"NuForce P-9 Preamplifier","description":"THD+N = 0.0004% @ 1kHz and a power bandwidth of 5MHz. Near perfect reproduction of 125kHz square wave.\u003cbr\u003e\u003cbr\u003eHoused in two chassis, the low-noise, high-performance Nuforce P-9 premaplifier is a breakthrough product. One chassis contains three power supplies and microprocessor control logic; the second chassis contains an analog volume control, input selection relays, and sensitive analog circuit components. Externally, the dual P-9 chassis are a stylistically consonant match to the NuForce Ref 9 Series power amplifiers.\u003cbr\u003e\u003cbr\u003e\u003cstrong\u003eDesign \u0026amp; Features\u003c\/strong\u003e\u003cbr\u003eThe P-9's 'Dual Drive' volume mechanism can be controlled either by a custom-designed, full-function remote interfacing with a digital volume control or by the manual Alps volume pot. A microprocessor control drives the high-performance Alps motorized pot in the analog chassis. A communication protocol constantly senses and feeds back the volume level to the microprocessor to sync-up the level settings on the digital volume indicator and Alps volume pot. Primarily for convenience, the digital volume control acts as an interface to the remote control. The volume control is ultimately analog based. As an additional convenience, memory stores the last-used input selection and volume level.\u003cbr\u003e\u003cbr\u003eThe heart of the P-9 boasts an all-discrete, precision-operational amplifier module. To reduce capacitive loading on the final voltage amp, the design incorporates ultra-low-noise, monolithic dual JFETs, specially selected VMOS FETs and extremely flat hFE bipolar transistors in a dual cascode configuration with a driven shield. All this is necessary to achieve a 5MHz power bandwidth, a S\/N ratio exceeding 100dB, with better than 120 dB of dynamic range. The inherently stable P-9 gain circuit has no capacitors or DC-servos in the signal path.\u003cbr\u003e\u003cbr\u003eMuch attention has been paid to isolation. The amp modules are seated within heavy copper shields with internal thermal insulation to prevent thermal drift or signal-related heating capable of interfering with the preamp's operation. Each amp module has a self-contained shunt regulator to increase its isolation from the power supplies. A separate, isolated, floating-current source supply feeds each module to insure further isolation from noise in the ground system. The control system sends DC to the relays and the potentiometer's motor only. No logic circuitry with its clocks and fast edges introduces noise into the analog section's sensitive, low-level signals. While providing the custom-designed remote control's exemplary convenience, the preamp's overall isolation results in an extremely low noise floor.\u003cbr\u003e\u003cbr\u003eFor audiophiles who want to integrate a home theater system into an uncompromising audio system, the P-9 incorporates a unique bypass system that connects the power amps for the main speakers directly to the AV processor or AV receiver amp, thus allowing for a seamless transition from the most demanding audiophile performance to THX multi-channel surround with bass management. Better still, this feature can be activated by a 12V trigger enabling integration without the need for manual intervention. All that's needed is a processor or receiver's 12V trigger receptor.\u003cbr\u003e\u003cbr\u003e\u003cul\u003e\n\u003cli\u003e Hz JFETs Custom-made Alps motorized high-performance volume control\u003c\/li\u003e\n\u003cli\u003eFull microprocessor control with memory retention \"Dual-drive\" volume control mechanism\u003c\/li\u003e\n\u003cli\u003eNo capacitor and no DC-servo in the signal path 3 separate power supplies\u003c\/li\u003e\n\u003cli\u003eHigh-performance HT bypass integration Individual audio channels are shielded with heavy copper shield with thermal barrier\u003c\/li\u003e\n\u003cli\u003eSolid stainless steel back connector panel forms a solid signal ground reference\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch1\u003eSpecifications\u003c\/h1\u003e\n\u003ctable\u003e\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eInputs\u003c\/td\u003e\n\u003ctd\u003e5 RCA (including Home Theater bypass input)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOutputs\u003c\/td\u003e\n\u003ctd\u003e1 RCA, 1 XLR (XLR output is unbalanced)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eTHD+N\u003c\/td\u003e\n\u003ctd\u003eat 1kHz = 0.0004% at 20-20kHz = 0.003% at DC to 1MHz:\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eS\/N Ratio\u003c\/td\u003e\n\u003ctd\u003e= 100dB at 20-20kHz S\/N \u0026gt; 90dB at DC to 1MHz\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eFrequency Response\u003c\/td\u003e\n\u003ctd\u003eat 20-20kHz = +0.02dB\/-0dB at DC to 1Mhz = +0.5dB\/-0dB at DC-2.5 MHz +0\/-3dB\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMaximum Output\u003c\/td\u003e\n\u003ctd\u003e7V RMS\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePhase Shift\u003c\/td\u003e\n\u003ctd\u003e= 0\u003c\/td\u003e\n\u003c\/tr\u003e \u003ctr\u003e\n\u003ctd\u003eInput Impedance\u003c\/td\u003e\n\u003ctd\u003e= 10K ohm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOutput Impedance\u003c\/td\u003e\n\u003ctd\u003e= 100 ohm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWeight\u003c\/td\u003e\n\u003ctd\u003e17lbs, 2 chassis\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePower\u003c\/td\u003e\n\u003ctd\u003e120V 60Hz (100V and 240V models available)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eAvailable Colors\u003c\/td\u003e\n\u003ctd\u003eblack, silver or rose copper color anodized aluminum\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWarranty\u003c\/td\u003e\n\u003ctd\u003ethree (3) year warranty.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\u003c\/table\u003e\n","brand":"NuForce","offers":[{"title":"Default Title","offer_id":51938172797194,"sku":"NUFORCE-2864","price":2789.0,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0917\/3283\/6618\/files\/nuforce-p-9-preamplifier-810-p.jpg?v=1760361119"},{"product_id":"trigdialogpre","title":"Trigon Dialog Reference Preamplifier","description":"\n\u003cp\u003e\"........this is one of the few components which I have reviewed which made me instantly want to possess - it has a magical quality where you feel almost beguiled and enthralled by the music it portrays - think about the music not being played to you, but being played through your very being, making you cling to every note and nuance with utter delight, that is the Trigon Dialog in an nutshell.......\"\u003c\/p\u003e\n\u003cp\u003e\u003cu\u003eThe Holographic Pre Amplifer\u003c\/u\u003e\u003c\/p\u003e\n\u003cp\u003eThe Trigon ethos of producing some of the world's most addictive sounding HiFi components is fully embodied in the latest Reference Pre Amplifier  , the DIALOG.\u003c\/p\u003e\n\u003cp\u003eThe Trigon Dialog conveys an incredibly three dimensional soundstage, where every voice and instrument is presented with quite wonderful air and space.\u003c\/p\u003e\n\u003cp\u003eThe Dialog Pre Amplifier creates a genuine lifelike and organic flavour, making for an incredibly addictive and beguiling presentation.\u003c\/p\u003e\n\u003cp\u003e\u003cu\u003eModular Architecture\u003c\/u\u003e\u003c\/p\u003e\n\u003cp\u003eThe internally fully balanced DIALOG preamplifier uses an entirely modular architecture and can be equipped with up to eight modules, for either input or output.\u003cbr\u003e\u003cbr\u003eIt is therefore extraordinarily versatile and entirely customisable to the individual needs of your system.\u003cbr\u003e\u003cbr\u003eNew modules can easily be added at any time, which makes the preamplifier virtually future-proof.\u003cbr\u003e\u003cbr\u003eThe user can chose from single-ended (RCA) and fully balanced (XLR) analogue line input and output modules, a Reference level phono module with adjustable gain and loading for MC and MM cartridges and a very high end bespokely designed digital input module with coaxial and optical S\/PDIF inputs as well as a fully balanced asynchronous USB input, all compatible with 24 bit, 192 kHz sources, and fully MQA compliant* from an MQA compatible source.  Each slide-in module is self-contained in its own aluminium casing, thus providing superior shielding against RFI and EMI.\u003cbr\u003e\u003cbr\u003eA high-current outboard power supply in its own 2mm steel chassis with a massive aluminium front plate provides clean DC voltages to the control unit while keeping unwanted noise and line interference away from the sensitive music signals.\u003cbr\u003e\u003cbr\u003eThis of course also makes the Dialog the perfect partner for active loudspeakers where noise floor levels are critical to ensure the highest level of performance.\u003cbr\u003e\u003cbr\u003eAll options are microprocessor controlled and can be accessed from the front panel or with the optional Trigon Director remote control.No matter what options you chose now or in the future, the Trigon Dialog preamplifier is capable of reproducing music from a variety of sources with utmost authenticity, for years to come.\u003cbr\u003e\u003cbr\u003eFinish options include black or silver anodized aluminium, or chrome plated front panels with silver or charcoal nextel tops and optional wooden side panels.\u003cbr\u003e\u003cbr\u003e* - MQA Compatible renderers (i.e EverSolo DMP, AURALiC Aries G1, AURALiC Aries G2 etc)\u003c\/p\u003e\n\u003ch3\u003eTechnical data\u003c\/h3\u003e\n\u003ctable\u003e\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eBandwidth\u003c\/td\u003e\n\u003ctd\u003e1HZ - 450kHz (depending on selected modules)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDistortion\u003c\/td\u003e\n\u003ctd\u003e\u0026lt; 0,02%\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCrosstalk\u003c\/td\u003e\n\u003ctd\u003e\u0026lt; -80dB (1kHz)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eS\/N\u003c\/td\u003e\n\u003ctd\u003e\u0026lt; -96dBA\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eInputs\u003c\/td\u003e\n\u003ctd\u003emax. 7 modules - Standard with 2 x Input Modules\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eInput Impedance\u003c\/td\u003e\n\u003ctd\u003ei.d.R. 47kOhm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOutputs\u003c\/td\u003e\n\u003ctd\u003emax. 7 modules - Standard with 1 x Output Module\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOutput Impedance\u003c\/td\u003e\n\u003ctd\u003ei.d.R. 33 Ohm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eEffect Path\u003c\/td\u003e\n\u003ctd\u003e1 module\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOptional Equipment\u003c\/td\u003e\n\u003ctd\u003eIR remote control DIRECTOR (£150.00)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWeight\u003c\/td\u003e\n\u003ctd\u003e10,5 kg incl. 3 modules\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDimensions\u003c\/td\u003e\n\u003ctd\u003e440mm X 89mm X 350mm\u003cbr\u003e200mm X 58mm X 350mm (Power supply)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWarranty\u003c\/td\u003e\n\u003ctd\u003e3 years\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\u003c\/table\u003e\n","brand":"Trigon","offers":[{"title":"Black\/Silver \/ Anthracite","offer_id":52740001235210,"sku":"TRIGON-2865","price":5990.0,"currency_code":"GBP","in_stock":true},{"title":"High Gloss Chrome \/ Anthracite","offer_id":52740001267978,"sku":"TRIGON-2866","price":6370.0,"currency_code":"GBP","in_stock":true},{"title":"Silver \/ Anthracite","offer_id":52740001300746,"sku":"TRIGON-2867","price":5990.0,"currency_code":"GBP","in_stock":true},{"title":"Black\/Silver \/ High Gloss Black","offer_id":52740001333514,"sku":"TRIGON-2868","price":6350.0,"currency_code":"GBP","in_stock":true},{"title":"High Gloss Chrome \/ High Gloss Black","offer_id":52740001366282,"sku":"TRIGON-2869","price":6990.0,"currency_code":"GBP","in_stock":true},{"title":"Silver \/ High Gloss Black","offer_id":52740001399050,"sku":"TRIGON-2870","price":6350.0,"currency_code":"GBP","in_stock":true},{"title":"Black\/Silver \/ Nextel Silver","offer_id":52740001431818,"sku":"TRIGON-2871","price":5990.0,"currency_code":"GBP","in_stock":true},{"title":"High Gloss Chrome \/ Nextel Silver","offer_id":52740001464586,"sku":"TRIGON-2872","price":6370.0,"currency_code":"GBP","in_stock":true},{"title":"Silver \/ Nextel Silver","offer_id":52740001497354,"sku":"TRIGON-2873","price":5990.0,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0917\/3283\/6618\/files\/trigon-dialog-reference-preamplifier-21261-p.png?v=1773933959"},{"product_id":"trig-snowwhite-sil","title":"Trigon SnowWhite II Preamplifier","description":"\n\u003cstrong\u003e\"The best Pre Amplifier I have heard at anywhere near this price....it is up there with the best of the best.....\"\u003c\/strong\u003e\u003cbr\u003e\u003cbr\u003eThe TRIGON SnowWhite MKII is a High-End preamplifier with four or five high-level inputs (depending on user configuration), completely controlled by a sophisticated microprocessor. The operational functions of the SnowWhite MKII are accessible from the front panel or with the optional IR remote control (Trigon Director). The front panels dimmable LED display informs you of the unit's current status and active in-use configuration.\u003cbr\u003e\u003cbr\u003eThe volume is controlled by a special D\/A converter and as such is both technically and sonically far superior to a traditional volume potentiometer. This type of volume control provides precise channel tracking across the range, preventing loss of focus or image shift. The SnowWhite is equipped with an external power supply applying regulated direct current to the preamplifier which houses the voltage regulation for the amplifier stages. Thus, contamination from AC and hum can be effectively prevented.\u003cbr\u003e\u003cbr\u003eThe SnowWhite MKII has also been engineered for the modern HiFi set-up and employs a set of four uber high performance digital inputs, offering 2 x Optical and 2 x Coax connections up to 24Bit\/192Khz for complete flexibility without compromise.\u003cbr\u003e \u003ch3\u003eTechnical data\u003c\/h3\u003e\n\u003ctable\u003e\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eBandwith\u003c\/td\u003e\n\u003ctd\u003e1Hz - 1MHz\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDistortion\u003c\/td\u003e\n\u003ctd\u003e\u0026lt; 0,02%\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCrosstalk\u003c\/td\u003e\n\u003ctd\u003e\u0026lt; -80dB (1kHz)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eS\/N\u003c\/td\u003e\n\u003ctd\u003e\u0026lt; -96dBA\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eInputs\u003c\/td\u003e\n\u003ctd\u003e4x RCA, 2 x Optical, 2 x Digital Coax\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eInput Impedance\u003c\/td\u003e\n\u003ctd\u003e47kOhm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOutputs\u003c\/td\u003e\n\u003ctd\u003e1x RCA, 1x XLR, (1x RCA Record)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOutput Impedance\u003c\/td\u003e\n\u003ctd\u003e33 Ohm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eHeadphones\u003c\/td\u003e\n\u003ctd\u003e--\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eEffect Path\u003c\/td\u003e\n\u003ctd\u003e--\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOptional Equipment\u003c\/td\u003e\n\u003ctd\u003eIR remote control DIRECTOR\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWeight\u003c\/td\u003e\n\u003ctd\u003e2,1 kg\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDimensions\u003c\/td\u003e\n\u003ctd\u003e200mm X 58mm X 350mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWarranty\u003c\/td\u003e\n\u003ctd\u003e3 years\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\u003c\/table\u003e\n","brand":"Trigon","offers":[{"title":"Black","offer_id":52740001628426,"sku":"TRIGON-2874","price":1650.0,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0917\/3283\/6618\/files\/trigon-snowwhite-ii-preamplifier-17610-p.jpg?v=1773933959"},{"product_id":"reseditor","title":"Restek EDITOR Preamplifier","description":"\n\u003cp\u003e\u003cu\u003eDescription\u003c\/u\u003e\u003c\/p\u003e\n\u003cp\u003eThe hi-fi preamplifier is the centre of a stereo system. It manages and forwards all external sources. This is done by switching the signal sources and amplifying or weakening the output signal.\u003c\/p\u003e\n\u003cp\u003e\u003cu\u003eHigh-Fidelity sound quality without distortion on the preamplifier\u003c\/u\u003e\u003c\/p\u003e\n\u003cp\u003eAnother possible function, the interposition of different filters, has been deliberately avoided in the EDITOR.\u003c\/p\u003e\n\u003cp\u003eThe reason for this is that with a high level of the other hi-fi components corresponding to the EDITOR, filter circuits are pointless and could have a negative effect on the sound.\u003c\/p\u003e\n\u003cp\u003eThe adjustment to the acoustic conditions of the listening room is only possible to a limited extent with the help of tone controls on the preamplifier. With correspondingly high-quality components and acoustically normal rooms, tone control is more harmful than useful.\u003c\/p\u003e\n\u003cp\u003eNevertheless, the RESTEK EDITOR does not necessarily have to do without sound controls. The preamplifier offers the option of using the SPLIT function to loop an external device into the signal path for room adaptation.\u003c\/p\u003e\n\u003cp\u003e\u003cu\u003eNine high-level inputs are also sufficient for demanding and complex hi-fi systems\u003c\/u\u003e\u003c\/p\u003e\n\u003cp\u003eThe EDITOR has nine high level inputs. Four of them are designed as symmetrical inputs with mini-XLR and five as asymmetrical inputs with cinch sockets. Optionally, a cinch input can also be converted as a RIA phono preamplifier input.\u003c\/p\u003e\n\u003cp\u003e\u003cu\u003eThe RESTEK EDITOR - a preamplifier with the latest technology\u003c\/u\u003e\u003c\/p\u003e\n\u003cp\u003eInternally, the EDITOR consists of two separate, fully symmetrical, identical mono preamplifiers, each with two volume controls. So there are a total of eight potentiometers. The inputs are switched via high-quality signal relays. the earth connections of the non-switched input sockets are separated from the device to avoid ground loops.\u003c\/p\u003e\n\u003cp\u003eThe input sensitivity of the selected input can be adjusted within a range of ± 6 dB to compensate for volume differences when switching between the individual inputs.\u003c\/p\u003e\n\u003cp\u003eUsing the volume control, the signal can be attenuated down to -95 dB or amplified up to +10 dB. The two separately controllable outputs can be leveled against each other in a range of ± 6 dB and, if desired, can also be set synchronously with each other.\u003c\/p\u003e\n\u003cp\u003eThe output drivers of the pre-amplifier establish the connection to the power amplifiers or active loudspeakers. The low output resistance of 50 ohms and the maximum current of up to 200 mA rms of these driver stages enables correct line adaptation on the one hand and the use of sometimes unavoidably long connecting cables between the preamplifier and the power amplifiers without the music signal being impaired by the cables.\u003c\/p\u003e\n\u003cp\u003eAll parts of the electronics of the EDITOR are DC-coupled, making it possible to transmit even the lowest frequencies. This means that even in the lower frequency spectrum, transmission is distortion-free and phase-locked.\u003c\/p\u003e\n\u003cp\u003eThere are no capacitors or electrolytic capacitors in the signal path that could cause corruption. 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80KHz, +\/-1.5db\u003c\/li\u003e\n\u003cli\u003eDimension: (W*H*D) 430mm*107mm*377mm\u003c\/li\u003e\n\u003c\/ul\u003e\n","brand":"Xindak","offers":[{"title":"Default Title","offer_id":51938177909002,"sku":"XINDAK-2945","price":2325.0,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0917\/3283\/6618\/files\/xindak-ca-20th-anniversary-edition-pre-amplifier-1868-p.jpg?v=1760361175"},{"product_id":"xindak-mp-1-passive-pre-amplifier","title":"Xindak MP-1 Passive Pre amplifier","description":"\n\u003cstrong\u003eFeatures:\u003c\/strong\u003e\u003cul\u003e\n\u003cli\u003eA remote controllable state of art passive preamplifier\u003c\/li\u003e\n\u003cli\u003eMicroprocessor controlled relay for input selection\u003c\/li\u003e\n\u003cli\u003eHigh end ALPS motorised volume control\u003c\/li\u003e\n\u003cli\u003eAdopting Xindak's specially hand wound, permalloy audio transformers\u003c\/li\u003e\n\u003cli\u003eWide bandwidth, low loss and high s\/n ratio capability\u003c\/li\u003e\n\u003cli\u003eSounds balanced, musical, silky smooth and noble\u003c\/li\u003e\n\u003cli\u003eSuitable for all solid state amplifiers and tube amplifiers\u003c\/li\u003e\n\u003cli\u003eDetachable power cord system (IEC)\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cstrong\u003eTechnical:\u003c\/strong\u003e\u003cul\u003e\n\u003cli\u003eFrequency response: 20Hz - 40KHz +\/-1db\u003c\/li\u003e\n\u003cli\u003eSignal-to-noise ratio: \u0026gt;100db\u003c\/li\u003e\n\u003cli\u003eInput Impedance: 50Kohms\u003c\/li\u003e\n\u003cli\u003eOutput Impedance : 5kohms\u003c\/li\u003e\n\u003cli\u003eGain: 0dB\/ +3dB\/ +12dB\u003c\/li\u003e\n\u003cli\u003eHarmonic distortion: \u0026lt;0.3%\u003c\/li\u003e\n\u003cli\u003eInput interface: 3 pairs RCA\u003c\/li\u003e\n\u003cli\u003eOutput interface: 2 pairs RCA\u003c\/li\u003e\n\u003cli\u003eDimensions: (W×D×H) 350 × 259 × 129mm\u003c\/li\u003e\n\u003c\/ul\u003e\n","brand":"Xindak","offers":[{"title":"Default Title","offer_id":51938178433290,"sku":"XINDAK-2951","price":1065.0,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0917\/3283\/6618\/files\/xindak-mp-1-passive-pre-amplifier-1884-p.jpg?v=1760361180"},{"product_id":"gato-prd-3s-hgw","title":"Gato Audio PRD-3S Preamplifier \/ DAC","description":"\n\u003ccenter\u003e\u003cp\u003e\u003cb\u003eOWN A NON-S MODEL?\u003cbr\u003eWANT TO UPGRADE TO THE FULL 'S' SPEC?\u003cbr\u003e\u003cbr\u003e\u003ca\u003eDIA-250 \u0026gt; DIA-250S\u003c\/a\u003e\u003cbr\u003e\u003ca\u003eDIA-400 \u0026gt; DIA-400S\u003c\/a\u003e\u003cbr\u003e\u003ca\u003ePRD-3 \u0026gt; PRD-3S\u003c\/a\u003e\u003c\/b\u003e\u003c\/p\u003e\u003c\/center\u003e\n\u003cstrong\u003e\"S\" is for Super\u003c\/strong\u003e\u003cp\u003ethe PRD-3S is anything else than the subtle makeover of the standard PRD-3. It is a highly improved and extremely high performing preamplifier designed and optimized to work with our brand new PWR-222 mono blocks. It now even features an aptX Bluetooth receiver circuit that enables streaming from computer, phone or tablet in high quality.\u003c\/p\u003e\n\u003cp\u003eWe changed and improved the electrical circuits and layouts in more than twenty ways, the most significant being:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eOptimized mains filter\u003c\/li\u003e\n\u003cli\u003eImproved general and local power supplies\u003c\/li\u003e\n\u003cli\u003eNew input stage\u003c\/li\u003e\n\u003cli\u003eImproved line stage\u003c\/li\u003e\n\u003cli\u003eNew analogue stages in the D\/A converter\u003c\/li\u003e\n\u003cli\u003eImproved digital signal routing\u003c\/li\u003e\n\u003cli\u003eUpdated firmware\u003c\/li\u003e\n\u003cli\u003eImproved connectors\u003c\/li\u003e\n\u003cli\u003eIncorporated aptX Bluetooth module\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eDon't miss the opportunity to give this preamplifier a listen we are certain that it will impress with clean, smooth and detailed pre-amplification that does not only offer built-in D\/A converter and aptX Bluetooth but also the ability to bring out the best in your setup.\u003c\/p\u003e\n\u003cstrong\u003eMore than just a Preamp\u003c\/strong\u003e\u003cp\u003eThe built-in D\/A converter offers real high end performance, enabled by the use of a dedicated power supply, a balanced-drive Burr-Brown PCM1794 D\/A converter, an optimized high bandwidth I\/V converter, and an analogue stage with low-Q, low pass filters. All digital inputs are upsampled to 24bit\/192kHz. This D\/A converter will upgrade any digital source - such as wired or wireless streaming from your computer or CD drive - to a high end level of detail and musical performance.\u003c\/p\u003e\n\u003cstrong\u003eVersatility and Connectivity\u003c\/strong\u003e\u003cp\u003eWe had our eye on versatility and connectivity when designing this preamplifier. The PRD-3 offers not only a wide range of digital and analogue inputs, but also line outputs, a trigger signal for external power amplifiers, and a configurable home theater input. 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110 dB\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eLine out maximum level\u003c\/td\u003e\n\u003ctd\u003e13V balanced, 6,5V unbalanced\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eTotal Harmonic Distortion\u003c\/td\u003e\n\u003ctd\u003e\u0026lt; 0,001% pre out\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eInput impedance\u003c\/td\u003e\n\u003ctd\u003e20 k RCA or 40 k Balanced\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eLine output impedance\u003c\/td\u003e\n\u003ctd\u003e75\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eVoltage gain\u003c\/td\u003e\n\u003ctd\u003e10 dB\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBalanced analogue inputs\u003c\/td\u003e\n\u003ctd\u003e1 pair gold plated XLR Neutrik\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eUnbalanced analogue inputs\u003c\/td\u003e\n\u003ctd\u003e2 pairs of gold plated RCA Stereo\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDigital inputs\u003c\/td\u003e\n\u003ctd\u003e1 pc USB type B, 1 pc Toslink, 1 pc RCA\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBalanced analogue outputs\u003c\/td\u003e\n\u003ctd\u003e2 pair gold plated XLR Neutrik\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eUnbalanced analogue outputs\u003c\/td\u003e\n\u003ctd\u003e1 pair of gold plated RCA Stereo\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSpeaker output\u003c\/td\u003e\n\u003ctd\u003e2 pairs of gold plated safety banana\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eTrigger, 12 V\u003c\/td\u003e\n\u003ctd\u003e1 pc mini jack\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePower Requirements\u003c\/td\u003e\n\u003ctd\u003e115 VAC\/230 VAC, 50 Hz\/60 Hz, 1000W max\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePower consumption stdb\/idle\/max\u003c\/td\u003e\n\u003ctd\u003e\u0026lt; 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Luxman have produced many models that are highly valued as signature models and satisfied music lovers are enjoying them to this day, even several decades after their release. The CL-38uC and MQ-88uC combine LUXMAN's history of producing fine vacuum tube products and the traditional wisdom and skills gained along the way.\u003c\/p\u003e\n\u003cp\u003e\u003cb\u003eThe essence of high-end products: selected high quality components\u003c\/b\u003e\u003cbr\u003eDue to their relatively simple circuitry, vacuum tube amplifiers are greatly affected by the quality of individual components, hence Luxman utilize LUXMAN's own high-quality transformers and blocking capacitors. Further customization comes in the form of Nichicon made, high voltage, metalized polypropylene film coupling capacitors, which have been introduced for their supple, natural tone. Improved audio quality has been realized by shortening the internal wiring.\u003c\/p\u003e\n\u003cp\u003e\u003cb\u003eReviving designs from the golden era of vacuum tube amplifiers\u003c\/b\u003e\u003cbr\u003eThe CL-38uC control amplifier and the MQ-88uC power amplifier are based on the latest technology and design, but the exterior styling evokes a classic image from the heyday of vacuum tube audio products. The CL-38uC is modeled on the CL-35, released in 1970, and the MQ-88uC is modeled on the MQ-60, released in 1969. A classic front panel design should be functional, but also beautiful, achieved by careful selection of knobs and lever switches. Listeners can appreciate such traditional design features, with their nostalgic flavor, whilst enjoying these contemporary, high performance audio products.\u003c\/p\u003e\n\u003cp\u003e\u003cb\u003eLong life and reliable design\u003c\/b\u003e\u003cbr\u003eEach CL-38uC control amplifier and MQ-88uC power amplifier undergoes a final performance check after a 48 hour aging process following assembly. Luxman have selected JJ Electronic (Slovakia) vacuum tubes for these models as they are renowned for their reliability, long life and the ease with which they operate at vacuum tube amplifier voltages and heat dissipation conditions.\u003c\/p\u003e\n\u003cp\u003e\u003cb\u003eStandard size chassis in traditional wooden case\u003c\/b\u003e\u003cbr\u003eLuxman have retained the outer wooden case, as it represents the tradition of the 38 series. The chassis has been expanded to a width of 440mm which is the standard size for current LUXMAN products. The internal chassis acts as an omnidirectional shielded metal enclosure. In order to prevent magnetic flux leakage and eliminate noise, the toroidal power transformer and choke transormer have integral shielded cases.\u003c\/p\u003e\n\u003cp\u003e\u003cb\u003eElegant construction with SRPP circuitry\u003c\/b\u003e\u003cbr\u003eThe CL-38uC's SRPP circuitry, used for the phono equalizer section, tone control section and amp section, ensures a flat frequency response and has other advantages, such as a low output impedance (300 ohm), low distortion and extended vacuum tube life. The elegant construction of such a control amplifier in a dedicated enclosure allows Luxman ample space to mount a full complement of vacuum tubes inside, realizing clear and accurate musical expression and enviable sound quality which Luxman feel will attract many music lovers and enthusiasts.\u003c\/p\u003e\n\u003cp\u003e\u003cb\u003eNew features, balanced inputs and various controls\u003c\/b\u003e\u003cbr\u003eThe CL-38uCs balanced input terminals have dedicated transformers, improving integration with other high-end equipment. The built-in phono equalizer circuit is compatible with MM and MC cartridges and is equipped with step-up transformers for MC cartridges an independent left \u0026amp; right two step gain selector. The three-position switchable crossover frequencies for bass and treble tone controls enable the listener to fine tune the signal to the desired tonal character.\u003c\/p\u003e\n\u003cp\u003e\u003cb\u003eDedicated remote control\u003c\/b\u003e\u003cbr\u003eThe CL-38uC comes with a compact aluminum remote control, making it easy to control the volume smoothly from your listening position.\u003c\/p\u003e\n","brand":"Luxman","offers":[{"title":"Default Title","offer_id":51938183020810,"sku":"LUXMAN-3070","price":4499.0,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0917\/3283\/6618\/files\/luxman-cl-38uc-pre-amplifier-5851-p.png?v=1760361224"},{"product_id":"octave-hp-300-se-pre-amplifier","title":"Octave HP 300 SE Pre Amplifier","description":"\n\u003cp\u003eThe HP 300 SE is a enhanced version of the HP 300 MKII. The HP 300 SE does not replace the HP 300 MKII, this model extends our range of Preamps. The HP 300 SE offers more flexibility in the connections and sonic benefits due to some improvements in the Power Supply and the Output stage of the Line Amplifier. The HP 300 SE has two independent XLR Inputs, three RCA Inputs, one Monitor Output, two RCA Outputs and one XLR Output. The Gain is switchable in three steps, this allow to set the optimum Gain and regulation Ratio depending on the efficiency of the Loudspeaker. The new designed Line Amp has a extremely high Signal to Noise Ratio. Noise is not only a characteristic of the tubes, a significant contribution is coming from the mains, respectively the Power supply design of a Preamp. The Power supply of the HP 300 SE consists of the external transformer with optimized isolation characteristic, and the precise ultra low noise Voltage regulators of the main unit. Both systems are match to each and help reducing the Noise of the Lime Amplifier effectively. The Balanced Output is realized with a highly symmetrical Output Transformer. The Transformer offers the possibility to connect or disconnect the Ground connection to the Power Amplifier. The feature helps to reduce disturbing mains induced currents that usually flow in the Ground of the Signal connection. Both Outputs offer very low Output Resistances. Connecting cables up to 5 - 10 meter is without negative influence. A helpful feature in modern Hifi combinations is the Home Theatre Bypass Function. The HP 300 SE offers this feature, with the additional possibility to select the Bypass Input from a RCA Input to a XLR Input. The Monitor Output is buffered and can be used to drive an external headphone Amp, the Analog Input of a Computer or similar. Phono MC is available optional.\u003c\/p\u003e\n\u003ch3\u003eTechnical Data\u003c\/h3\u003e\n\u003ctable\u003e\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eGain high\u003c\/td\u003e\n\u003ctd\u003e25 dB = 18,5\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eGain med\u003c\/td\u003e\n\u003ctd\u003e19 dB = 8,8\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eGain low\u003c\/td\u003e\n\u003ctd\u003e12 dB = 4\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eFrequency Response Gain high\u003c\/td\u003e\n\u003ctd\u003e10 Hz - 200 kHz - 1,5 dB\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eTotal Harmonic Distortion Gain high\u003c\/td\u003e\n\u003ctd\u003e0.03%\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eS \/ N Ratio : Gain high\u003c\/td\u003e\n\u003ctd\u003e- 92 dB\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eS \/ N Ratio Gain low\u003c\/td\u003e\n\u003ctd\u003e-108 dB\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eLeft\/Right Crosstalk\u003c\/td\u003e\n\u003ctd\u003e90 dB 1 kHz\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eInput to Input Crosstalk\u003c\/td\u003e\n\u003ctd\u003e100 dB 1 kHz\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eInput Impedance\u003c\/td\u003e\n\u003ctd\u003e100 kOhm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOutput Impedance\u003c\/td\u003e\n\u003ctd\u003e50 Ohm cinch; 150 Ohm XLR\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eChannel Balance\u003c\/td\u003e\n\u003ctd\u003e0.5 dB - 70 dB\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eConnections\u003c\/td\u003e\n\u003ctd\u003eInputs : 3 x Cinch, 2 x XLR, 1 x Phono Option Outputs : 2 x Cinch, 1 x XLR, 1 x Monitor\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eFeatures\u003c\/td\u003e\n\u003ctd\u003eHT Bypass, Sym. Inputs and Outputs, Monitor Out\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\u003ctd\u003e\n\u003cbr\u003e\u003cstrong\u003ePhono-MC\u003c\/strong\u003e\n\u003c\/td\u003e\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eRIAA-Equalization Accuracy\u003c\/td\u003e\n\u003ctd\u003e0,3 dB 15 Hz - 20 kHz\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCorner Frequency Subsonic Filter\u003c\/td\u003e\n\u003ctd\u003e20 Hz \/ - 3 dB\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eInput Impedance\u003c\/td\u003e\n\u003ctd\u003e40 - 1000 Ohm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eInput Sensitivity\u003c\/td\u003e\n\u003ctd\u003e0.1 mV \/ 0.5 mV\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eGain low\u003c\/td\u003e\n\u003ctd\u003e58 dB\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eGain high\u003c\/td\u003e\n\u003ctd\u003e67 dB\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSignal-to-Noise Ratio (weighted)\u003c\/td\u003e\n\u003ctd\u003e- 75 dB\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePower Consumption\u003c\/td\u003e\n\u003ctd\u003e35 W\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWeight with Power Supply\u003c\/td\u003e\n\u003ctd\u003e12 kg\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eStandard Accessories\u003c\/td\u003e\n\u003ctd\u003ePower cord, IR-Remote Control\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDimensions\u003c\/td\u003e\n\u003ctd\u003eW x H x D = 438 x 77 x 410 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDimensions Power Supply\u003c\/td\u003e\n\u003ctd\u003eW x H x D = 110 x 80 x 250 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\u003c\/table\u003e\n\u003ch3\u003eManufacturer site\u003c\/h3\u003e\n\u003cul\u003e\u003cli\u003e\u003ca\u003eOctave\u003c\/a\u003e\u003c\/li\u003e\u003c\/ul\u003e\n","brand":"Octave","offers":[{"title":"Default Title","offer_id":51938183282954,"sku":"OCTAVE-3076","price":6295.0,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0917\/3283\/6618\/files\/octave-hp-300-se-pre-amplifier-5966-p.jpg?v=1760361226"},{"product_id":"octave-hp-500-se-pre-amplifier","title":"Octave HP 500 SE Pre Amplifier","description":"\n\u003cp\u003ethe Orchestral\u003c\/p\u003e\n\u003cp\u003eOur perennial preamplifier, the HP 500, has been around for almost as long as OCTAVE and was in many ways responsible for defining our approach to building amplifiers. For over 20 years, this preamplifier has been the epitome for consistent excellence in sound quality and state-of-the-art tube technology.During this time, it has maintained its market-leading position thanks to regular design updates from OCTAVE.\u003c\/p\u003e\n\u003cp\u003eOCTAVE recently developed the SE (Special Edition) version to mark the 25th anniversary of Stereoplay magazine, which first tested the original HP 500 in 1989. The SE brings the HP 500 preamp back to the current state-of-the-art once more. The use of two Siemens D3A (EF 184) pentodes provides the output stage of the HP 500 SE with a significantly greater bandwidth (0.2 Hz to 2.3 MHz, 6 dB).\u003c\/p\u003e\n\u003cp\u003eThe extremely low cut-off frequency is responsible for the clearer and more tightly defined bass, which provides the foundation for a clean low frequency register and a thrilling midrange performance. OCTAVE has also further refined the outboard power supply. MOSFET transistors regulate the high-voltage supply. Increased reservoir capacity, improved rectification with Schottky diodes, and end-to-end electronic stabilization all ensure a virtually noise-free supply voltage with a noise component of less than 300 µV. These measures contribute to the exceptionally high signal-to-noise ratio of 103dB.\u003c\/p\u003e\n\u003ch3\u003eTechnical Data\u003c\/h3\u003e\n\u003ctable\u003e\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eGain High\u003c\/td\u003e\n\u003ctd\u003e17,5 dB = 7,5\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eGain Low\u003c\/td\u003e\n\u003ctd\u003e9,5 dB = 3\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eFrequency Response\u003c\/td\u003e\n\u003ctd\u003e3 Hz - 500 kHz 1,5 dB\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eTotal Harmonic Distortion\u003c\/td\u003e\n\u003ctd\u003e0.001% @ 3V \/ 7.5 kOhm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSignal-to-Noise Ratio : Gain High\u003c\/td\u003e\n\u003ctd\u003e- 92 dB\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSignal-to-Noise Ratio Gain Low\u003c\/td\u003e\n\u003ctd\u003e-103 dB\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eLeft\/Right Crosstalk\u003c\/td\u003e\n\u003ctd\u003e65 dB 1 kHz\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eInput to Input Crosstalk\u003c\/td\u003e\n\u003ctd\u003e- 86 dB 10 kHz\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eInput Impedance\u003c\/td\u003e\n\u003ctd\u003e100 kOhm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOutput Impedance\u003c\/td\u003e\n\u003ctd\u003e100 Ohm (Cinch); 2 x 50 Ohm XLR\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eChannel Balance\u003c\/td\u003e\n\u003ctd\u003e0.5 dB - 70 dB\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\u003ctd\u003e\n\u003cbr\u003e\u003cstrong\u003ePhono-MM\u003c\/strong\u003e\n\u003c\/td\u003e\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eInput Impedance\u003c\/td\u003e\n\u003ctd\u003e47 kOhm || 130 pF\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eInput Sensitivity\u003c\/td\u003e\n\u003ctd\u003e3 mV\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eRIAA-Equalization Accuracy\u003c\/td\u003e\n\u003ctd\u003e0,3 dB 15 Hz - 20 kHz\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eGain\u003c\/td\u003e\n\u003ctd\u003e40 dB 1 kHz\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSignal-to-Noise Ratio (weighted)\u003c\/td\u003e\n\u003ctd\u003e- 73 dB\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCorner Frequency Subsonic-Filter\u003c\/td\u003e\n\u003ctd\u003e20 Hz \/ - 3 dB\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\u003ctd\u003e\n\u003cbr\u003e\u003cstrong\u003ePhono-MC\u003c\/strong\u003e\n\u003c\/td\u003e\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eInput Impedance\u003c\/td\u003e\n\u003ctd\u003e37-500 Ohm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eInput Sensitivity\u003c\/td\u003e\n\u003ctd\u003e0,1 mV\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eGain\u003c\/td\u003e\n\u003ctd\u003e30 dB\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSignal-to-Noise Ratio (weighted)\u003c\/td\u003e\n\u003ctd\u003e- 75 dB\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eConnections\u003c\/td\u003e\n\u003ctd\u003eInputs : 5 x Cinch, 2 x Phono Option (MM\/MC)\u003cbr\u003eOutputs : 2 x Cinch, 1 x XLR, 1 x Rec\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\n\u003cbr\u003e\u003cstrong\u003eFeatures\u003c\/strong\u003e\n\u003c\/td\u003e\n\u003ctd\u003eHT Bypass Option, Sym. Outputs, Phono MM\/MC Option\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePower Consumption\u003c\/td\u003e\n\u003ctd\u003e50 W\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWeight Preamp\u003c\/td\u003e\n\u003ctd\u003e10 kg\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWeight Power Supply\u003c\/td\u003e\n\u003ctd\u003e4 kg\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDimensions Power Supply\u003c\/td\u003e\n\u003ctd\u003e18 x 10 x 28 cm (W x H x D)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eStandard Accessories\u003c\/td\u003e\n\u003ctd\u003ePower cord, IR-Remote Control\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\u003c\/table\u003e\n\u003ch3\u003eManufacturer site\u003c\/h3\u003e\n\u003cul\u003e\u003cli\u003e\u003ca\u003eOctave\u003c\/a\u003e\u003c\/li\u003e\u003c\/ul\u003e\n","brand":"Octave","offers":[{"title":"Default Title","offer_id":51938183479562,"sku":"OCTAVE-3077","price":7250.0,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0917\/3283\/6618\/files\/octave-hp-500-se-pre-amplifier-5968-p.jpg?v=1760361227"},{"product_id":"octave-hp700-se-pre-amplifier-silver","title":"Octave HP700 SE Pre Amplifier - Silver","description":"\n\u003cp\u003eThe Next Step\u003c\/p\u003e\n\u003cp\u003eHP700 - sophisticated valve technology combined with intelligent modularity make this pre-amp future-proof. A valve pre-amp boasting innovative precision technology and a modular concept that allows the listener the freedom to build a system to cater for individual music tastes. Instead of being bound by the fixed audio and technical parameters of the equipment, listeners can adapt the technology of the HP700 to their own requirements and preferences. The result is THE sound - the optimal sound experience for the individual high-end audio system and the individual listener. THE NEXT STEP - A major step toward the ideal of all music lovers.\u003c\/p\u003e\n\u003cp\u003eTube layout:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eLine board V1 ECC82 (12 AU 7)\u003c\/li\u003e\n\u003cli\u003eV2 \u0026amp; V3 are 2 x EF 800 (alternative 2 x EF 184)\u003c\/li\u003e\n\u003cli\u003eFactory settings: V1 12 AU 7 Tung Sol V2 + V3: 2 x EF 800 Telefunken\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003ePRECISION TECHNOLOGY IN THE LINE STAGE\u003c\/h3\u003e\n\u003cp\u003eThree amplification settings, combined with selectable output impedance, enable perfect fine-tuning of the HP 700 to the characteristics of the sound reproduction chain. The three-stage amplification settings allow optimal matching of the volume control to the efficiency of the speaker. The ability to select the output impedance and therefore the output current facilitates optimal set-up of the unit for the cable properties, cable length and cable capacity as well as for the input sensitivity of the output stage.\u003c\/p\u003e\n\u003ch3\u003ePSU TECHNOLOGY\u003c\/h3\u003e\n\u003cp\u003eIn combination with the newly developed high-precision, low-noise supply-voltage stabilizing circuitry, the separate power supply unit for the HP 700 ensures constancy of the audio output even when the mains voltage is subject to wide fluctuations and high interference levels. Added to this, the integrated control logic system guarantees maximum operational reliability and, backed by our exclusive soft-start technologies, ensures the valves and the unit have a life of up to twenty years.\u003c\/p\u003e\n\u003ch3\u003eBYPASS\u003c\/h3\u003e\n\u003cp\u003eThe multi-channel bypass function allows the HP700 to be integrated into an existing home-theater combination. The logic-controlled input selector circuitry allows selection of the bypass function for an XLR or phono input on the rear panel. The HT signal is present at all three outputs.\u003c\/p\u003e\n\u003ch3\u003eEXTERNAL POWER SUPPLY UNIT\u003c\/h3\u003e\n\u003cp\u003eThe sophisticated design of the HP 700 makes extremely high demands on the power supply unit. The external power supply unit is magnetically screened and supplies a clean voltage to the HP 700. The screening is also essential to ensure low- noise, low-hum operation of the phono MC input.\u003c\/p\u003e\n\u003ch3\u003eADDITIONAL INDIVIDUALIZATION OPTIONS:\u003c\/h3\u003e\n\u003ch3\u003eMODULAR INPUTS\u003c\/h3\u003e\n\u003cp\u003eThe connection possibilities of the generously configured standard model are rounded off by two user-selectable optional input modules. An optimized input module can be used for unusual applications, for anything from an MC step-up transformer to a transformer-based XLR input module. The plug and play modules can be readily installed or upgraded at any time.\u003c\/p\u003e\n\u003ch3\u003ePHONO\u003c\/h3\u003e\n\u003cp\u003eNext-step technology has also been applied in the redesign of the Phono RIAA amplifier. The further development of the RIAA stage has improved the signal\/noise ratio, while simultaneously reducing system-related distortion. The widening of the bandwidth enables accurate RIAA equalization and exploits the full potential of analog reproduction. The wide variety of optional input modules ensures that the optimal input can be installed for every pickup.\u003c\/p\u003e\n\u003ch3\u003eTONE CONTROL PRECISON TONE CONTROL\u003c\/h3\u003e\n\u003cp\u003eThe innovative optional tone control rounds off the HP 700 equipment. The precision valve-based tone control unit guarantees consistency of the sound, even at low volume. Precision adjustment of bass and treble, with a 0.3dB channel separation, allows the tone to be adjusted without impairing the spatial reproduction.\u003c\/p\u003e\n\u003ch3\u003eBALANCE CONTROL\u003c\/h3\u003e\n\u003cp\u003eThe frequency-compensated balance control allows channel-separated volume adjustment in 1 dB steps. This technology eliminates any controller-related sound shifts. Using 12-position stepped switches, the setting is longtime stable, with 100% repeatability.\u003c\/p\u003e\n\u003ch3\u003eOUTPUT SELECTOR SWITCH\u003c\/h3\u003e\n\u003cp\u003eThe unit output can be switched to several zones by manual activation of the outputs. Whether the output is through XLR, phono or all three outputs simultaneously, a total of three output stages can be utilized for separate rooms, different speakers or bi and tri-amping.\u003c\/p\u003e\n\u003ch3\u003eSTEPPED VOLUME CONTROL\u003c\/h3\u003e\n\u003cp\u003eThe optional, frequency-compensated 47-position stepped switch ends the debate about the influence of the controller on the quality of the music signal. At 0.1dB, the channel deviation is supreme. Our own in-house development, the volume control design maintains the frequency bandwidth constant throughout the entire control range, reducing controller-related distortion to a scarcely measurable level.\u003c\/p\u003e\n\u003ch3\u003eTechnical Data\u003c\/h3\u003e\n\u003ctable\u003e\u003ctbody\u003e\n\u003ctr\u003e\u003ctd\u003e\n\u003cbr\u003e\u003cstrong\u003eIn- and outputs\u003c\/strong\u003e\n\u003c\/td\u003e\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eInputs\u003c\/td\u003e\n\u003ctd\u003e3 x RCA, 2 x XLR, 2 x arbitrary1 x Bypass RCA (can be switched to IN4 -XLR)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOutputs\u003c\/td\u003e\n\u003ctd\u003e2 x RCA, 1 x XLR, 1 x Monitor \/ Tape Record (RCA)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eXLR transmission ratio\u003c\/td\u003e\n\u003ctd\u003e0 dB\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eXLR pin assignment\u003c\/td\u003e\n\u003ctd\u003e1 = ground, 2 = positive, 3 = negative\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\u003ctd\u003e\n\u003cbr\u003e\u003cstrong\u003eLine stage\u003c\/strong\u003e\n\u003c\/td\u003e\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOutput resistance\u003c\/td\u003e\n\u003ctd\u003e100 \/ 300 ohms RCA; 150 ohm XLR\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMonitor Out output resistance\u003c\/td\u003e\n\u003ctd\u003e240 ohms\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMaximum output voltage\u003c\/td\u003e\n\u003ctd\u003e12V\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eGain factor Gain High\u003c\/td\u003e\n\u003ctd\u003e25 dB = 18,5\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eGain factor Gain Med\u003c\/td\u003e\n\u003ctd\u003e18 dB = 7,8\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eGain factor Gain Low\u003c\/td\u003e\n\u003ctd\u003e12 dB = 4\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSignal-to-noise ratio Gain High\u003c\/td\u003e\n\u003ctd\u003e- 98 dB \/ 38 µV at 3 V output voltage\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSignal-to-noise ratio Gain Med\u003c\/td\u003e\n\u003ctd\u003e- 104 dB \/ 18µV at 3 V output voltage\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSignal-to-noise ratio Gain Low\u003c\/td\u003e\n\u003ctd\u003e- 110 dB \/ 8 µV at 3 V output voltage\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eEquivalent noise-level\u003c\/td\u003e\n\u003ctd\u003e14 nV Hz\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eFrequency response Gain High-RCA\u003c\/td\u003e\n\u003ctd\u003e10 Hz - 200 kHz -0,7 dB, 0,7 Mhz -6 dB\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eFrequency response Gain Med-RCA\u003c\/td\u003e\n\u003ctd\u003e10 Hz - 200 kHz -0,3 dB, 1.3 MHz -6 dB\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eFrequency response Gain Low-RCA\u003c\/td\u003e\n\u003ctd\u003e10 Hz - 200 kHz -0,2 dB, 2,1 MHz -6 dB\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eFrequency response XLR\u003c\/td\u003e\n\u003ctd\u003e10 Hz - 200 kHz -1,5 dB\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eRamp-up time Gain Low\u003c\/td\u003e\n\u003ctd\u003e250 ns\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eRamp-up time Gain Low\u003c\/td\u003e\n\u003ctd\u003e60 V\/µs\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eTotal harmonic distortion, Gain Low, Med, High\u003c\/td\u003e\n\u003ctd\u003e0.01% at 3V on 10 kOhm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eChannel separation\u003c\/td\u003e\n\u003ctd\u003e-90 dB \/ 1 kHz, Input short-circuited\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCrosstalk between inputs\u003c\/td\u003e\n\u003ctd\u003e- 80 dB \/ RCA, -95 dB XLR \/ 1kHz\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eInput resistance\u003c\/td\u003e\n\u003ctd\u003e50 kOhm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eChannel matching via volume control\u003c\/td\u003e\n\u003ctd\u003e0,5 dB - 70 dB\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\u003ctd\u003e\n\u003cbr\u003e\u003cstrong\u003ePhono\u003c\/strong\u003e\n\u003c\/td\u003e\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eRIAA equalization tolerance\u003c\/td\u003e\n\u003ctd\u003e0,3 dB \/ 15 Hz - 20 kHz\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCorner frequency - subsonic filter\u003c\/td\u003e\n\u003ctd\u003e15 Hz \/ - 3 dB\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSignal-to-noise ratio\u003c\/td\u003e\n\u003ctd\u003e- 75 \/ - 84 dB \/ with IN 2 MC Input\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eInput sensitivity\u003c\/td\u003e\n\u003ctd\u003e250 µV \/ 600 µV \/ with IN 2 MC Input\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\u003ctd\u003eInput sensitivity, gain and input resistance depend on input module\u003c\/td\u003e\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eGain MC Gain Low - Pre Out\u003c\/td\u003e\n\u003ctd\u003eGain Low: 70 dB, Med: 77 dB, High: 83 dB\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eGain MC Gain High- Pre Out\u003c\/td\u003e\n\u003ctd\u003eGain Low: 79 dB, Med: 86 dB, High: 92 dB\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePower consumption\u003c\/td\u003e\n\u003ctd\u003e35 - 60 W\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWeight preamplifier\u003c\/td\u003e\n\u003ctd\u003e10 kg\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWeight power supply\u003c\/td\u003e\n\u003ctd\u003e3,8 kg\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSupplied accessories\u003c\/td\u003e\n\u003ctd\u003ePower calbe, remote control\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDimensions of preamplifier (over-all)\u003c\/td\u003e\n\u003ctd\u003e462 x 130 x 480 mm (W x H x D)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDimensions of power supply (over-all)\u003c\/td\u003e\n\u003ctd\u003e110 x 90 x 277 mm (W x H x D)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\u003c\/table\u003e\n\u003ch3\u003eManufacturer site\u003c\/h3\u003e\n\u003cul\u003e\u003cli\u003e\u003ca\u003eOctave\u003c\/a\u003e\u003c\/li\u003e\u003c\/ul\u003e\n","brand":"Octave","offers":[{"title":"Default Title","offer_id":51938183905546,"sku":"OCTAVE-3081","price":13200.0,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0917\/3283\/6618\/files\/octave-hp700-se-pre-amplifier-silver-5978-p.jpg?v=1760361230"},{"product_id":"quad-qc24","title":"QUAD QC-24 Preamplifier","description":"\u003cp\u003eWith the QC Twenty Four pre amp, QUAD's designer scoured the globe for the very finest components, with possibly the best example of this being the new old stock 6111WA double triode.\u003cbr\u003e\u003cbr\u003eWith transformers designed by one of the worlds leading authorities and relay input switching the musical signal is preserved in its purest form pursuant to the philosophy of the theoretical perfect amplifier which Peter Walker himself stated is, a straight wire with gain. The QC Twenty Four has 2 main outputs, 2 Tape Play and Record connections and inputs for CD, Tuner, Aux 1, Aux 2 and an optional Phono port.\u003c\/p\u003e","brand":"QUAD","offers":[{"title":"Default Title","offer_id":51938199961866,"sku":"QUAD-3654","price":1099.0,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0917\/3283\/6618\/files\/quad-qc-24-preamplifier-8906-p.png?v=1760361397"},{"product_id":"quad-artera-playpl-sil","title":"QUAD Artera Play+ CD\/Pre-Amp\/DAC","description":"\n\u003cp\u003eThe new Quad Artera Play+, like it's predecessor, is a CD Player, DAC and preamplifier combined into a single compact chassis.\u003c\/p\u003e\n\u003cp\u003eQuad has replaced the original Artera Play source component with a new version called the Artera Play+. Like its predecessor, which launched in 2015, the Play+ is a CD player, DAC and preamplifier combined in a single compact chassis.\u003c\/p\u003e\n\u003cp\u003eBut while its form is familiar, the plus suffix denotes a range of improvements that broadens functionality and enhances sound quality. The first addition is the inclusion of aptX Bluetooth, enabling users to pair smartphones, tablets and computers and stream music wirelessly.\u003c\/p\u003e\n\u003cp\u003eAlso new is a front-mounted headphone output, positioned discreetly beneath the fascia and coupled to dedicated circuitry that is designed to do justice to even the most capable of cans.\u003c\/p\u003e\n\u003cp\u003eBut the Play+ isn t just about adding convenience for music streamers and headphone users. It also enhances the overall sonic performance of the already highly regarded Artera Play.\u003c\/p\u003e\n\u003cp\u003eDespite its attractive simplicity, the Artera Play+ sports cutting-edge sophistication beneath the skin. At its heart nestles an ESS Sabre32 Reference the eminent 32-bit, eight-channel hybrid multi-bit Delta-2 Sigma DAC chipset expertly implemented by Quad s renowned electronics engineers.\u003c\/p\u003e\n\u003cp\u003eExternal sources benefit from this DAC s exceptional quality via a range of digital inputs, handling PCM data up to 32-bit\/384kHz as well as DSD64\/128\/256. This ensures the Artera Solus is fully equipped to make the most of todays hi-res music formats, as well as future advances in ultra-high-definition digital sound.\u003c\/p\u003e\n\u003cp\u003eFor CD replay, a slot-loading mechanism buffers data from the disc before feeding it to the asynchronous DAC section. Four digital filter options enable users to tailor the sound from both CDs and external digital sources, to suit personal taste and the nature of the source material.\u003c\/p\u003e\n\u003cp\u003eIn comparison to the original Play, the Play+ improves the post-DAC analogue filter circuit with a refined topology and superior op-amps that were carefully selected for their synergy with the ESS Sabre32DAC. The power supply circuitry has also been redesigned, with a larger toroidal transformer and independent low-noise power supplies feeding all critical stages to keep interference to a minimum.\u003c\/p\u003e\n\u003cp\u003eThese changes contribute to greater sonic clarity and expression, with increased dynamic headroom and crisp, engaging musicality.\u003c\/p\u003e\n\u003cp\u003eThe Play+'s preamp section mixes minimalist design with high-quality components to ensure short,direct signal paths that preserve sonic purity. Volume is digitally controlled in the analogue domain, feeding single-ended RCA and balanced XLR analogue outputs.\u003c\/p\u003e\n\u003cp\u003eThe signal path between the DAC and XLR output is a further improvement over the original Play, the four-channel volume control and fully symmetrical topology ensuring the Play+ makes the most of the performance advantages that balanced XLR connection to a power amp can bring. Other cable connectivity options are plentiful.\u003c\/p\u003e\n\u003cp\u003eFive digital inputs two coaxial, two optical and one USB Type B cater for external digital sources (there s also a USB Type A socket for software updates) while a pair of RCA phono inputs handle analogue sources. Two digital outputs (optical and coaxial) and a 12V trigger output complete a comprehensive connectivity array.\u003c\/p\u003e\n\u003cp\u003eThe new Play+ joins the Stereo power amplifier and Solus all-in-one system in Quad s Artera Series.\u003c\/p\u003e\n\u003cp\u003eThe Play+ and Stereo are perfect partners the latter sports the latest version of Quads famous Current Dumping topology to deliver a captivating combination of dynamic power, vice-like grip and sumptuous sonic detail from a compact, cool-running power amp.\u003c\/p\u003e\n\u003cp\u003eAll Artera Series components share the same compact 32x32cm footprint, with a crisp, clean aesthetic that both evokes Quad s past and looks forward to the future. The housing provides a rigid structure that exudes quality and resists interference from external vibrations, with a textured aluminium front panel, thick glass top and CNC-routed heat sinks on either side.\u003c\/p\u003e\n\u003cp\u003eThe sleek appeal of the Artera components is further enhanced by intuitive touch-sensitive controls built into their circular OLED displays; a fully featured remote control is also provided. In light of the additional features and circuit improvements, perhaps the most surprising thing about the Artera Play+ is its price. In 2015, the original Play launched at an RRP of £1,399.95. Thanks to increased production efficiencies, Quad has been able to deliver this enhanced component at a significantly reduced RRP just £1,299.95.\u003c\/p\u003e\n\u003cstrong\u003eSpecifications:\u003c\/strong\u003e\u003ctable\u003e\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eGeneral Description\u003c\/td\u003e\n\u003ctd\u003eCD Player, DAC, Pre-Amp\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eKey Technology \u0026amp; Features\u003c\/td\u003e\n\u003ctd\u003eDSD (up to DSD256 Compatible)\u003cbr\u003eBluetooth aptX\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eAudio File Formats\u003c\/td\u003e\n\u003ctd\u003eALAC, WAV, FLAC, AIFF, WMA, MP3, AAC, AAC- HE, AAC+, DSD64, DSD128, DSD256\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eD\/A Converter\u003c\/td\u003e\n\u003ctd\u003eESS ES9018 32bit DAC\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eUSB Input\u003c\/td\u003e\n\u003ctd\u003eUSB B (PC \/ MAC)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDigital Audio Inputs\u003c\/td\u003e\n\u003ctd\u003e2 × Optical Toslink, 2 × RCA(DIG1, DIG2)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDigital Audio Outputs\u003c\/td\u003e\n\u003ctd\u003e1 × Optical Toslink, 1 x RCA (DIG)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eAnalogue Inputs\u003c\/td\u003e\n\u003ctd\u003e2 × RCA(AUX1, AUX2)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eAnalogue Outputs\u003c\/td\u003e\n\u003ctd\u003e2 x RCA, 2 x Balanced XLR, 6.3mm Headphone Jack\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSample Rate (USB B)\u003c\/td\u003e\n\u003ctd\u003e44.1kHz, 48kHz, 88.2kHz, 96kHz, 176.4kHz, 192kHz, 384kHz\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSample Rate (USB A)\u003c\/td\u003e\n\u003ctd\u003e44.1kHz, 48kHz\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSample Rate (Digital Inputs \/ Outputs)\u003c\/td\u003e\n\u003ctd\u003e44.1 - 192kHz\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eStandby Power Consumption\u003c\/td\u003e\n\u003ctd\u003e\u0026lt;0.5W\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePre-Amplifier Section\u003c\/td\u003e\n\u003ctd\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOutput Level (1kHz) Variable Output\u003c\/td\u003e\n\u003ctd\u003e0 - 4 Vrms (Pre Outputs)\u003cbr\u003e0 8 Vrms (Balanced Outputs)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eFrequency Response\u003c\/td\u003e\n\u003ctd\u003e20Hz-20kHz, 1kHz (± 0.2dB)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eTotal Harmonic Distortion\u003c\/td\u003e\n\u003ctd\u003e\u0026lt;0.002% (20Hz-20kHz)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSignal to Noise Ration(S\/N)\u003c\/td\u003e\n\u003ctd\u003e\u0026gt;103dB (1kHz)\u003cbr\u003e\u0026gt;110dB (A Weighted, 1kHz)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eChannel Separation\u003c\/td\u003e\n\u003ctd\u003e\u0026gt;100dB (1kHz)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDimensions (Unpacked) (W x H x D)\u003c\/td\u003e\n\u003ctd\u003e320 x 105 x 320mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eNet Weight\u003c\/td\u003e\n\u003ctd\u003e9.04kg\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\u003c\/table\u003e\n","brand":"QUAD","offers":[{"title":"Black","offer_id":52740033085706,"sku":"QUAD-3659","price":1299.0,"currency_code":"GBP","in_stock":true},{"title":"Silver","offer_id":52740033118474,"sku":"QUAD-3660","price":1299.0,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0917\/3283\/6618\/files\/quad-artera-play-cd-pre-amp-dac-18007-p.png?v=1773934052"},{"product_id":"leema-pyxisii","title":"Leema Acoustics Constellation Pyxis II Pre Amplifier","description":"\n\u003cp\u003eThe Pyxis pre-amplifier is the heart of Leemas Reference Series, designed to offer absolute transparency with superior resolution and musicality. The Pyxis is without doubt a state-of-the-art performer. A generous range of features ensures that the Pyxis offers complete satisfaction.\u003cbr\u003e\u003cbr\u003eFeatures include both single-ended and balanced analogue inputs and outputs, tone controls, USB digital connectivity for use with computers, on-board 24 bit 96 kHz DAC for digital sources, high performance headphone amplifier and an optional built-in, high quality MM \/ MC phono-stage.\u003cbr\u003e\u003cbr\u003ePyxis analogue signal path is fully balanced throughout. In many ways it is actually two complete pre-amplifiers  one for each signal phase.\u003cbr\u003e\u003cbr\u003ePyxis features Leemas proprietary LIPS® control interface. LIPS® type 1 \u0026amp; 2 are both included, allowing Pyxis to integrate with home automation systems and other Leema components. Using LIPS® it is possible to feed any Leema power amplifier with a constant high-level audio signal and control the volume at the input stage of the power amplifier. This is achieved by using fly-by-wire control data from the Pyxis which ensures maximum signal-to-noise ratio and resolution of the audio signal, by running the audio interconnect cables at an unattenuated high-level.\u003c\/p\u003e\n\u003ch1\u003eTechnical Specifications\u003c\/h1\u003e\n\u003ctable\u003e\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eTHD\u003c\/td\u003e\n\u003ctd\u003e0.004%\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eNoise\u003c\/td\u003e\n\u003ctd\u003e\u0026lt;-100dB\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eFrequency Response\u003c\/td\u003e\n\u003ctd\u003e5Hz - 100kHz\u003cbr\u003e(+0\/-3 dB)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBalanced Inputs\u003c\/td\u003e\n\u003ctd\u003e2 XLR\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eUn-Balanced Input\u003c\/td\u003e\n\u003ctd\u003e5 RCA\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eInternal Phono-Amp\u003c\/td\u003e\n\u003ctd\u003eOptionl (MM \u0026amp; MC Input)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eTape Input\u003c\/td\u003e\n\u003ctd\u003e1\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eTape Output\u003c\/td\u003e\n\u003ctd\u003e2\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMP3 Inputs\u003c\/td\u003e\n\u003ctd\u003e1\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eUSB\u003c\/td\u003e\n\u003ctd\u003eYes (Bi-directional\u003cbr\u003eup to 48kHz sampling rate\u003cbr\u003e16 bit)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eS\/PDIF Output\u003c\/td\u003e\n\u003ctd\u003e1 (Co-axial)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eS\/PDIF Input\u003c\/td\u003e\n\u003ctd\u003e1 (Co-axial)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eHeadphone Outputs\u003c\/td\u003e\n\u003ctd\u003e1\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePre-out Outputs\u003c\/td\u003e\n\u003ctd\u003e1x Un-balanced (RCA)\u003cbr\u003e1x Balanced (XLR)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eLIPS® system\u003c\/td\u003e\n\u003ctd\u003eMaster or Slave\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDimensions\u003c\/td\u003e\n\u003ctd\u003e440 x 320 x 110mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCarton Dimensions\u003c\/td\u003e\n\u003ctd\u003e590 x 450 x 210mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMass\u003c\/td\u003e\n\u003ctd\u003e10kg\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\u003c\/table\u003e\n\u003ch3\u003eManufacturer Site\u003c\/h3\u003e\n\u003cul\u003e\u003cli\u003e\u003ca\u003eLeema Acoustics\u003c\/a\u003e\u003c\/li\u003e\u003c\/ul\u003e\n","brand":"Leema Acoustics","offers":[{"title":"Default Title","offer_id":51938203140362,"sku":"LEEMAACOUS-3686","price":5250.0,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0917\/3283\/6618\/files\/leema-acoustics-constellation-pyxis-ii-pre-amplifier-9769-p.png?v=1760361398"},{"product_id":"auflfls1pra","title":"Audia Flight FLS1 Balanced Stereo Pre-Amplifier","description":"\n\u003cp\u003e2023 model now with PSU update.\u003c\/p\u003e\n\u003cp\u003eWe have announced the FLS1 about three year ago but we have spent three years more to introduce the FLS1. It was crucial for Audia Flight team the experience made with the Strumento n.1 mk2 worldwide awarded preamplifier.\u003c\/p\u003e\n\u003cp\u003eThe FLS1 is an unrivalled preamplifier on his category where speed, driving capability and control ability are elements close to perfection. Also a true Headphone power amplifier using Audia Flight technology ensure to your headphone a perfect and relaxed music listening. The output power is 12Wrms on 8 ohm! So it is able to drive any kind of headphone with perfect control and high current. Also two sets of gain can be choosing.\u003c\/p\u003e\n\u003cp\u003eFLS1 is full balance preamplifier with an high-end volume control in dual mono configuration (each channel is assembled on separate print board), XLR and RCA outputs, REC RCA (fix level) output, three RCA inputs, two XLR inputs. The FLS1 is powered by three toroidal transformers close into a metal shield, with very low noise power supplies.\u003c\/p\u003e\n\u003cp\u003eAll inputs can be activated or deactivated, the gain can be adjusted (+\/- 6dB), all name inputs can be renamed. The FLS1 is the perfect device to bring musical signal with the best precision, energy and speed (bandwidth more than 500KHz) from sources to your amplifier.\u003c\/p\u003e\n\u003cp\u003eFull brushed aluminium chassis, engraved Audia Flight logo on top cover, one aluminium remote control brushed and anodized, OLED blue display are Hi-END details.\u003c\/p\u003e\n\u003cp\u003eThere is the possibility to install two optional cards, plug and play, so very easy to install.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eOptional cards:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eMM\/MC phono board with unbalanced inputs\u003c\/li\u003e\n\u003cli\u003eMM\/MC phono board with balanced inputs\u003c\/li\u003e\n\u003cli\u003eRCA board (2 RCA additional inputs)\u003c\/li\u003e\n\u003cli\u003eDAC board. One asynchronous USB input (with Galvanic isolation) 32 bit 768KHz and DSD 5.6. Five digital inputs (one optical, one AES\/EBU, two SPDIF, one for Audia Flight SACD transport)\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e32bit, 192KHz (with Galvanic isolation). Upsampling 32bit 768KHz\u003c\/p\u003e\n\u003ch1\u003eTechnical Specifications\u003c\/h1\u003e\n\u003ctable\u003e\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eInputs\u003c\/td\u003e\n\u003ctd\u003e3 unbalanced (RCA), 2 balanced (XLR)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOutputs\u003c\/td\u003e\n\u003ctd\u003e1 unbalanced (RCA), 1 balanced (XLR), 1 REC unbalanced (RCA)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eGain range\u003c\/td\u003e\n\u003ctd\u003e-90dB \/ +10dB\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eGain resolution\u003c\/td\u003e\n\u003ctd\u003e0,5dB\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eFrequency response (-3dB)\u003c\/td\u003e\n\u003ctd\u003e0,3 Hz ÷ 500 KHz\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eTHD\u003c\/td\u003e\n\u003ctd\u003e\u0026lt;0,05%\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eS\/N Ratio:\u003c\/td\u003e\n\u003ctd\u003e110 dB\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eInput impedance\u003c\/td\u003e\n\u003ctd\u003e47 Kohm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOutput impedance\u003c\/td\u003e\n\u003ctd\u003e\u0026lt; than 1 ohm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eHeadphone output power per channel\u003c\/td\u003e\n\u003ctd\u003e12W Wrms on 8 ohm, 10Vrms\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMain voltage AC (50-60Hz)\u003c\/td\u003e\n\u003ctd\u003e100, 110-115, 220-230, 240 V\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eStand-by Power consumption\u003c\/td\u003e\n\u003ctd\u003eless than 1W\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePower consumption\u003c\/td\u003e\n\u003ctd\u003e50W\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDimensions and weight\u003c\/td\u003e\n\u003ctd\u003e450x120x380mm (W x H x D) - 11kg\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eShipping dimensions and weight\u003c\/td\u003e\n\u003ctd\u003e600x270x560mm (wxhxd) - 15 K\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\u003c\/table\u003e\n\u003ch3\u003eManufacturer site\u003c\/h3\u003e\n\u003cul\u003e\u003cli\u003e\u003ca\u003eAudia Flight\u003c\/a\u003e\u003c\/li\u003e\u003c\/ul\u003e\n","brand":"Audia Flight","offers":[{"title":"Black","offer_id":52740060446986,"sku":"AUDIAFLIGH-4017","price":7350.0,"currency_code":"GBP","in_stock":true},{"title":"Silver","offer_id":52740060479754,"sku":"AUDIAFLIGH-4018","price":7350.0,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0917\/3283\/6618\/files\/audia-flight-fls1-balanced-stereo-pre-amplifier-15608-p_ac10d2b3-c3b8-41ca-b1d9-b673c3846530.jpg?v=1773934129"},{"product_id":"auflstrno1","title":"Audia Flight Strumento No.1 MKII Pre-Amplifier","description":"\n\u003cp\u003eIt has long been said, the heart of any audio system is the preamplifier. The preamplifiers job sounds simple: convey a purity of sound, without  coloration or adulteration of original audio signal, with nothing being added but also nothing being lost in translation.\u003c\/p\u003e \u003cp\u003eOkay, so its not that easy. And yet thats where our efforts at Audia Flight have elevated the preamplifier state of the art.\u003c\/p\u003e \u003cp\u003eThe Audia Flight Strumento N°1 mk2 Stereo Preamplifier is the perfect device to transfer a perfect signal to any power amplifier with its precision, accuracy, dynamics and incredible signal speed (bandwidth more than 1MHz). Weve used our trained human ears to aide us with circuit refinements over the original Strumento N°1 (such small, but critical changes include the value of resistors and capacitors). This effort has allowed us to more closely achieve our goal of sonic perfection with the Strumento N°1 mk2, much like a luthier uses years of experience, craftsmanship, and keen ear to find the perfect tonal character and emotional response for their instruments.\u003c\/p\u003e \u003cp\u003eThe Strumento N°1 mk2 chassis begins its life as an ultra high grade, bespoke aluminum cast. After the CNC finishing work is completed, every part is then closely inspected and mirror polished by hand. Some critical areas are further finished by hand, with shot peening and anodization completing the beautiful metal work. The final touch is an elegant silk-screening process.\u003c\/p\u003e \u003cp\u003eWithin the Strumento N°1 mk2s gorgeous chassis one finds it is powered by four toroidal transformers (two 75VA toroidal audio transformers for the main  stages, one 25VA toroidal audio transformer for the control boards, and one 15VA toroidal transformer for the logic board), all enclosed within a  ferromagnetic shield and encapsulated by epoxy resin. The main power supply is extremely low noise, the filter being made by ultra-fast rectifiers and  n.40 680µF 100V extra low impedance capacitors. On the electrolytic capacitors an EMI shield and vibration damping material is used to reduce any physical noises to a minimum.The main power supply is composed of eight, very low noise power supply stages. Each amplification channel with its fully  balanced circuitry is on an independent print board. Custom printed circuit boards with an extra high-grade surface copper are used, as ultra pure copper  bars are used for ground and power supplies. After the input selection and a buffer, the input signal meets the volume control.\u003c\/p\u003e \u003cp\u003eA crucial point in all preamplifiers is represented by the volume control. Often the volume control can introduce a variable impedance element as a function of the attenuation value (that is to say, the position of the potentiometer). The undesirable result is that the frequency response, slew-rate  and even the internal impedance couplings among different stages are not fixed and become a function of the attenuation value (volume).\u003c\/p\u003e \u003cp\u003eThis ultimately reduces the preamplifiers ability to produce an accurate signal for the power amplifiers to further amplify. For this reason, Audia Flight  has developed a constant impedance attenuator. This custom Audia Flight attenuator is composed of discrete components  (low-noise metallic film resistors and relays) and provides a gain range as high as 127 dB while providing constant steps of 0.5 dB.\u003c\/p\u003e \u003cp\u003eThe accurate high-performance result we have obtained with this attenuator likely is well beyond standard attenuators found elsewhere,  as our measurements show that the Strumento N°1 mk2 has an out of the ordinary extended frequency response (3Hz \/ 1MHz 3 dB) and the high value of slew rate (\u0026gt;250V\/µs throughout the entire gain range (-90 \/ +10 dB).\u003c\/p\u003e \u003cp\u003eThis completely new volume control has constant impedance and it is absolutely silent as the volume is raised and lowered.The Strumento N°1 mk2s gain stage is an exclusive Audia Flight design consisting of an entirely class A current-feedback circuitry. It is fed by four stabilized independent stages per each channel: two for the input stages and two for the output stage.\u003c\/p\u003e \u003cp\u003eThe gain stage is enclosed within an aluminum box and encapsulated by epoxy resin to grant a thermal stabilization for all gain stages components. Additionally, a large aluminum plate is used to dissipate thermal energy of the gain stages.\u003c\/p\u003e \u003cp\u003eThe high-current low-noise output stage is made of Class A biased MOSFET audio devices, and is able to drive any kind of amplifier.Aa modular system of cards for MM\/MC phono inputs; SPDIF and USB 192kHz\/32bits digital inputs; analog unbalanced and balanced inputs;  and other options (inquire)\u003c\/p\u003e\n\u003ch1\u003eTechnical Specifications\u003c\/h1\u003e \u003ctable\u003e \u003ctbody\u003e \u003ctr\u003e \u003ctd\u003eInputs\u003c\/td\u003e \u003ctd\u003e 2 balanced XLR and\/or unbalanced RCA ; 3 balanced XLR only\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd\u003eOutputs\u003c\/td\u003e \u003ctd\u003e2 balanced XLR and 1 unbalanced RCA\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd\u003eGain range\u003c\/td\u003e \u003ctd\u003e-90dB \/ +10dB\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd\u003eGain resolution\u003c\/td\u003e \u003ctd\u003e0.5 dB\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd\u003eFrequency response (1W RMS -3dB)\u003c\/td\u003e \u003ctd\u003e1 Hz ÷ 1 MHz\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd\u003eSlew-Rate (@ 8 ohm)\/strong\u0026gt;\u003c\/td\u003e \u003ctd\u003e\u0026gt; 200 V\/µS\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd\u003eTHD\u003c\/td\u003e \u003ctd\u003e\u0026lt;0,05%\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd\u003eS\/N Ratio:\u003c\/td\u003e \u003ctd\u003e105 dB\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd\u003eInput impedance\u003c\/td\u003e \u003ctd\u003e10pF 15 kOhm balanced or unbalanced\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd\u003eOutput impedance\u003c\/td\u003e \u003ctd\u003e5 ohm\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd\u003eMain voltage AC (50-60Hz)\u003c\/td\u003e \u003ctd\u003e100, 110-115, 220-230, 240 V\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd\u003eStand-by Power consumption\u003c\/td\u003e \u003ctd\u003eless than 0.5W\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd\u003eNominal power consumption\u003c\/td\u003e \u003ctd\u003e90W\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd\u003eDimensions and weight\u003c\/td\u003e \u003ctd\u003e450x120x450mm (W x H x D) - 28kg\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd\u003eShipping dimensions and weight\u003c\/td\u003e \u003ctd\u003e580x300x580mm (W x H x D) - 40kg\u003c\/td\u003e \u003c\/tr\u003e \u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003ch3\u003eManufacturer site\u003c\/h3\u003e\n\u003cul\u003e\u003cli\u003e\u003ca\u003eAudia Flight\u003c\/a\u003e\u003c\/li\u003e\u003c\/ul\u003e\n","brand":"Audia Flight","offers":[{"title":"Black","offer_id":52740060578058,"sku":"AUDIAFLIGH-4019","price":19500.0,"currency_code":"GBP","in_stock":true},{"title":"Silver","offer_id":52740060610826,"sku":"AUDIAFLIGH-4020","price":19500.0,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0917\/3283\/6618\/files\/audia-flight-strumento-no.1-mkii-pre-amplifier-15611-p.png?v=1773934133"},{"product_id":"resminipre","title":"Restek MINIPRE Preamplifier + Power Supply","description":"\n\u003cp\u003eWith the MINIPRE, RESTEK have created the ideal small preamplifier for music playback.\u003c\/p\u003e\n\u003cp\u003eThis is the younger brother of the highly acclaimed MPRE+ and forms the central control in a hi-fi system assembled from the same DNA as the high end components of the M series.\u003c\/p\u003e\n\u003cp\u003eThe pre switches between the source devices and adjusts the volume of the music between these sources by amplifying or mitigating its input sensitivity.\u003c\/p\u003e\n\u003cp\u003eAnother possible function, the interposition of different sound-changing filters, was deliberately omitted in the MINIPRE. Instead, the preamplifier of the M series was completely bred for the highest possible reproduction quality and sound neutrality. \u003c\/p\u003e\n\u003cp\u003eAn adjustment to the acoustic conditions of the listening room is only possible to a limited extent with the help of tone controls on the preamplifier. With quality components, tone control is more detrimental than beneficial in the vast majority of listening environments.\u003c\/p\u003e\n\u003cp\u003eThe MINI of the  M series  has four high-level inputs. The input sensitivity of each selected input can be adjusted within a range of +\/- 6 dB to compensate for volume differences when switching between individual inputs. Using the volume control, the signal can be attenuated by up to -95 dB or amplified by up to +10 dB.\u003c\/p\u003e\n\u003cp\u003eAll parts of the electronics of the MINIPRE preamplifier are DC-coupled, which makes it possible to transmit even the lowest frequencies in the very highest quality. \u003c\/p\u003e\n\u003cp\u003eThis means that the signals are also transmitted without distortion and phase-locked in the lower frequency spectrum. \u003c\/p\u003e\n\u003cp\u003eThere are no capacitors or electrolytic capacitors in the signal path that could cause distortion. Noise and crosstalk are below the threshold of audibility.\u003c\/p\u003e\n\u003cp\u003eThe RESTEK MINIPRE hi-fi preamp has the same modern and puristic design as all devices in the M series and all functions can be operated with just one rotary push-button. \u003c\/p\u003e\n\u003cp\u003eThe housing of the MINIPRE is therefore simple, functional and timelessly modern..........\u003c\/p\u003e\n\u003cp\u003e\u003cu\u003eFeatures of the preamp MINIPRE from the M series\u003c\/u\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eInfrared system remote controllable\u003c\/li\u003e\n\u003cli\u003eDimmable multifunction display\u003c\/li\u003e\n\u003cli\u003eMenu-driven one-button operation\u003c\/li\u003e\n\u003cli\u003eAdjustable input sensitivity\u003c\/li\u003e\n\u003cli\u003eFour high level inputs\u003c\/li\u003e\n\u003cli\u003eGerman manufacturing\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e(The remote controller is not included and must be ordered separately.)\u003c\/p\u003e\n\u003cp\u003e4 x RCA inputs and 1 x RCA Output.\u003c\/p\u003e\n\u003ch1\u003eTechnical Specifications\u003c\/h1\u003e\n\u003ctable\u003e\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eFrequency response\u003c\/td\u003e\n\u003ctd\u003e0 Hz... 120 kHz-3 dB\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eTotal harmonic distortion\u003c\/td\u003e\n\u003ctd\u003e\u0026lt; 0.0005%\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eNoise ratio\u003c\/td\u003e\n\u003ctd\u003e\u0026gt; 103dBA based on 2 V rms rated output voltage\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCrosstalk attenuation\u003c\/td\u003e\n\u003ctd\u003e\u0026gt; 103dBA based on 2 V rms rated output voltage\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eHigh level input impedance\u003c\/td\u003e\n\u003ctd\u003e10 KOhm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOutput\u003c\/td\u003e\n\u003ctd\u003e5 v of rms max.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOutput current\u003c\/td\u003e\n\u003ctd\u003e35 mA rms max.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOutput impedance\u003c\/td\u003e\n\u003ctd\u003e50 ohm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDimensions (WxHxD)\u003c\/td\u003e\n\u003ctd\u003e140 x 55 x 178 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWeight\u003c\/td\u003e\n\u003ctd\u003eapprox. 1.2 kg\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDisplay color\u003c\/td\u003e\n\u003ctd\u003eRed, green or blue\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eVersions of the front\u003c\/td\u003e\n\u003ctd\u003eAcrylic mirror polished, black, champagne, or silvery matte brushed aluminium, chrome plated brass, as well as special designs on request\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\u003c\/table\u003e\n","brand":"Restek","offers":[{"title":"Acrylic","offer_id":52740069425418,"sku":null,"price":750.0,"currency_code":"GBP","in_stock":true},{"title":"Aluminium","offer_id":52740069458186,"sku":null,"price":700.0,"currency_code":"GBP","in_stock":true},{"title":"Black","offer_id":52740069490954,"sku":null,"price":700.0,"currency_code":"GBP","in_stock":true},{"title":"Chrome","offer_id":52740069523722,"sku":null,"price":750.0,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0917\/3283\/6618\/files\/restek-minipre-preamplifier-power-supply-16016-p_12fa1a47-5f4a-4b6c-8d67-3467520648f7.jpg?v=1773934157"},{"product_id":"resmamsplus","title":"Restek MAMS+ DAC \u0026 Preamplifier","description":"\n\u003cp\u003eThe MAMS+ is an audio renderer and D\/A converter in the compact RESTEK M product line. He was heard for the first time at the West German Hifi Days 2014.\u003c\/p\u003e\n\u003cp\u003eExternally, the MAMS+ differs only on the back of the digital-to-analog converter MDAC+. While the latter has an I2S input and output, the MAMS+ has an Ethernet connection.\u003c\/p\u003e\n\u003cp\u003eIn terms of intrinsic values, the MAMS+ differs by an integrated Linux computer. The streaming function works on a computer or NAS MAMS+ then takes over a Wi-Fi router, the music signals. Operation is via a smartphone or a tablet with an app, for example BUBBLE UPNP.\u003c\/p\u003e\n\u003cp\u003eThe artist, song name, file format, etc. can be displayed on the MAMS + display. Volume changes on the smartphone are forwarded to the MAMS+, which converts them digitally or analogously.\u003c\/p\u003e\n","brand":"Restek","offers":[{"title":"Black","offer_id":52740072472842,"sku":null,"price":2000.0,"currency_code":"GBP","in_stock":true},{"title":"Aluminium","offer_id":52740072505610,"sku":null,"price":2000.0,"currency_code":"GBP","in_stock":true},{"title":"Chrome","offer_id":52740072538378,"sku":null,"price":2100.0,"currency_code":"GBP","in_stock":true},{"title":"Acrylic","offer_id":52740072571146,"sku":null,"price":2100.0,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0917\/3283\/6618\/files\/restek-mams-dac-preamplifier-16133-p_173b0152-efd2-4747-a653-0c74e70e87fc.jpg?v=1773934166"},{"product_id":"resmpreplus","title":"Restek MPRE+ Preamplifier","description":"\n\u003cp\u003eWith the MPRE+, RESTEK have created the ideal preamplifier for the MAMP power amplifiers. It forms the control center in a hi-fi system composed of components of the M series. The preamp switches between the source devices and adjusts the volume of music playback between these sources by increasing or decreasing its input sensitivity.\u003c\/p\u003e\n\u003cb\u003eFeatures of the preamplifier MPRE+ from the M Series\u003c\/b\u003e\u003cbr\u003e\u003cul\u003e\n\u003cli\u003eInfrared system remote control\u003c\/li\u003e\n\u003cli\u003eDimmable multi function display\u003c\/li\u003e\n\u003cli\u003eMenu-driven one-button operation\u003c\/li\u003e\n\u003cli\u003eAdjustable input sensitivity\u003c\/li\u003e\n\u003cli\u003eBy switchable inputs loop-through\u003c\/li\u003e\n\u003cli\u003eSeven high level inputs\u003c\/li\u003e\n\u003cli\u003eSplit function\u003c\/li\u003e\n\u003cli\u003eGerman production\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch1\u003eTechnical Specifications\u003c\/h1\u003e \u003ctable\u003e \u003ctbody\u003e \u003ctr\u003e \u003ctd\u003eFrequency response\u003c\/td\u003e \u003ctd\u003e0 Hz... 120 kHz-3 dB\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd\u003eTotal harmonic distortion\u003c\/td\u003e \u003ctd\u003e\u0026lt; 0.0005%\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd\u003eNoise ratio\u003c\/td\u003e \u003ctd\u003e\u0026gt; 103dBA based on 2 V rms rated output voltage\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd\u003eCrosstalk attenuation\u003c\/td\u003e \u003ctd\u003e\u0026gt; 103dBA based on 2 V rms rated output voltage\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd\u003eHigh level input impedance\u003c\/td\u003e \u003ctd\u003e10 KOhm\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd\u003eOutput\u003c\/td\u003e \u003ctd\u003e10V rms max.\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd\u003eOutput current\u003c\/td\u003e \u003ctd\u003e70 mA rms max.\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd\u003eOutput impedance\u003c\/td\u003e \u003ctd\u003e50 ohm\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd\u003eDimensions (WxHxD)\u003c\/td\u003e \u003ctd\u003e285 x 64 x 330 mm\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd\u003eWeight\u003c\/td\u003e \u003ctd\u003eapprox. 3.6 kg\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd\u003eDisplay color\u003c\/td\u003e \u003ctd\u003eRed, green or blue\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd\u003eVersions of the front\u003c\/td\u003e \u003ctd\u003eAcrylic mirror polished, black, champagne, or silvery matte brushed aluminium, chrome plated brass, as well as special designs on request\u003c\/td\u003e \u003c\/tr\u003e \u003c\/tbody\u003e\n\u003c\/table\u003e\n","brand":"Restek","offers":[{"title":"Acrylic","offer_id":52740073554186,"sku":null,"price":1490.0,"currency_code":"GBP","in_stock":true},{"title":"Aluminium","offer_id":52740073586954,"sku":null,"price":1390.0,"currency_code":"GBP","in_stock":true},{"title":"Black","offer_id":52740073619722,"sku":null,"price":1390.0,"currency_code":"GBP","in_stock":true},{"title":"Chrome","offer_id":52740073652490,"sku":null,"price":1490.0,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0917\/3283\/6618\/files\/restek-mpre-preamplifier-16154-p_cb1cfaf0-55a0-4b0d-b468-1266b539f2dd.jpg?v=1773934169"},{"product_id":"cayin-m11ls","title":"Cayin M-11LS Pre Amplifier","description":"\n\u003ch3\u003eFeatures\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eOver the years, Cayin has built an enormous reputation of producing high quality, high value vacuum tube amplifiers and following that same high end tradition, the company introduces the new reference M-11LS Pre-amplifier.\u003c\/li\u003e\n\u003cli\u003eOutlining this new preamplifier is the fully selectable negative feedback (NFB.-3dB or NFB.0dB)  that gives tremendous flexibility and control over music, combined with a very tight focus and flat response. Treble has a beguiling blend of excellent perceived extension, sweetness, transient snap and texture. Midrange is both authentically holographic and palpable. Vocals and instruments are natural and organic. Bass had extremely good detail but with consummate power and authority.\u003c\/li\u003e\n\u003cli\u003eM-11LS is for the discerning ears who seek true audio nirvana.\u003c\/li\u003e\n\u003cli\u003eMatch this pre-amplifier with your high quality Power Amplifier or our M-845D Monoblocks for seamless integration.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eFull Manual : \u003ca\u003eCayin M-11LS Pre Amplifier\u003c\/a\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cu\u003eSpecifications :\u003c\/u\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eModel : M-11LS\u003c\/li\u003e\n\u003cli\u003eThe output voltage : 2V\u003c\/li\u003e\n\u003cli\u003eGain : 14dB\u003c\/li\u003e\n\u003cli\u003eFrequency response : 6Hz110KHz(-3dB)\u003c\/li\u003e\n\u003cli\u003eHarmonic Distortion : 0.2% (1KHz)\u003c\/li\u003e\n\u003cli\u003ePower consumption : \u0026lt;70w\u003c\/li\u003e\n\u003cli\u003eSNR : 96dB \u003c\/li\u003e\n\u003cli\u003eInput Sensitivity : RCA: 430mV, BALANCE: 860mV \u003c\/li\u003e\n\u003cli\u003eDimensions : 460mm×437mm×147mm (W×D×H)\u003c\/li\u003e\n\u003cli\u003eNet Weight : 18 kg \u003c\/li\u003e\n\u003cli\u003eOutput Terminal : BALANCED, RCA OUT1, RCA OUT2\u003c\/li\u003e\n\u003cli\u003eInput Terminal : BALANCED, LINE1, LINE2, LINE3\u003c\/li\u003e\n\u003cli\u003eOutput Impedance : 400  \u003c\/li\u003e\n\u003cli\u003eInput Resistance : 100K\u003c\/li\u003e\n\u003cli\u003eVacuum Tubes : 6SN7X4, SOVTEK 5AR4X1, EH6V6GTX1\u003c\/li\u003e\n\u003c\/ul\u003e\n","brand":"Cayin","offers":[{"title":"Default Title","offer_id":51938241413386,"sku":"CAYIN-4239","price":7899.0,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0917\/3283\/6618\/files\/cayin-m-11ls-pre-amplifier-16306-p.png?v=1760361687"},{"product_id":"cayin-sc6lsmk2","title":"Cayin SC-6LS MK2 Pre Amplifier","description":"\n\u003ch3\u003eFeatures\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eThe new design SC-6LS MK2 deployed advanced vacuum tubes, coupling capacitor, carbon film resistor and a variety of high-class components. Effectively improved performance and audio quality. Collocated with 9084D MK2, creates the evolutionary home audio system concept.\u003c\/li\u003e\n\u003cli\u003eConstructed linear amplifier circuit with FOUR Electro-Harmonix 12AU7EH Preamp Tubes.\u003c\/li\u003e\n\u003cli\u003eAdvanced rectifying circuit with TWO RCA 22DE4 Rectifiers.\u003c\/li\u003e\n\u003cli\u003eDeploys Multicap Coupling Capacitors \u0026amp; Takman Carbon Film Resistors.\u003c\/li\u003e\n\u003cli\u003eDesigned for 15dB gain.\u003c\/li\u003e\n\u003cli\u003eCustomised EI-Core Power Transformers.\u003c\/li\u003e\n\u003c\/ul\u003e\n","brand":"Cayin","offers":[{"title":"Default Title","offer_id":51938242134282,"sku":"CAYIN-4249","price":2390.0,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0917\/3283\/6618\/files\/cayin-sc-6ls-mk2-pre-amplifier-16325-p.png?v=1760361698"},{"product_id":"gato-audio-prd-3s-npm-preamplifier-dac","title":"Gato Audio PRD-3S NPM Preamplifier \/ DAC","description":"\n\u003ccenter\u003e\u003cp\u003e\u003cb\u003eOWN A NON-S MODEL?\u003cbr\u003eWANT TO UPGRADE TO THE FULL 'S' SPEC?\u003cbr\u003e\u003cbr\u003e\u003ca\u003eDIA-250 \u0026gt; DIA-250S\u003c\/a\u003e\u003cbr\u003e\u003ca\u003eDIA-400 \u0026gt; DIA-400S\u003c\/a\u003e\u003cbr\u003e\u003ca\u003ePRD-3 \u0026gt; PRD-3S\u003c\/a\u003e\u003c\/b\u003e\u003c\/p\u003e\u003c\/center\u003e\n\u003cstrong\u003e\"S\" is for Super\u003c\/strong\u003e\u003cp\u003ethe PRD-3S is anything else than the subtle makeover of the standard PRD-3. It is a highly improved and extremely high performing preamplifier designed and optimized to work with our brand new PWR-222 mono blocks. It now even features an aptX Bluetooth receiver circuit that enables streaming from computer, phone or tablet in high quality.\u003c\/p\u003e\n\u003cp\u003eWe changed and improved the electrical circuits and layouts in more than twenty ways, the most significant being:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eOptimized mains filter\u003c\/li\u003e\n\u003cli\u003eImproved general and local power supplies\u003c\/li\u003e\n\u003cli\u003eNew input stage\u003c\/li\u003e\n\u003cli\u003eImproved line stage\u003c\/li\u003e\n\u003cli\u003eNew analogue stages in the D\/A converter\u003c\/li\u003e\n\u003cli\u003eImproved digital signal routing\u003c\/li\u003e\n\u003cli\u003eUpdated firmware\u003c\/li\u003e\n\u003cli\u003eImproved connectors\u003c\/li\u003e\n\u003cli\u003eIncorporated aptX Bluetooth module\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eDon't miss the opportunity to give this preamplifier a listen we are certain that it will impress with clean, smooth and detailed pre-amplification that does not only offer built-in D\/A converter and aptX Bluetooth but also the ability to bring out the best in your setup.\u003c\/p\u003e\n\u003cstrong\u003eMore than just a Preamp\u003c\/strong\u003e\u003cp\u003eThe built-in D\/A converter offers real high end performance, enabled by the use of a dedicated power supply, a balanced-drive Burr-Brown PCM1794 D\/A converter, an optimized high bandwidth I\/V converter, and an analogue stage with low-Q, low pass filters. All digital inputs are upsampled to 24bit\/192kHz. This D\/A converter will upgrade any digital source - such as wired or wireless streaming from your computer or CD drive - to a high end level of detail and musical performance.\u003c\/p\u003e\n\u003cstrong\u003eVersatility and Connectivity\u003c\/strong\u003e\u003cp\u003eWe had our eye on versatility and connectivity when designing this preamplifier. The PRD-3 offers not only a wide range of digital and analogue inputs, but also line outputs, a trigger signal for external power amplifiers, and a configurable home theater input. The HT input can turn the preamplifier into a fixed level preamplifier for use in a surround setup, without compromising the sonic performance.\u003c\/p\u003e\n\u003ch3\u003eFeatures:\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eBuilt in 24bit\/192kHz D\/A converter with upsampling\u003c\/li\u003e\n\u003cli\u003eCoax, optical and asynchronous USB digital input up to 24bit\/192kHz, optical up to 24bit\/96kHz\u003c\/li\u003e\n\u003cli\u003eaptX Bluetooth 4.0 receiver\u003c\/li\u003e\n\u003cli\u003eAccepts digital streaming directly from Apple iPad\u003c\/li\u003e\n\u003cli\u003eTwo unbalanced and one balanced inputs\u003c\/li\u003e\n\u003cli\u003eOne unbalanced and two balanced outputs\u003c\/li\u003e\n\u003cli\u003eNonmagnetic enclosure\u003c\/li\u003e\n\u003cli\u003eDirect function; enables use in home theater sytems\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch1\u003eTechnical Specifications\u003c\/h1\u003e\n\u003ctable\u003e\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eFrequency response\u003c\/td\u003e\n\u003ctd\u003e20 Hz-100 kHz - 0.5 dB\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSignal to noise ratio\u003c\/td\u003e\n\u003ctd\u003e\u0026lt; 110 dB\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eLine out maximum level\u003c\/td\u003e\n\u003ctd\u003e13V balanced, 6,5V unbalanced\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eTotal Harmonic Distortion\u003c\/td\u003e\n\u003ctd\u003e\u0026lt; 0,001% pre out\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eInput impedance\u003c\/td\u003e\n\u003ctd\u003e20 k RCA or 40 k Balanced\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eLine output impedance\u003c\/td\u003e\n\u003ctd\u003e75\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eVoltage gain\u003c\/td\u003e\n\u003ctd\u003e10 dB\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBalanced analogue inputs\u003c\/td\u003e\n\u003ctd\u003e1 pair gold plated XLR Neutrik\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eUnbalanced analogue inputs\u003c\/td\u003e\n\u003ctd\u003e2 pairs of gold plated RCA Stereo\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDigital inputs\u003c\/td\u003e\n\u003ctd\u003e1 pc USB type B, 1 pc Toslink, 1 pc RCA\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBalanced analogue outputs\u003c\/td\u003e\n\u003ctd\u003e2 pair gold plated XLR Neutrik\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eUnbalanced analogue outputs\u003c\/td\u003e\n\u003ctd\u003e1 pair of gold plated RCA Stereo\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSpeaker output\u003c\/td\u003e\n\u003ctd\u003e2 pairs of gold plated safety banana\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eTrigger, 12 V\u003c\/td\u003e\n\u003ctd\u003e1 pc mini jack\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePower Requirements\u003c\/td\u003e\n\u003ctd\u003e115 VAC\/230 VAC, 50 Hz\/60 Hz, 1000W max\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePower consumption stdb\/idle\/max\u003c\/td\u003e\n\u003ctd\u003e\u0026lt; 1W\/14W\/30W\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDimensions (WxHxD)\u003c\/td\u003e\n\u003ctd\u003e325 x 105 x 420 mm \/ 12.8 x 4.1 x 16.5\"\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWeight\u003c\/td\u003e\n\u003ctd\u003e7 kg \/ 15.4 lb\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\u003c\/table\u003e\n","brand":"Gato Audio","offers":[{"title":"Black High Gloss","offer_id":52740077682954,"sku":"GATOAUDIO-4259","price":2495.0,"currency_code":"GBP","in_stock":true},{"title":"Walnut High Gloss","offer_id":52740077715722,"sku":"GATOAUDIO-4260","price":2495.0,"currency_code":"GBP","in_stock":true},{"title":"White High Gloss","offer_id":52740077748490,"sku":"GATOAUDIO-4261","price":2495.0,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0917\/3283\/6618\/files\/gato-audio-prd-3s-npm-preamplifier-dac-17420-p.jpg?v=1773934185"},{"product_id":"xin-xa8250","title":"Xindak XA8250 MKII Reference Pre Amplifier - Type UK","description":"XA8250 MKII is a dual mono design, pure Class A amplifier pre-amplifier with a separate dual-channel architecture which of course partners beautifully the XA8800MNE and MNU, but has been tested at length with numerous high end power amplifiers, and has shown itself to be a quite sublime match, releasing the full untapped potential of the amps in question.\u003cbr\u003e\u003cbr\u003eThe special input stage adopts the TOSHIBA HiFi Dynatrons A970\/C2240 to promote the upmost symmetry and integrity of the signal path, which in turn is perfectly synergistic with the 'double-difference' amplifier circuit design - this topology allows the XA8250 MKII to punch significantly above it's weight.\u003cbr\u003e\u003cbr\u003eThis design architecture also connects one resistor in serial with the emitter of each dynatrons - this circuit applies a current 'negative feedback', which in turn decreases open-loop distortion, and vastly improves the linear dynamic range - the result is astonishing musicality and an enthralling soundstage.\u003cbr\u003e\u003cbr\u003eThe voltage amplifier stage also adopts the complementary push-pull amplifier circuit design and again consists of the world class A970\/C2240. The signals are then directly transferred to the output stage giving 'shortest path' advantages and therefore greater signal integrity.\u003cbr\u003e\u003cbr\u003eThe output stage adopts the pure Class A push-pull arrangement, with the output model consisting of N-type and P-type JFETs - this has two huge advantages of increasing dynamic range and decreasing output impedance - this again ensures the match between the pre-amplifier and other power amplifiers is world class.\u003cbr\u003e\u003cbr\u003eThe left and right channel power supplies are especially designed for the task and ensure these are separate and isolated. The left and right channel circuits are geographically located at opposite ends of the chassis with the power supply lying directly in the centre, this ensures zero distortion and this engineers in the lowest possible noise parameters. There is also a separate and bespokely designed 40W high-quality E-type transformer with a clever stainless steel shield cover to supply power to each channel. This 100% avoids any magnetic interference to the signal path. Power supply filters and decoupling designs are provided by Marcom and American Military-Grade electrolytic capacitors - optimized grounding is also used, to ensure very high signal to noise ratio's.\u003cbr\u003e\u003cbr\u003eIn addition, the XA8250 MKII provides separate balanced input and output terminals for left and right channels, this is also a fully balanced design, so ensures the very best performance levels.\u003cbr\u003e\u003cbr\u003eThe XA8250 MKII is a full Class A pre-amplifier and uses JFET transistors at its heart - this results in a tone which is both natural and transparent.\u003cbr\u003e\u003cbr\u003eThe sound of the XA8250 MKII is wonderfully balanced in the entire whole frequency spectrum: exquisite at the high frequency, organic in the medium frequencies, and deep and controlled in the LF's.\u003cbr\u003e\u003cbr\u003e\u003cbr\u003e\u003cstrong\u003eTechnical:\u003c\/strong\u003e\u003cul\u003e\n\u003cli\u003eS\/N Ratio  : 95dB\u003c\/li\u003e\n\u003cli\u003eTHD  : 0.03%\u003c\/li\u003e\n\u003cli\u003eNumber of Channels : 2\u003c\/li\u003e\n\u003cli\u003eOutputs 1 x RCA, 1 x XLR\u003c\/li\u003e\n\u003cli\u003eFrequency Response  : 10Hz~100KHz (-1dB)\u003c\/li\u003e\n\u003cli\u003eInputs : 2 x RCA, 1 x XLR\u003c\/li\u003e\n\u003cli\u003eFront Panel Finish : Silver\u003c\/li\u003e\n\u003cli\u003eRemote Control  : Supported\u003c\/li\u003e\n\u003cli\u003eNet Weight : 10.5Kg\u003c\/li\u003e\n\u003cli\u003eShipping Weight : 13Kg\u003c\/li\u003e\n\u003cli\u003eDimensions (W*H*D) 305mm*153mm*404mm\u003c\/li\u003e\n\u003c\/ul\u003e\n","brand":"Xindak","offers":[{"title":"Default Title","offer_id":51938247704842,"sku":"XINDAK-4329","price":1690.0,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0917\/3283\/6618\/files\/xindak-xa8250-mkii-reference-pre-amplifier-type-uk-16858-p.jpg?v=1760361744"},{"product_id":"mfaudiobabyclassic","title":"Music First Audio Baby Classic Pre Amplifer","description":"\n\u003ccenter\u003e\u003cp\u003e\u003cb\u003e\u003ci\u003eand the sound quality winner is Music First Audio\u003c\/i\u003e\u003c\/b\u003e\u003cbr\u003ehifi-critic Vol 10 \/No 2 April-June 2016\u003c\/p\u003e\u003c\/center\u003e\n\u003cp\u003eThe Baby Classic pre amplifier is based on the award winning and much loved Classic pre amplifier. The Baby Classic pre amp is a 2 input 2 output device with the usual Music First Audio options of either RCA or balanced inputs and outputs. A 24 position volume switch and 3 position ground lift switch.\u003c\/p\u003e\n\u003cp\u003eBaby Classic Pre Amplifiers are not sent out until completing 24 hours of burn in.\u003c\/p\u003e\n\u003ch3\u003eManufacturer Site\u003c\/h3\u003e\n\u003cul\u003e\u003cli\u003e\u003ca\u003eMusic First Audio\u003c\/a\u003e\u003c\/li\u003e\u003c\/ul\u003e\n","brand":"Music First Audio","offers":[{"title":"Default Title","offer_id":51938253472010,"sku":"MUSICFIRST-4580","price":2390.0,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0917\/3283\/6618\/files\/music-first-audio-baby-classic-pre-amplifer-17331-p.png?v=1760361812"},{"product_id":"mfaudioclassicv2","title":"Music First Audio Classic V2 Pre Amplifier","description":"\n\u003cp\u003eThe Music First Audio Classic V2 has received accolades over the years including Stereophile Class A Recommended Component.\u003c\/p\u003e\n\u003cp\u003eThe Classic V2 pre amplifier uses a 25% bigger core than the Baby Classic pre amps. The winding structure is also improved to give better stereo imaging. There are 5 pairs of inputs available. Any combination of RCA or XLR. 2 pairs of outputs.\u003c\/p\u003e\n\u003cp\u003eThe Classic V2 pre amplifier is not sent out until completing 50 hours of in-house burn-in to ensure you receive the best sound out of the box.\u003c\/p\u003e\n\u003cp\u003eAvailable in silver or black casework.\u003c\/p\u003e\n\u003ch3\u003eManufacturer Site\u003c\/h3\u003e\n\u003cul\u003e\u003cli\u003e\u003ca\u003eMusic First Audio\u003c\/a\u003e\u003c\/li\u003e\u003c\/ul\u003e\n","brand":"Music First Audio","offers":[{"title":"Black","offer_id":52740101505290,"sku":"MUSICFIRST-4581","price":2700.0,"currency_code":"GBP","in_stock":true},{"title":"Silver","offer_id":52740101538058,"sku":"MUSICFIRST-4582","price":2700.0,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0917\/3283\/6618\/files\/music-first-audio-classic-v2-pre-amplifier-17332-p.png?v=1773934241"},{"product_id":"mfaudiobabyrefv2","title":"Music First Audio Baby Reference V2 Pre Amplifier","description":"\n\u003cp\u003eThe Baby Reference V2 Pre Amplifier is an award winning top of the range Pre Amplifier. HiFi Pig 2016 product of the year.\u003c\/p\u003e\n\u003cp\u003eUsing 31 position volume switch, selecting 0dB to 54dB of attenuation in 2dB steps. Available in black or silver casework with silver or black front panels. The 2015 designed RX63 attenuation unit uses a new combination of core materials including a number of laser cut .2mm think mu-metal laminations for improved small signal performance.\u003c\/p\u003e\n\u003cp\u003eNew RX63 2015 transformer design. Using a new combination of lamination materials. New 31 position volume switch. New shielding can and rubber mounting vibration isolation to improve left \/ right channel isolation.\u003cbr\u003e\u003cbr\u003eThe 'Tape Out' option is configured by adding 2 x Broadcast Quality Transformers - in this configuration, one of the RCA or XLR inputs will be re-configured as the Tape Out function.\u003c\/p\u003e\n\u003cp\u003eAvailable in silver or black casework. \u003c\/p\u003e\n\u003ch1\u003eTechnical Specifications\u003c\/h1\u003e\n\u003cp\u003e\u003cb\u003eDimensions (HxWxD)\u003c\/b\u003e\u003cbr\u003e97mm x 250mm x 275mm\u003c\/p\u003e\n\u003cp\u003e\u003cb\u003eWeight\u003c\/b\u003e\u003cbr\u003e3.5kg\u003c\/p\u003e\n\u003ch3\u003eManufacturer Site\u003c\/h3\u003e\n\u003cul\u003e\u003cli\u003e\u003ca\u003eMusic First Audio\u003c\/a\u003e\u003c\/li\u003e\u003c\/ul\u003e\n","brand":"Music First Audio","offers":[{"title":"Please select","offer_id":52740101669130,"sku":"MUSICFIRST-4583","price":5675.0,"currency_code":"GBP","in_stock":true},{"title":"Black Face\/Body - Black Knobs.","offer_id":52740101701898,"sku":"MUSICFIRST-4584","price":5675.0,"currency_code":"GBP","in_stock":true},{"title":"Silver Face\/Body - Silver Knobs.","offer_id":52740101734666,"sku":"MUSICFIRST-4585","price":5675.0,"currency_code":"GBP","in_stock":true},{"title":"Black Face\/Body - Silver Knobs.","offer_id":52740101767434,"sku":"MUSICFIRST-4586","price":5675.0,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0917\/3283\/6618\/files\/music-first-audio-baby-reference-v2-pre-amplifier-17340-p.png?v=1773934243"},{"product_id":"quad-arterapre","title":"Quad Artera Pre Preamplifier","description":"\n\u003cp\u003eThe QUAD Artera Pre is a pure analog preamplifier, combining innovative modern British design with the QUAD sound signature traditions, characterised by the pure analog signal. The Artera Pre mixes minimalist design with high-quality components to ensure short, direct signal paths that preserve sonic purity.\u003c\/p\u003e\n\u003cp\u003e\u003cb\u003eStyling\u003c\/b\u003e\u003cbr\u003eThe Artera crisp, clean aesthetic both evokes QUAD's past and looks forward to the future, with a textured aluminium fron panel, thick glass top and CNC-routed heat sinks on either side. The housing provides a rugged structure that resists interference from external vibrations, while the fascia of each player incorporates an intuitive touch-sensitive control, contributing greatly to its sleek design.\u003c\/p\u003e\n\u003cp\u003eQUAD have also implemented a fully lossless balance control for Left and Right channels , allowing up to 6db adjustments to be made in 0.6db steps.\u003c\/p\u003e\n\u003cp\u003e\u003cb\u003eA Classic For The Modern Age\u003c\/b\u003e\u003cbr\u003eThe Volume is digitally controlled in the analog domain.\u003cbr\u003eThe Sensitivity of each input can be adjusted +\/-8dB.\u003cbr\u003eVersatile in application - AUX3 can be configured for 'AV Bypass' for use with AV processor.\u003cbr\u003eThe return of the classic QUAD 'TILT' control allowing subtle changes to the overall frequency response to suit your own preference.\u003cbr\u003eThe Different EQ filters settings can be assigned to each input, featuring changes to the overall balance of the sound, bass cut and bass boost.\u003cbr\u003eLow noise Class A phono stage which can be configured for moving magnet or moving coil.\u003c\/p\u003e\n\u003ch1\u003eTechnical Specifications\u003c\/h1\u003e\n\u003ctable\u003e\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eAnalog Inputs\u003c\/td\u003e\n\u003ctd\u003e3x RCA (AUX1, 2 \u0026amp; 3), XLR, Phono MM\/MC\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eAnalog Outputs\u003c\/td\u003e\n\u003ctd\u003e1x RCA (PRE OUT, 1x RCA (AUX), 1x XLR\u003cbr\u003e1X 6.35mm Headphone Jack\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eGain (Max.), Volume = 100\u003c\/td\u003e\n\u003ctd\u003e+8dB (Line\/XLR)\u003cbr\u003e+53.5dB (Phono MM)\u003cbr\u003e+73.5dB (Phono MC)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eInput Sensitivity (Volt = 84, Volt = 0dBu)\u003c\/td\u003e\n\u003ctd\u003e775mV (Line\/XLR)\u003cbr\u003e4.1mV (Phono MM)\u003cbr\u003e410uV (Phono MC)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eInput Impedance\u003c\/td\u003e\n\u003ctd\u003e10K (Line\/XLR)\u003cbr\u003e47K\/\/100pF (Phono MM)\u003cbr\u003e100R\/\/1.7nF (Phono MC)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMax. Output Level (THD \u0026lt;0.1%)\u003c\/td\u003e\n\u003ctd\u003e2.3Vrms (RCA)\u003cbr\u003e4.6Vrms (XLR)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eInput Headroom (THD \u0026lt;0.1%, Vol = 50)\u003c\/td\u003e\n\u003ctd\u003e4.1Vrms (RCA)\u003cbr\u003e8.2Vrms (XLR)\u003cbr\u003e62mV (Phono MM) \/ 6.2mV (Phono MC) @ 1kHz\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eFrequency Response\u003c\/td\u003e\n\u003ctd\u003e20Hz-20kHz (±0.2dB)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eTotal Harmonic Distortion\u003c\/td\u003e\n\u003ctd\u003e\u0026lt;0.002% (20Hz-20kHz)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eS\/N Ratio (Vout = 0dBu)\u003c\/td\u003e\n\u003ctd\u003e\u0026gt;110dB(A) (Line\/XLR)\u003cbr\u003e\u0026gt;80dB(A) (Phono MM)\u003cbr\u003e\u0026gt;76dB(A) (Phono MC)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eChannel Separation\u003c\/td\u003e\n\u003ctd\u003e\u0026gt;100dB (10kHz)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOutput Impedance\u003c\/td\u003e\n\u003ctd\u003e120 (RCA)\u003cbr\u003e100 (XLR)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eStandby Consumption\u003c\/td\u003e\n\u003ctd\u003e\u0026lt;0.5W\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eAC Mains Supply Req.\u003c\/td\u003e\n\u003ctd\u003e230V ~ 50-60Hz\u003cbr\u003e115V ~ 50-60Hz\u003cbr\u003e100V ~ 50-60Hz\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDimensions (WxDxH)\u003c\/td\u003e\n\u003ctd\u003e320 x 320 x 105mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eNet Weight\u003c\/td\u003e\n\u003ctd\u003e7.8kg\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\u003c\/table\u003e\n\u003ch3\u003eManufacturer Site\u003c\/h3\u003e\n\u003cul\u003e\u003cli\u003e\u003ca\u003eQuad\u003c\/a\u003e\u003c\/li\u003e\u003c\/ul\u003e\n","brand":"QUAD","offers":[{"title":"Black","offer_id":52740155638026,"sku":null,"price":1099.0,"currency_code":"GBP","in_stock":true},{"title":"Silver","offer_id":52740155670794,"sku":null,"price":1099.0,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0917\/3283\/6618\/files\/quad-artera-pre-preamplifier-19565-p.png?v=1773934388"},{"product_id":"belcanto-dac27","title":"Bel Canto e.One DAC2.7 Control Preamp","description":"\n\u003cp\u003eIncredible audio performance, features, and flexibility, the DAC2.7 is musically open, detailed, and natural sounding.\u003cbr\u003e\u003cbr\u003e Class Leading 124dB Dynamic Range\u003cbr\u003e 24 Bit Volume Control\u003cbr\u003e 24\/192 Asynchronous USB2.0\u003cbr\u003e Analog Input\u003cbr\u003e 5 Asynchronous Digital Inputs\u003cbr\u003e High Current Headphone Output Driver\u003cbr\u003e Remote Control\u003cbr\u003e Available in Black or Silver Faceplate\u003cbr\u003e MAC USB 2.0 compatibility and custom Windows USB 2.0 driver\u003c\/p\u003e\n\u003ch3\u003eFeatures\u003c\/h3\u003e\n\u003cp\u003eHDR Core is the result of 20+ years of engineering to refine the digital to analog process, comprised of 4 major components: Ultra Low Noise Master Clocks, Asynchronous Interfaces, Advance Segment PCM1792 DAC and Dual Mode Low-Noise High Efficiency Power Supplies. HDR Core technology is fundamental to every premier Bel Canto product, creating the most realistic, open, and defined musical experience possible.\u003c\/p\u003e\n\u003cp\u003e\u003cb\u003eBuilt In Headphone Output\u003c\/b\u003e\u003cbr\u003eThis low-impedance, high-output headphone amp circuit has been designed to drive any pair of high quality headphones with pristine clarity. You'll be amazed at the musical depth they bring to your headset.\u003c\/p\u003e\n\u003cp\u003e\u003cb\u003eSimple, Elegant Interface\u003c\/b\u003e\u003cbr\u003eDesigned to be functional and simple, the dual-functioning one knob interface is a joy to use. The programmable 8 character display works with it seamlessly to access all basic functions in a few clicks. The included 36 button infrared remote allows instant command functions and display editing.\u003c\/p\u003e\n\u003cp\u003e\u003cb\u003eAsynchronous USB Input\u003c\/b\u003e\u003cbr\u003e24\/192 Asynchronous input works with the internal dual Ultra Low Noise Femtosecond clocks to provide unprecedented audio sound quality and impact from your computer audio sources.\u003c\/p\u003e\n\u003ch1\u003eDigital Specifications\u003c\/h1\u003e\n\u003ctable\u003e\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003e24bit Data at 192KS\/s\u003c\/td\u003e\n\u003ctd\u003eAES XLR, SPDIF BNC\/RCA, TOSLINK, USB\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMaster Clock jitter\u003c\/td\u003e\n\u003ctd\u003e70 femtoseconds RMS, 100Hz-1MHz\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\u003c\/table\u003e\n\u003ch1\u003eAnalog 24\/192 DAC Specifications\u003c\/h1\u003e\n\u003ctable\u003e\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eMaximum Output\u003c\/td\u003e\n\u003ctd\u003e4.4Vrms balanced XLR, 2.2Vrms RCA\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOutput Impedance\u003c\/td\u003e\n\u003ctd\u003e200 ohms balanced XLR, 100 ohms RCA\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eFrequency Response\u003c\/td\u003e\n\u003ctd\u003e20 Hz-20 KHz, +\/- 0.5dB\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eTHD+N\u003c\/td\u003e\n\u003ctd\u003e\u0026lt;0.0015%, 4Vrms balanced out, 1KHz\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOutput Noise\u003c\/td\u003e\n\u003ctd\u003e3.3uVrms A-weighted 20Hz-20KHz\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDynamic Range\u003c\/td\u003e\n\u003ctd\u003e124dB A-weighted 20Hz-20KHz\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\u003c\/table\u003e\n\u003ch3\u003eAnalog 24\/192 ADC Section\u003c\/h3\u003e\n\u003ctable\u003e\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eMaximum Input\u003c\/td\u003e\n\u003ctd\u003e2.5 Vrms RCA\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eInput Impedance\u003c\/td\u003e\n\u003ctd\u003e12K ohms RCA\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eTHD+N\u003c\/td\u003e\n\u003ctd\u003e0.003%, 2.5Vrms in, 1KHz\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDynamic Range\u003c\/td\u003e\n\u003ctd\u003e110dB, A-weighted 20Hz-20KHz\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\u003c\/table\u003e\n\u003ch3\u003eHeadphone Section\u003c\/h3\u003e\n\u003ctable\u003e\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eHeadphone Output Current and Voltage Level\u003c\/td\u003e\n\u003ctd\u003e300mA peak at 4Vrms\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMaximum Output\u003c\/td\u003e\n\u003ctd\u003e138mW\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eTHD+N\u003c\/td\u003e\n\u003ctd\u003e0.01% 35mW, 1KHz\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOutput Noise\u003c\/td\u003e\n\u003ctd\u003e17uVrms, A-weighted 20Hz-20KHz\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\u003c\/table\u003e\n\u003ch1\u003eGeneral Specifications\u003c\/h1\u003e\n\u003ctable\u003e\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003ePower Usage On\u003c\/td\u003e\n\u003ctd\u003e7W\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePower Usage Off\u003c\/td\u003e\n\u003ctd\u003e0.0W\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePower Requirement\u003c\/td\u003e\n\u003ctd\u003e100-120VAC, 220-240VAC 50\/60 Hz\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDimensions\u003c\/td\u003e\n\u003ctd\u003e216 mm x 318 mm x 88 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWeight\u003c\/td\u003e\n\u003ctd\u003e6.5 kg\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\u003c\/table\u003e\n\u003ch3\u003eManufacturer Site\u003c\/h3\u003e\n\u003cul\u003e\u003cli\u003e\u003ca\u003eBel Canto\u003c\/a\u003e\u003c\/li\u003e\u003c\/ul\u003e\n","brand":"Bel Canto","offers":[{"title":"Default Title","offer_id":51938299216138,"sku":"BELCANTO-5334","price":2600.0,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0917\/3283\/6618\/files\/bel-canto-e.one-dac2.7-control-preamp-20149-p.png?v=1760362084"},{"product_id":"naf-amatiline","title":"New Audio Frontiers Amati Line Pre Amplfier","description":"\n\u003cp\u003eThe new line preamplifier AMATI represents the moment of synthesis between the search for new solutions and the creation of a system of the highest quality. The particular circuit adopted means that the frequency response of the preamplifier allows the correct reproduction from the lowest frequency up to the maximum audible. The scene is filled with a reproduction of low notes well articulated, the upper medium band is distinguished especially for its sophistication and let the music flow without any harshness offering a rare example of sound holography and great musical breath, all this means that this preamplifier is rightly placed among the best in class, in line with the production of the New Audio Frontiers. When the design is accurate and the quality of the materials is the best available on the market, the result is a device that has all the qualities that a discerning audiophile can look for. The care in designing, through the by-pass valve (EL34) and the control valve (ECF82) makes very minimal (inaudible) any ripple induced from the mains. The amplifying valve of each channel is the 6DJ8 (well known for its low noise) that is used with a circuit designed to have the widest bandwidth while minimizing the noise induced by the heaters which are fed in direct current.\u003c\/p\u003e\n\u003ch1\u003eTechnical Specifications\u003c\/h1\u003e\n\u003ctable\u003e\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eModel\u003c\/td\u003e\n\u003ctd\u003eAMATI LINE\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eType\u003c\/td\u003e\n\u003ctd\u003eTubes\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eInputs\u003c\/td\u003e\n\u003ctd\u003e4 RCA Line\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOutputs\u003c\/td\u003e\n\u003ctd\u003e2 RCA\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eGain\u003c\/td\u003e\n\u003ctd\u003e20  40K within 5 dB\u003cbr\u003e20  60K within 3 dB\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eInput impedance\u003c\/td\u003e\n\u003ctd\u003e100 K\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSignal \/ noise ratio\u003c\/td\u003e\n\u003ctd\u003e90 dB\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDimensions\u003c\/td\u003e\n\u003ctd\u003e29,5 x 15 x 40 cm. (W x H x D)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eNet weight\u003c\/td\u003e\n\u003ctd\u003e18 kg.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\u003c\/table\u003e\n\u003ch3\u003eManufacturer Site\u003c\/h3\u003e\n\u003cul\u003e\u003cli\u003e\u003ca\u003eNew Audio Frontiers\u003c\/a\u003e\u003c\/li\u003e\u003c\/ul\u003e\n","brand":"New Audio Frontiers","offers":[{"title":"Default Title","offer_id":51938302001418,"sku":"NEWAUDIOFR-5390","price":7500.0,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0917\/3283\/6618\/files\/new-audio-frontiers-amati-line-pre-amplfier-20437-p.png?v=1760362107"},{"product_id":"naf-stradevo-preamp","title":"New Audio Frontiers Stradivari Line Evolution Pre Amplifier","description":"\n\u003cp\u003eNew Audio Frontiers Italy opens with this realisation a new product line: the Stradivari Line and the Stradivari Phono.We have added some substantial changes to the new pre-line that has become the Stradivari Line Evolution. The main changes have been made to the power circuit and in this case a new pair of separate transformers: one dedicated to the anodic current and the other one for the filaments of the valves. The current is completely rectified with valves with a 5Y3, while on the line signal all the capacitors have been replaced with the most performing Mundorf. It is a Line Preamplifier that has been designed to meet the demands of the mostexacting audiophiles; the study of original circuitry and the choice of components of the highest quality make it a point of reference between devices of the category. Meticulous care has been placed in the circuit of high voltage power supply that uses a very high gain error correcting stage based on the use of a pair of 12AX7 which drives a 6CA7\/EL34 as power tube. The design of this circuit has been optimised to eliminate any parasitic oscillations and maintain a constant anode voltage and a ripple less than 250 µV.The excellent filtering and the use of circuit voltage regulators provide the DC voltages to the heaters of the left and right channels of the preamplifier.The heart of the apparatus is, however, the amplification stage itself, which uses (for each channel) a first tube 5814 \/ 5963 \/ 12AU7 \/ ECC82 as amplifier followed by a 5687 as output buffer. The originality of the solutions adopted mean that you are before a device that combines the qualities of a sound smooth and enfolding, with the quickness of a very wide dynamic that gives an exceptional sound detail. The fidelity of reproduction is a further feature of the apparatus that helps to enhance the quality. It was reached a percentage of distortion at 1000 Hz of only 0.09% with a bandwidth which remains constant (less than 0.5 dB) from 20 to 50000 Hz and from 20 to 80000 Hz within 3 dB.All this maintaining a background noise absolutely not perceptible thanks to a S\/N ratio of 92 dB . These characteristics are the result of a long study design and were detected in the measurement carried out on several specimens using. laboratory instrumentation HP and Tektronix.\u003c\/p\u003e\n\u003ch1\u003eTechnical Specifications\u003c\/h1\u003e\n\u003ctable\u003e\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eModel\u003c\/td\u003e\n\u003ctd\u003eSTRADIVARI LINE EVOLUTION\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eType\u003c\/td\u003e\n\u003ctd\u003eTubes\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eInputs\u003c\/td\u003e\n\u003ctd\u003e4 RCA Line\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOutputs\u003c\/td\u003e\n\u003ctd\u003e2 RCA\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eGain\u003c\/td\u003e\n\u003ctd\u003e15dB\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eInput impedance\u003c\/td\u003e\n\u003ctd\u003e100 K\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSignal \/ noise ratio\u003c\/td\u003e\n\u003ctd\u003e92 dB\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDimensions\u003c\/td\u003e\n\u003ctd\u003e48 x 16 x 39 cm. (W x H x D)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eNet weight\u003c\/td\u003e\n\u003ctd\u003e25 kg.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\u003c\/table\u003e\n\u003ch3\u003eManufacturer Site\u003c\/h3\u003e\n\u003cul\u003e\u003cli\u003e\u003ca\u003eNew Audio Frontiers\u003c\/a\u003e\u003c\/li\u003e\u003c\/ul\u003e\n","brand":"New Audio Frontiers","offers":[{"title":"Default Title","offer_id":51938302034186,"sku":"NEWAUDIOFR-5391","price":14500.0,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0917\/3283\/6618\/files\/new-audio-frontiers-stradivari-line-evolution-pre-amplifier-20439-p.png?v=1760362108"},{"product_id":"pject-prebxrs2dig","title":"Pro-Ject Pre Box RS2 Digital Preamplifier","description":"\n\u003cp\u003e\u003cb\u003eThe most universal \u0026amp; future-proof high end pre-amplifier, DAC, headphone amp!\u003c\/b\u003e\u003cbr\u003eThe Pre Box RS2 Digital is the bigger brother of our award winning and ground breaking Pre Box S2 Digital. It uses the same excellent sounding DAC chips as the S2 version, proving once again that the Pre Box S2 Digital was already at the very top of high-end DACs and absolutely beyond its competition. Based on the same core-design principles, the feature set is extended and driven to new heights. The result is a fantastic sounding and very versitile box. The perfect partner for the cream of the crop of high-end amplifiers and speakers alike!\u003cbr\u003e\u003cbr\u003eThe Pre Box RS2 Digital is a DAC and preamplifier that uses a dual-mono configuration of the highest-class D\/A converters from ESS Sabre. ESS9038Q2M chips provide the highest sound quality in price-affordable, high-end circuits. Unlike most of DAC´s in this price range, the Pre Box RS2 Digital includes dual DACs and separate signal paths for the left and right channels. Also thanks to these converters, the Pro Box RS2 Digital supports up to 32-bit \/ 768 kHz files in PCM and DSD formats (up to DSD512) via USB, covering any digital file you can buy or stream. The analog output is a buffer that is both solid state and high-quality tube. Thus, the customer can choose which of the option is preferred. The Pre Box has eight digital filters. One of them is the proprietary optimal transient digital filter from the MQA creators. With these filters, the listener can customise the sound to suit their own preferences. Pre Box RS2 Digital comes with full HW and SW support for MQA technology (Master Quality Authenticated).\u003cbr\u003e\u003cbr\u003eIn the Pre Box, the USB input signal is processed by a powerful multi-core XMOS microcontroller with advanced Multi-Core RISC architecture. The CPLD MAX II (Complex Programmable Logic Device) Altera is used for re-clocking, which together with the XMOS microcontroller brings high-quality processing of both classical and MQA technology. For the ideal use of this technology, it is best to connect the Pre Box to our Stream Box S2 Ultra in conjunction with the TIDAL service. You can also enjoy MQA quality by linking it with our new revolutionary CD transport, the CD Box RS2 T. The CD Box RS2 T can be connected to the Pre Box by reliable I²S differential bus via the HDMI connector where the Pre Box RS2 Digital also provides the master clock (16.9344 MHz).\u003cbr\u003e\u003cbr\u003eThe headphone amplifier is the ultimate design. No compromise. No coupling capacitors. Not even on the output. All of the the amplifier is DC coupled. A very fast DC servo assures no DC voltage on the output. Its output power is suitable for all kind of headphones.\u003cbr\u003e\u003cbr\u003eA premium full aluminium remote control is included in the packaging and the Pre Box RS2 Digital is available in a high-quality silver or black aluminium case. The big display screen on the front shows all relevant information in an easy to read, clean and structured way. Navigating the menu is very responsive and fast, allowing you to set up the unit to your preferences in seconds!\u003c\/p\u003e\n\u003ch3\u003eFeatures\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eDual Mono DACs: 2x ESS9038Q2M\u003c\/li\u003e\n\u003cli\u003eHigh Quality optionally selectable upsampling of PCM and\/or MQA content with propriatory filtering\u003c\/li\u003e\n\u003cli\u003eAdvanced re-clocking powered by new XMOS chip with Mulit-Core RISC architecture\u003c\/li\u003e\n\u003cli\u003e9 digital inputs: i²S HDMI, AES\/EBU, Toslink, S\/PDIF coax, Bluetooth v4.0\u003c\/li\u003e\n\u003cli\u003eAnalogue: Pre-out XLR\/RCA\/headphone, RCA input\u003c\/li\u003e\n\u003cli\u003eFully balanced double mono design\u003c\/li\u003e\n\u003cli\u003eOutput stage switchable between 6922 tube \u0026amp; solid state\u003c\/li\u003e\n\u003cli\u003eUltra-linear and ultra low noise\u003c\/li\u003e\n\u003cli\u003eNew high-quality display with responsive and fast UI design\u003c\/li\u003e\n\u003cli\u003eHigh quality full Aluminium remote control included\u003c\/li\u003e\n\u003cli\u003eAvailable in silver and black\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch1\u003eTechnical Specifications\u003c\/h1\u003e\n\u003ctable\u003e\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eDAC\u003c\/td\u003e\n\u003ctd\u003e2x ESS9038Q2M (dual mono - 32bit\/768kHz\/DSD512)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDigital inputs\u003c\/td\u003e\n\u003ctd\u003e1 x USB 2.0 Audio 32\/768 + DoP and Native-DSD up to DSD512\u003cbr\u003e1 x HDMI I2S for CD Box RS2 T\u003cbr\u003e2 x S\/PDIF optical 24\/192\u003cbr\u003e1 x S\/PDIF coaxial 24\/192\u003cbr\u003e1x AES\/EBU balanced 24\/192\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMQA Support\u003c\/td\u003e\n\u003ctd\u003eFull MQA unfolding by hardware\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eLine-level input\u003c\/td\u003e\n\u003ctd\u003e1 pair XLR\u003cbr\u003e1 pair RCA\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eInput impedance\u003c\/td\u003e\n\u003ctd\u003e15 kOhm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOutput impedance\u003c\/td\u003e\n\u003ctd\u003e180 Ohm solid state, 220 Ohm tube\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eAnalog outputs\u003c\/td\u003e\n\u003ctd\u003ePre-out (XLR \u0026amp; RCA), Headphone (6,35mm jack)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eHeadphone output power\u003c\/td\u003e\n\u003ctd\u003e90 mW \/ 300 Ohm; 245 mW \/ 32 Ohm; 150 mW \/ 8 Ohm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eTHD+N (20Hz - 20kHz)\u003c\/td\u003e\n\u003ctd\u003e\u0026lt; 0.006% solid state\/0.017% tube @ 2V RMS, 1 kHz\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMasterclock output\u003c\/td\u003e\n\u003ctd\u003e16,9344MHz for CD Box RS2 T\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBluetooth Version\u003c\/td\u003e\n\u003ctd\u003eFully embedded Bluetooth® v4.0\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBluetooth Codecs\u003c\/td\u003e\n\u003ctd\u003eSBC, AAC, AptX\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOutput Buffer\u003c\/td\u003e\n\u003ctd\u003eDiscrete and balanced, tube and solid state\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eTubes\u003c\/td\u003e\n\u003ctd\u003e4 x 6922EH\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePower supply\u003c\/td\u003e\n\u003ctd\u003e20V\/3A DC, 110-240V\/50, 60 Hz\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePower consumption\u003c\/td\u003e\n\u003ctd\u003eMax. 1,2A DC, \u0026lt;0,5W in standby\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDimensions W x H x D (with sockets)\u003c\/td\u003e\n\u003ctd\u003e206 x 72 x 222 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWeight\u003c\/td\u003e\n\u003ctd\u003e1710 g without power supply\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\u003c\/table\u003e\n\u003ch3\u003eManufacturer Site\u003c\/h3\u003e\n\u003cul\u003e\u003cli\u003e\u003ca\u003ePro-Ject\u003c\/a\u003e\u003c\/li\u003e\u003c\/ul\u003e\n","brand":"Pro-Ject","offers":[{"title":"Black","offer_id":52740192796938,"sku":"PROJECT-5673","price":1750.0,"currency_code":"GBP","in_stock":true},{"title":"Silver","offer_id":52740192829706,"sku":"PROJECT-5674","price":1750.0,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0917\/3283\/6618\/files\/pro-ject-pre-box-rs2-digital-preamplifier-21723-p.png?v=1773934501"},{"product_id":"nag-class-preamp","title":"Nagra Classic PREAMP Preamplifier","description":"\n\u003cp\u003e\u003cstrong\u003eThis is an ex-demo Preamp in as new condition. \u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cb\u003eClass A tube stereo preamplifier\u003c\/b\u003e\u003cbr\u003eNagras engineers have taken as a starting point the critically acclaimed Nagra JAZZ preamplifier and, incorporating elements of the design philosophy that characterises the HD DAC, have created a preamplifier that delivers even more performance and musicality for an exceptional listening experience.\u003cbr\u003eThe CLASSIC PREAMP is the ideal partner for the Nagra CLASSIC AMP and CLASSIC DAC.\u003c\/p\u003e\n\u003ch3\u003eFeatures\u003c\/h3\u003e\n\u003cp\u003e\u003cb\u003eDESIGN\u003c\/b\u003e\u003cbr\u003eExtended chassis common to the CLASSIC range allows a greater number of components to be used compared to the Nagra JAZZ. This allows greater filtering of the internal power supplies for an improved listening experience. This design philosophy was first seen on the HD DAC and inspires the entire CLASSIC range.\u003c\/p\u003e\n\u003cp\u003e\u003cb\u003eELECTRONICS\u003c\/b\u003e\u003cbr\u003eBespoke polypropylene capacitors created especially for the CLASSIC PREAMP are used for decoupling and interstage to deliver exceptional performance.\u003cbr\u003eWide frequency response and linear phase response provided by the no-compromise design and high-quality custom-made components.\u003cbr\u003eSeparate multiple ultra-low-noise right and left channel power supplies to create a larger and more realistic soundstage.\u003cbr\u003eThe high-quality headphones amplifier circuit is the same as that employed by the Nagra HD DAC.\u003c\/p\u003e\n\u003cp\u003e\u003cb\u003eCONNECTIVITY\u003c\/b\u003e\u003cbr\u003e1 x XLR and 4 x RCA inputs enable the CLASSIC PREAMP to be connected to a variety of sources.\u003cbr\u003e2 x XLR and 1 x RCA outputs allow the CLASSIC PREAMP to be connected to two power amps if required for a monobloc solution.\u003cbr\u003eA true bypass XLR connector allows the machine to be hooked up to a high-end home cinema to benefit from a power amp downstream and provide a neat cabling solution.\u003cbr\u003eOptional input and output transformers are available separately to create a fully symmetrical floating signal that will further enhance performance. These transformers are hand-wound in-house by Nagra in order to meet the exacting standards of the design brief.\u003c\/p\u003e\n\u003cp\u003e\u003cb\u003ePOWER SUPPLY\u003c\/b\u003e\u003cbr\u003eOn-board internal power-supply allows direct connection to the mains, a feature shared with the CLASSIC DAC. This solution, which obviates the need for the external Nagra ACPS II power supply delivered separately with other Nagra units nonetheless produces superior performance. Should the customer desire, the CLASSIC PREAMP can be powered by Nagras dedicated MPS power supply via the 12 V DC Lemo connector on the rear panel to provide additional performance gains.\u003c\/p\u003e\n\u003cp\u003e\u003cb\u003eUSER-FRIENDLY DESIGN\u003c\/b\u003e\u003cbr\u003eFront panel with LCD screen, similar to the Nagra CLASSIC DAC so that each input can be named. An intuitive menu allows access to custom settings as well as operating time. All functions are accessible via a provided remote.\u003cbr\u003eTraditional Nagra Modulometer showing the output level.\u003cbr\u003eOutput gain is switchable between 0 and 12 dB via a switch on the front panel to achieve optimal gain whatever the nature of the source.\u003cbr\u003eSame dimensions as the other elements in the Nagra CLASSIC range allowing for neat and aesthetic stacking in the building of a complete Nagra system from various components.\u003c\/p\u003e\n\u003ch1\u003eTechnical Specifications\u003c\/h1\u003e\n\u003ctable\u003e\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eFrequency response\u003c\/td\u003e\n\u003ctd\u003e10 Hz 50 kHz (+0 \/ -0.5 dB)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDynamic range\u003c\/td\u003e\n\u003ctd\u003e\u0026gt;125 dB (Gain at +12 dB)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMinimum input level to reach\u003cbr\u003e0 dB (meter)\u003c\/td\u003e\n\u003ctd\u003e0.28 V rms (Gain at +12 dB)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMaximum input level to reach\u003cbr\u003e0 dB (meter)\u003c\/td\u003e\n\u003ctd\u003e\u0026gt;25 V rms (Gain at 0 dB)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCrosstalk\u003c\/td\u003e\n\u003ctd\u003e\u0026gt;85 dB\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eTotal harmonic distortion (THD)\u003c\/td\u003e\n\u003ctd\u003e\u0026lt;0.01% at 1 kHz out, no load\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eInput impedance\u003c\/td\u003e\n\u003ctd\u003e50 K\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOutput impedance\u003c\/td\u003e\n\u003ctd\u003e6\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eVacuum tubes\u003cbr\u003e(selected by Nagra Laboratory)\u003c\/td\u003e\n\u003ctd\u003e2x 12AX7 \/ ECC83\u003cbr\u003e1x 12AT7 \/ ECC81\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePower consumption\u003c\/td\u003e\n\u003ctd\u003e12 V 1040 mA\u003cbr\u003e\u0026lt; 1o mW in standby\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePower supply\u003c\/td\u003e\n\u003ctd\u003e115 V or 230 V AC input\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eInputs\u003c\/td\u003e\n\u003ctd\u003eXLR\u003cbr\u003eRCA 1 to 4\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOutputs\u003c\/td\u003e\n\u003ctd\u003e2 x XLR\u003cbr\u003e1 x RCA\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDimensions\u003c\/td\u003e\n\u003ctd\u003e379 x 277 x 76mm\u003cbr\u003e(12.2 x 10 x 3 inches)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWeight\u003c\/td\u003e\n\u003ctd\u003e4.9 Kg\u003cbr\u003e(10.8 lbs)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\u003c\/table\u003e\n\u003ch3\u003eManufacturer Site\u003c\/h3\u003e\n\u003cul\u003e\u003cli\u003e\u003ca\u003eNagra\u003c\/a\u003e\u003c\/li\u003e\u003c\/ul\u003e\n","brand":"Nagra","offers":[{"title":"Default Title","offer_id":51938327822602,"sku":"NAGRA-5683","price":16500.0,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0917\/3283\/6618\/files\/nagra-classic-preamp-preamplifier-21836-p.png?v=1760362273"},{"product_id":"xndk-ca1","title":"Xindak CA-1 Preamplifier","description":"\n\u003cp\u003eCA-1 is high fidelity preamplifier with separate double mono channel design inside. Both of the amplifying circuit and power circuit are designed as the left and right channel completely separate with each other, to avoid the interference between left and right channel, and make the sound clearer, with more transparency and detail. CA-1 has reasonable design and excellent layout on the circuit inside. In order to improve timbre, it also adopts Xindak patent technology \"Bias Technology for Avoiding the Dynamic Invalidation of Capacitor\". All of resistors inside are military high precision and low-noise resistor with metal film.\u003cbr\u003e\u003cbr\u003eAs for the audition feeling, its performance is neutral, and balanced, with good dynamic effect and high fidelity. The sound is transparent, warm and exact focus, also with stable sound field. It can meet the need of audiophiles who have high requests.\u003c\/p\u003e\n\u003ch1\u003eTechnical Specifications\u003c\/h1\u003e\n\u003ctable\u003e\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eS\/N Ratio\u003c\/td\u003e\n\u003ctd\u003e100dB\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eTHD\u003c\/td\u003e\n\u003ctd\u003e0.02%\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eNumber of Channels\u003c\/td\u003e\n\u003ctd\u003e2\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOutput\u003c\/td\u003e\n\u003ctd\u003eRCA*1, XLR*1\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eInput Sensitivity\u003c\/td\u003e\n\u003ctd\u003e240mV (2V output)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eFrequency Response\u003c\/td\u003e\n\u003ctd\u003e10Hz~100KHz (-1dB)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eInput\u003c\/td\u003e\n\u003ctd\u003eRCA*3, XLR*1\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eNet Weight\u003c\/td\u003e\n\u003ctd\u003e9.5Kg\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDimensions (W*H*D)\u003c\/td\u003e\n\u003ctd\u003e430mm*149mm*432mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\u003c\/table\u003e\n\u003ch3\u003eManufacturer Site\u003c\/h3\u003e\n\u003cul\u003e\u003cli\u003e\u003ca\u003eXindak\u003c\/a\u003e\u003c\/li\u003e\u003c\/ul\u003e\n","brand":"Xindak","offers":[{"title":"Default Title","offer_id":51938344960266,"sku":"XINDAK-5730","price":1230.0,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0917\/3283\/6618\/files\/xindak-ca-1-preamplifier-22122-p.png?v=1760362307"},{"product_id":"xndk-ca5","title":"Xindak CA-5 Preamplifier","description":"\n\u003cp\u003eCA-5 is based on 20th Anniversary pre-amplifier CA for improvement, we recommend it use of A600P pure class A power amplifier.\u003c\/p\u003e\n\u003ch3\u003eFeatures\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eDual mono design\u003c\/li\u003e\n\u003cli\u003eWide band audio input transformer\u003c\/li\u003e\n\u003cli\u003e3 Pcs low noise power transformers\u003c\/li\u003e\n\u003cli\u003e2mm gold-plate PCB\u003c\/li\u003e\n\u003cli\u003eRemote control\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch1\u003eTechnical Specifications\u003c\/h1\u003e\n\u003ctable\u003e\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eS\/N Ratio\u003c\/td\u003e\n\u003ctd\u003e100dB\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eTHD\u003c\/td\u003e\n\u003ctd\u003e0.02%\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eNumber of Channels\u003c\/td\u003e\n\u003ctd\u003e2\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOutput\u003c\/td\u003e\n\u003ctd\u003eRCA*1, XLR*1\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eFrequency Response\u003c\/td\u003e\n\u003ctd\u003e10Hz80KHz (±1.5dB)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eInput\u003c\/td\u003e\n\u003ctd\u003e3*RCA, 1*XLR\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eRemote Control\u003c\/td\u003e\n\u003ctd\u003eSupported\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eNet Weight\u003c\/td\u003e\n\u003ctd\u003e11.6Kg\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDimensions (W*H*D)\u003c\/td\u003e\n\u003ctd\u003e430mm*107mm*377mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\u003c\/table\u003e\n\u003ch3\u003eManufacturer Site\u003c\/h3\u003e\n\u003cul\u003e\u003cli\u003e\u003ca\u003eXindak\u003c\/a\u003e\u003c\/li\u003e\u003c\/ul\u003e\n","brand":"Xindak","offers":[{"title":"Default Title","offer_id":51938345058570,"sku":"XINDAK-5731","price":2325.0,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0917\/3283\/6618\/files\/xindak-ca-5-preamplifier-22124-p.png?v=1760362307"},{"product_id":"xndk-xa3200mkii","title":"Xindak XA3200MKII Preamplifier","description":"\n\u003cp\u003eThis tube pre-amplifier is specially designed for the experienced HIFI audiophile. Each channel with one 12AX7 and 12AT7, interstage have the appropriate negative feedback to improve the freqency bandwidth and reduce all kinds of distortion. High voltage power supply using a 6Z4 tube rectifier and CLC filter network, which effectively eliminate the exchange ripple from the power supply, also improve the S\/N ratio of the device. This product also have the remote control function, convenient the user to switch signal and control the volume.\u003c\/p\u003e\n\u003ch1\u003eTechnical Specifications\u003c\/h1\u003e\n\u003ctable\u003e\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eS\/N Ratio\u003c\/td\u003e\n\u003ctd\u003e87dB\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eTHD\u003c\/td\u003e\n\u003ctd\u003e0.1%\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eNumber of Channels\u003c\/td\u003e\n\u003ctd\u003e2\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOutput\u003c\/td\u003e\n\u003ctd\u003eRCA x 2\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eTubes\u003c\/td\u003e\n\u003ctd\u003e12AT7*2, 12AX7*2\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eFrequency Response\u003c\/td\u003e\n\u003ctd\u003e10Hz~100KHz±1dB)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eInputs\u003c\/td\u003e\n\u003ctd\u003eRCA x 4\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eRemote Control\u003c\/td\u003e\n\u003ctd\u003eSupported\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eNet Weight\u003c\/td\u003e\n\u003ctd\u003e7Kg\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDimensions (W*H*D)\u003c\/td\u003e\n\u003ctd\u003e430mm*104mm*312mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\u003c\/table\u003e\n\u003ch3\u003eManufacturer Site\u003c\/h3\u003e\n\u003cul\u003e\u003cli\u003e\u003ca\u003eXindak\u003c\/a\u003e\u003c\/li\u003e\u003c\/ul\u003e\n","brand":"Xindak","offers":[{"title":"Default Title","offer_id":51938345124106,"sku":"XINDAK-5732","price":1195.0,"currency_code":"GBP","in_stock":true}]},{"product_id":"mldy-everest8688","title":"Melody Everest 8688 Pre Amplifier","description":"\n\u003cp\u003eWhere the Melody Everest 212 is the flagship under the power amplifiers is the Melody Everest 8688 it is of the Pre Amplifiers.\u003c\/p\u003e\n\u003cp\u003eThe Everest 8688 Pre Amplifier comes in 2 units. The first unit is the amplifier and the second unit is the separate power supply. Only the best materials are used in the 8688 and you may expect the best of the best.\u003c\/p\u003e\n\u003ch3\u003eAbout Melody Hifi Australia\u003c\/h3\u003e\n\u003cp\u003eThe Melody International Holdings Pty Ltd. was established in 1999 in Australia , and make a factory in Shenzhen of CHINA,The company mainly designs \u0026amp; manufactures classic vacuum tube amplifiers, CD Players, picture tube regenerator instruments \u0026amp; other high-end products,Melody has designed \u0026amp; manufactured a variety of products to US, Europe, Japan, Korea, Taiwan, Singapore \u0026amp; many other neighbouring regions \u0026amp; countries.  Over the years, the companys products have won many national awards \u0026amp; praises from a few magazines. 2002 MELODY bile machine has passed the European safety standards \u0026amp; CE certification, 2006 European environmental certification. From 2002 onwards, Melody bile machine in Hong Kong fever audio magazine (The High End Audio Journal of Hong Kong) was named the best equipment of the year for 5 consecutive years. In the French magazine Revue du Son du Home Cinema, Melodys pre-amplifier 1688, integrated amplifier SP3 PM845 was rated a 5 star. Melody has repeatedly demonstrated the companys products at world-renowned exhibitions \u0026amp; has been consistently loved by consumers around the world.\u003c\/p\u003e\n\u003cp\u003eMelodys development goal: Built world-class classic audio products.\u003c\/p\u003e\n\u003ch1\u003eTechnical Specifications\u003c\/h1\u003e\n\u003ctable\u003e\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eOutput Voltage\u003c\/td\u003e\n\u003ctd\u003e3 to 28V\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eInput sensitivity\u003c\/td\u003e\n\u003ctd\u003e1,2 V\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eNo. of Channel\u003c\/td\u003e\n\u003ctd\u003e3 Hz to 100.000 Hz\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eChanel balance\u003c\/td\u003e\n\u003ctd\u003eLess  than  \u0026lt;0.5dB (20Hz to 100,000Hz)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eInput impedance\u003c\/td\u003e\n\u003ctd\u003e250K ohms\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eGain\u003c\/td\u003e\n\u003ctd\u003e20 dB\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eTotal Harmonic distortion\u003c\/td\u003e\n\u003ctd\u003e0.02%\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSIGNAL TO NOISE RATIO\u003c\/td\u003e\n\u003ctd\u003eGreater or equal\u0026gt; =90dB\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eVACUUM TUBES (8)\u003c\/td\u003e\n\u003ctd\u003e1 x Melody 274B\u003cbr\u003e1 x Western Electric 398A\u003cbr\u003e2 x Western Electric 437A\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDIMENSIONS  Main ( W X H X D)\u003cp\u003eDimension Power Supply (W X H X D)\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd\u003e58.0 cm x 24.5cm x 34.0 cm\u003cp\u003e58.0 cm x 11.2 cm x 34.0 cm\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWEIGHT Main\u003cp\u003eWeight Power Supply\u003c\/p\u003e\n\u003cp\u003eGUARANTEE\u003c\/p\u003e\n\u003cp\u003eGUARANTEE TUBES\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd\u003eNet 24 kg\u003cp\u003eNet 32 kg\u003c\/p\u003e\n\u003cp\u003e1000 days\u003c\/p\u003e\n\u003cp\u003e6 months\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\u003c\/table\u003e\n","brand":"Melody","offers":[{"title":"Default Title","offer_id":51938345419018,"sku":"MELODY-5737","price":69900.0,"currency_code":"GBP","in_stock":true}]},{"product_id":"leema-elmnts-pre","title":"Leema Acoustics Elements Pre-Amp","description":"\n\u003cp\u003eIntegration\u003cbr\u003e\u003cbr\u003eThe Leema Elements Pre-Amplifier continues Leemas strong tradition of producing some of the best Pre-Amplifiers that money can buy. Not only does the Elements Pre-Amplifier include a comprehensive set of inputs and facilities, it manages to fit all this into a compact and beautiful enclosure built to the same exacting standards as the larger Leema amplifiers.\u003cbr\u003e\u003cbr\u003eThe Elements Pre-Amplifier will get the best out of any system.\u003cbr\u003e\u003cbr\u003eThe optional on-board digital to analogue converter is one of the most flexible available. One 24 bit\/192 kHz SPDIF co-axial, three 24 bit\/192kHz SPDIF optical inputs and a 24 bit\/192 kHz asynchronous USB input make the Elements Pre-Amplifier the perfect onebox solution, allowing all digital sources to perform with astonishing results.\u003cbr\u003e\u003cbr\u003eFull LIPS® implementation allows for easy system integration with other Leema products and home automation systems.\u003cbr\u003e\u003cbr\u003eThe Elements Pre-Amplifier also features an onboard headphone amplifier, mute button and infra-red remote control.\u003c\/p\u003e\n\u003ch1\u003eTechnical Specifications\u003c\/h1\u003e\n\u003ctable\u003e\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eTHD\u003c\/td\u003e\n\u003ctd\u003e0.004%\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eNoise\u003c\/td\u003e\n\u003ctd\u003e\u0026lt;-100dB\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eFrequency Response\u003c\/td\u003e\n\u003ctd\u003e5Hz - 100kHz (+0\/-3dB)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBalanced Inputs\u003c\/td\u003e\n\u003ctd\u003e1 XLR\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eUnbalanced Inputs\u003c\/td\u003e\n\u003ctd\u003e3 RCA\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMP3 Inputs\u003c\/td\u003e\n\u003ctd\u003e1 3.5mm jack\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDigital Inputs\u003cbr\u003e(optional)\u003c\/td\u003e\n\u003ctd\u003eCoax S\/PDIF: 1\u003cbr\u003eOptical S\/PDIF: 3\u003cbr\u003eUSB: 1\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eHeadphone Outputs\u003c\/td\u003e\n\u003ctd\u003e1\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePre-Out Outputs\u003c\/td\u003e\n\u003ctd\u003e1\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMute Button\u003c\/td\u003e\n\u003ctd\u003eYes\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eLIPS® system\u003c\/td\u003e\n\u003ctd\u003eMaster or Slave\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDimensions\u003c\/td\u003e\n\u003ctd\u003e220 x 340 x 88mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCarton\u003cbr\u003eDimensions\u003c\/td\u003e\n\u003ctd\u003e370 x 450 x 210mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWeight\u003c\/td\u003e\n\u003ctd\u003e7kg\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\u003c\/table\u003e\n\u003ch3\u003eManufacturer Site\u003c\/h3\u003e\n\u003cul\u003e\u003cli\u003e\u003ca\u003eLeema Acoustics\u003c\/a\u003e\u003c\/li\u003e\u003c\/ul\u003e\n","brand":"Leema Acoustics","offers":[{"title":"Default Title","offer_id":51938350760202,"sku":"LEEMAACOUS-5829","price":1465.0,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0917\/3283\/6618\/files\/leema-acoustics-elements-pre-amp-22673-p.png?v=1760362367"}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0917\/3283\/6618\/collections\/gato-audio-prd-3s-preamplifier-dac-upgrade--16464-p.jpg?v=1764671855","url":"https:\/\/audioemotion.co.uk\/collections\/pre-amplifiers.oembed","provider":"Audio Emotion Limited","version":"1.0","type":"link"}