{"product_id":"mavis-lab-ph-ds1-tube-mm-mc-optical-phono-preamplifier","title":"Mavis Lab PH-DS1 Tube MM-MC \u0026 Optical Phono Preamplifier","description":"\u003cp\u003eMAVIS Lab PH-DS1 Tube MM\/MC \u0026amp; Optical Phono Preamplifier A Unique Valve Phono Stage for MM, MC and Optical Cartridges The\u003c\/p\u003e\n\u003ch3\u003eKEY FEATURES \u0026amp; SYSTEM HIGHLIGHTS\u003c\/h3\u003e\n\u003cul\u003e\n\t\u003cli\u003eHigh-end valve phono preamplifier\u003c\/li\u003e\n\t\u003cli\u003eMM, MC and Optical phono inputs\u003c\/li\u003e\n\t\u003cli\u003eCompatible with DS Audio optical cartridges\u003c\/li\u003e\n\t\u003cli\u003eClass A operation\u003c\/li\u003e\n\t\u003cli\u003eZero negative feedback\u003c\/li\u003e\n\t\u003cli\u003ePoint-to-point construction\u003c\/li\u003e\n\t\u003cli\u003e× EL84 \/ 6BQ5 output valves\u003c\/li\u003e\n\t\u003cli\u003e× 12AX7 and 1 × 12AU7 phono valves\u003c\/li\u003e\n\t\u003cli\u003eSingle-ended transformer-coupled output stage\u003c\/li\u003e\n\t\u003cli\u003eMC step-up transformer\u003c\/li\u003e\n\t\u003cli\u003eSelectable MC loading\u003c\/li\u003e\n\t\u003cli\u003edB MM gain\u003c\/li\u003e\n\t\u003cli\u003edB MC gain\u003c\/li\u003e\n\t\u003cli\u003edB Optical gain\u003c\/li\u003e\n\t\u003cli\u003eTrue balanced XLR output\u003c\/li\u003e\n\t\u003cli\u003eRCA output\u003c\/li\u003e\n\t\u003cli\u003eStandard \/ Dynamic sound modes\u003c\/li\u003e\n\t\u003cli\u003eIlluminated VU meter with on\/off control\u003c\/li\u003e\n\t\u003cli\u003ePremium hand-built construction\u003c\/li\u003e\n\t\u003cli\u003eV \/ 115V operation\u003c\/li\u003e\n\t\u003cli\u003eTechnical Specifications\u003c\/li\u003e\n\t\u003cli\u003eProduct:\u003c\/li\u003e\n\t\u003cli\u003eMAVIS Lab PH-DS1\u003c\/li\u003e\n\t\u003cli\u003eType:\u003c\/li\u003e\n\t\u003cli\u003eTube MM\/MC \u0026amp; Optical Phono Preamplifier\u003c\/li\u003e\n\t\u003cli\u003eCircuit:\u003c\/li\u003e\n\t\u003cli\u003eClass A, Zero Feedback\u003c\/li\u003e\n\t\u003cli\u003eConstruction:\u003c\/li\u003e\n\t\u003cli\u003ePoint-to-point\u003c\/li\u003e\n\t\u003cli\u003eInputs:\u003c\/li\u003e\n\t\u003cli\u003eMM Phono, RCA\u003c\/li\u003e\n\t\u003cli\u003eMC Phono, RCA\u003c\/li\u003e\n\t\u003cli\u003eOptical Phono for DS Optical Cartridge\u003c\/li\u003e\n\t\u003cli\u003eOutputs:\u003c\/li\u003e\n\t\u003cli\u003e× Stereo RCA pair\u003c\/li\u003e\n\t\u003cli\u003e× True Balanced XLR pair\u003c\/li\u003e\n\t\u003cli\u003eOutput Valves:\u003c\/li\u003e\n\t\u003cli\u003e× EL84 \/ 6BQ5\u003c\/li\u003e\n\t\u003cli\u003ePhono Valves:\u003c\/li\u003e\n\t\u003cli\u003e× 12AX7, 1 × 12AU7\u003c\/li\u003e\n\t\u003cli\u003eGain:\u003c\/li\u003e\n\t\u003cli\u003eMM: +48dB\u003c\/li\u003e\n\t\u003cli\u003eMC: +68dB\u003c\/li\u003e\n\t\u003cli\u003eOptical DS: +28dB\u003c\/li\u003e\n\t\u003cli\u003eMM Input Impedance:\u003c\/li\u003e\n\t\u003cli\u003ekΩ\u003c\/li\u003e\n\t\u003cli\u003eMC Input Impedance:\u003c\/li\u003e\n\t\u003cli\u003e\/ 47 \/ 100 \/ 220 \/ 470Ω\u003c\/li\u003e\n\t\u003cli\u003eFrequency Response:\u003c\/li\u003e\n\t\u003cli\u003eHz to 30kHz, ±0dB\u003c\/li\u003e\n\t\u003cli\u003eHz to 90kHz, ±3dB\u003c\/li\u003e\n\t\u003cli\u003ePower Consumption:\u003c\/li\u003e\n\t\u003cli\u003eW\u003c\/li\u003e\n\t\u003cli\u003eDimensions:\u003c\/li\u003e\n\t\u003cli\u003e× 370 × 140mm\u003c\/li\u003e\n\t\u003cli\u003eWeight:\u003c\/li\u003e\n\t\u003cli\u003ekg\u003c\/li\u003e\n\t\u003cli\u003eRemote Control:\u003c\/li\u003e\n\t\u003cli\u003eNo\u003c\/li\u003e\n\t\u003cli\u003ePower:\u003c\/li\u003e\n\t\u003cli\u003eV \/ 230V, 50 to 60Hz\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Mavis Lab","offers":[{"title":"No","offer_id":53776186507530,"sku":"MAVL-PH-DS1-B-1","price":6295.0,"currency_code":"GBP","in_stock":true},{"title":"Yes, 2 x Magnetic Wooden Side Panels","offer_id":53776186540298,"sku":"MAVL-PH-DS1-B-2","price":6455.0,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0917\/3283\/6618\/files\/mavis-lab-ph-ds1-tube-mm-mc-optical-phono-preamplifier-finish-black-satin-52281-p_7e4e4a19-303e-49da-ab46-785fd1a86aa5.jpg?v=1789921622","url":"https:\/\/audioemotion.co.uk\/products\/mavis-lab-ph-ds1-tube-mm-mc-optical-phono-preamplifier","provider":"Audio Emotion Limited","version":"1.0","type":"link"}