{"product_id":"grhm-ls55","title":"Graham Audio LS5\/5 Loudspeakers","description":"\n\u003cp\u003eThe LS5\/5 is a large three way monitor designed in 1967.\u003c\/p\u003e\n\u003cp\u003eA 12 inch drive unit handles the low frequencies up to 400Hz. At this point, an 8 inch midrange takes over before handing over to the 1 inch soft dome tweeter at 3.5kHz. Overall, the frequency response is flat to within ±2dB from 40Hz to 20kHz.\u003c\/p\u003e\n\u003cp\u003eStraight away you'll notice that the bass and midrange drivers are mounted behind slots on the front panel. This feature is highly unusual today, but it works to control the off-axis response of the drive units which results in a smoother response through the crossover regions in typical listening environments. Not surprisingly, we get a lot of questions about this, so we have written an in-depth article explaining how the slots work.\u003c\/p\u003e\n\u003cp\u003eNaturally, this is a BBC-style \"thinwall\" cabinet, where the relatively thin panels are mass-loaded to ensure that resonances are moved away from the critical mid-range region. Rockwool provides air damping. Hand-matched veneers are applied and finished to a very high standard. The grille is carefully designed to minimise diffraction effects and is held in place by concealed rare-earth magnets.\u003c\/p\u003e\n\u003cp\u003eDownload User Guide : \u003ca\u003ehere\u003c\/a\u003e\u003c\/p\u003e\n\u003ch1\u003eTechnical Specifications\u003c\/h1\u003e\n\u003ctable\u003e\u003ctbody\u003e\u003ctr\u003e\u003ctd\u003e\u003ctable\u003e\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eSystem\u003c\/td\u003e\n\u003ctd\u003e3 Way, reflex loading\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eEnclosure\u003c\/td\u003e\n\u003ctd\u003eThin wall damped construction\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eFinish\u003c\/td\u003e\n\u003ctd\u003eReal wood veneer\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDimensions (w\/h\/d)\u003c\/td\u003e\n\u003ctd\u003e36cm by 70cm by 48cm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWeight\u003c\/td\u003e\n\u003ctd\u003e35.5kg\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eFrequency response\u003c\/td\u003e\n\u003ctd\u003e40Hz to 20kHz, ±2dB\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eNominal impedance\u003c\/td\u003e\n\u003ctd\u003e8\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSensitivity\u003c\/td\u003e\n\u003ctd\u003e88dB SPL (2.83V, 1m)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMaximum output\u003c\/td\u003e\n\u003ctd\u003eOver 104dB for a pair at 2m\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBass\u003c\/td\u003e\n\u003ctd\u003e300mm long throw\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMidrange\u003c\/td\u003e\n\u003ctd\u003e200mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eTweeter\u003c\/td\u003e\n\u003ctd\u003e25mm soft dome tweeter\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eRecommended amplifier power\u003c\/td\u003e\n\u003ctd\u003e50 to 250 watts unclipped programme\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\u003c\/table\u003e\u003c\/td\u003e\u003c\/tr\u003e\u003c\/tbody\u003e\u003c\/table\u003e\n\u003ch3\u003eManufacturer Site\u003c\/h3\u003e\n\u003cul\u003e\u003cli\u003e\u003ca\u003eGraham Audio\u003c\/a\u003e\u003c\/li\u003e\u003c\/ul\u003e\n","brand":"Graham Audio","offers":[{"title":"Default Title","offer_id":51938576793866,"sku":"GRAHAMAUDI-7667","price":10494.0,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0917\/3283\/6618\/files\/graham-audio-ls5-5-loudspeakers-37909-p.png?v=1760363356","url":"https:\/\/audioemotion.co.uk\/products\/grhm-ls55","provider":"Audio Emotion Limited","version":"1.0","type":"link"}