{"product_id":"graham-ls59f","title":"Graham Audio LS5\/9f Loudspeakers","description":"\n\u003cp\u003eA development of the famous BBC LS5\/9, the LS5\/9f is the perfect choice for those who prefer floor standing loudspeakers over the traditional stand-mount form factor.\u003cbr\u003e\u003cbr\u003eHowever, the changes aren't simply cosmetic. Yes, this model uses the same handmade bass\/midrange driver from Volt along with the 34mm Audax tweeter as the regular LS5\/9, both selected to the same tight tolerances. But the larger cabinet allows for increased bass extension and greater dynamic range.\u003cbr\u003e\u003cbr\u003eBased on positive feedback from customers and Graham Audio's dealer and distribution network, they have replaced the soldered connections for tweeter level calibration with the discrete switch first seen in the LS6, which allows for subtle adjustment of the high frequency level. This is useful to help overcome difficulties presented by some acoustic environments, especially those with a lot of absorbent furnishings and finishes.\u003cbr\u003e\u003cbr\u003eThe cabinet follows established BBC \"thinwall\" construction practise, and includes the integrated plinth with flow-optimised port first seen in the LS6f. As usual, the grille is held in place using hidden magnets. A range of hand selected real wood veneers is available.\u003c\/p\u003e\n\u003ch1\u003eTechnical Specifications\u003c\/h1\u003e\n\u003ctable\u003e\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eSystem\u003c\/td\u003e\n\u003ctd\u003e2 Way, reflex loading\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eEnclosure\u003c\/td\u003e\n\u003ctd\u003eThin wall construction\u003cbr\u003ebirch plywood\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\u003cbr\u003e(W x H x D)\u003c\/td\u003e\n\u003ctd\u003e35 x 105 x 37cm\u003cbr\u003e(including plinth)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWeight\u003c\/td\u003e\n\u003ctd\u003e25kg\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\u003e89dB 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\/midrange\u003c\/td\u003e\n\u003ctd\u003e200mm Diaphnatone\u003cbr\u003epolypropylene\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eTweeter\u003c\/td\u003e\n\u003ctd\u003eSon Audax HD13D34H\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eRecommended amplifier\u003cbr\u003epower\u003c\/td\u003e\n\u003ctd\u003e50 to 200 watts unclipped\u003cbr\u003eprogramme\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\u003eGraham Audio\u003c\/a\u003e\u003c\/li\u003e\u003c\/ul\u003e\n","brand":"Graham Audio","offers":[{"title":"Cherry\/Oak","offer_id":52740229595402,"sku":"GRAHAMAUDI-6138","price":4195.0,"currency_code":"GBP","in_stock":true},{"title":"Ebony","offer_id":52740229628170,"sku":"GRAHAMAUDI-6139","price":5012.0,"currency_code":"GBP","in_stock":true}],"url":"https:\/\/audioemotion.co.uk\/products\/graham-ls59f","provider":"Audio Emotion Limited","version":"1.0","type":"link"}