{"product_id":"kef-reference-4c-center","title":"Kef Reference 4c center","description":"\u003ch2\u003eThe absolute reference for the home cinema centre channel\u003c\/h2\u003e\n\u003cp\u003eThe \u003cstrong\u003eKEF Reference 4 Meta Center\u003c\/strong\u003e is a high-end centre speaker designed to deliver dialogue, soundtracks and cinematic effects with extraordinary precision.\u003cbr\u003eIntended for home cinema enthusiasts who want total immersion, it represents one of the most advanced references in the KEF Reference series.\u003cbr\u003eThanks to the \u003cstrong\u003e3-way bass reflex\u003c\/strong\u003e configuration, the four aluminium woofers and the \u003cstrong\u003e12th-generation Uni-Q® array with MAT™\u003c\/strong\u003e, it delivers a wide, coherent and richly detailed soundstage.\u003cbr\u003eIt can be used as a centre speaker or as a \u003cstrong\u003eLeft-Centre-Right\u003c\/strong\u003e speaker, offering great versatility in high-end multichannel systems.\u003c\/p\u003e\n\u003cdiv style=\"text-align: left;\"\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0615\/5278\/7645\/files\/Kef-reference-4-center-001_600x600.webp?v=1781009630\" alt=\"image 1\" style=\"float: none;\"\u003e\u003c\/div\u003e\n\u003ch2\u003eClarity, emotional depth and sonic coherence\u003c\/h2\u003e\n\u003cp\u003eThe heart of the KEF Reference 4 Meta is the \u003cstrong\u003eUni-Q® array with Metamaterial Absorption Technology\u003c\/strong\u003e, designed to place the tweeter at the acoustic centre of the midrange and improve sound dispersion.\u003cbr\u003eThis solution makes it possible to obtain more natural voices, more intelligible dialogue and an extremely precise sonic reconstruction even in the most complex scenes.\u003cbr\u003eThe four drivers dedicated to the bass range ensure impact, control and depth, always maintaining a clean and authoritative performance.\u003cbr\u003eThe frequency response extending up to \u003cstrong\u003e35 kHz\u003c\/strong\u003e, the maximum sound pressure level of \u003cstrong\u003e116 dB\u003c\/strong\u003e and the compatibility with amplification from \u003cstrong\u003e50 to 400 W\u003c\/strong\u003e make this loudspeaker ideal for home cinema rooms of the very highest level.\u003c\/p\u003e\n\u003ch2\u003eDesigned, engineered and built in the United Kingdom\u003c\/h2\u003e\n\u003cp\u003eSince 1973 the Reference series has represented KEF's benchmark for high-fidelity sound reproduction.\u003cbr\u003eEach loudspeaker is made to extremely precise tolerances, with matching within \u003cstrong\u003e0.5 dB\u003c\/strong\u003e of the reference standard maintained in the laboratory.\u003cbr\u003eThe KEF Reference 4 Meta is designed, engineered and assembled in Maidstone, Kent, KEF's historic home since 1961.\u003cbr\u003eThe craftsmanship, combined with the brand's continuous acoustic research, gives rise to a centre speaker able to combine power, transparency and control in a format intended for home cinema systems without compromise.\u003c\/p\u003e\n\u003ch2\u003eTechnical specifications\u003c\/h2\u003e\n\u003ctable\u003e\n\u003cthead\u003e\n\u003ctr\u003e\n\u003cth\u003eSpecification\u003c\/th\u003e\n\u003cth\u003eDetails\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eType\u003c\/td\u003e\n\u003ctd\u003e3-way bass reflex centre speaker\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSeries\u003c\/td\u003e\n\u003ctd\u003eKEF Reference\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eUse\u003c\/td\u003e\n\u003ctd\u003eCentre \/ Left-Centre-Right\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMain technology\u003c\/td\u003e\n\u003ctd\u003e12th-generation Uni-Q® with MAT™\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eTweeter\u003c\/td\u003e\n\u003ctd\u003e25 mm aluminium with MAT™\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMidrange\u003c\/td\u003e\n\u003ctd\u003e125 mm aluminium\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWoofer\u003c\/td\u003e\n\u003ctd\u003e4 × 165 mm aluminium\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eFrequency response\u003c\/td\u003e\n\u003ctd\u003e48 Hz – 35 kHz ±3 dB\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eFree-field range\u003c\/td\u003e\n\u003ctd\u003e43 Hz – 45 kHz with short port \/ 40 Hz – 45 kHz with long port\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eTypical in-room response\u003c\/td\u003e\n\u003ctd\u003e33 Hz\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCrossover frequencies\u003c\/td\u003e\n\u003ctd\u003e450 Hz, 2.1 kHz\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSensitivity\u003c\/td\u003e\n\u003ctd\u003e88 dB\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eImpedance\u003c\/td\u003e\n\u003ctd\u003e4 Ω, minimum 3.2 Ω\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eRecommended amplifier power\u003c\/td\u003e\n\u003ctd\u003e50 – 400 W\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eHarmonic distortion\u003c\/td\u003e\n\u003ctd\u003e\u0026lt;0.5% 40 Hz – 100 kHz \/ \u0026lt;0.2% 200 Hz – 2 kHz \/ \u0026lt;0.1% 2 kHz – 20 kHz\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMaximum sound pressure level\u003c\/td\u003e\n\u003ctd\u003e116 dB\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDimensions with grille and terminals\u003c\/td\u003e\n\u003ctd\u003e205 × 1090 × 463 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWeight\u003c\/td\u003e\n\u003ctd\u003e45.2 kg\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003cp\u003e \u003c\/p\u003e","brand":"Kef","offers":[{"title":"White\/Champagne","offer_id":57478691848536,"sku":"SP4052AA","price":8925.0,"currency_code":"EUR","in_stock":true},{"title":"Black\/Copper","offer_id":57478691881304,"sku":"SP4052EA","price":8925.0,"currency_code":"EUR","in_stock":true},{"title":"Black\/Grey","offer_id":57478691914072,"sku":"SP4052BA","price":8925.0,"currency_code":"EUR","in_stock":true},{"title":"White\/Blue","offer_id":57478691946840,"sku":"SP4052CA","price":8925.0,"currency_code":"EUR","in_stock":true},{"title":"Walnut\/Silver","offer_id":57478691979608,"sku":"SP4052WA","price":8925.0,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0615\/5278\/7645\/files\/Kef-reference-4-center-WHITE.webp?v=1781010065","url":"https:\/\/videosell.de\/products\/kef-reference-4c-center","provider":"Videosell store","version":"1.0","type":"link"}