{"product_id":"svs-ultra-evolution-bookshelf","title":"SVS Ultra Evolution Bookshelf Bookshelf Speaker (Pair)","description":"\u003ch2\u003eProduct Description\u003c\/h2\u003e\u003cp\u003eThe SVS Ultra Evolution Bookshelf combines a 6.5-inch glass-fibre woofer with a diamond-coated aluminium dome tweeter. Its time-aligned cabinet and carefully designed crossover support detailed stereo reproduction, while the compact enclosure also suits front or surround home cinema duties.\u003c\/p\u003e\u003ch2\u003eMore Specifications\u003c\/h2\u003e\u003ctable\u003e\u003ctbody\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eSale unit\u003c\/th\u003e\n\u003ctd\u003ePair (2 speakers)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eSpecification basis\u003c\/th\u003e\n\u003ctd\u003eDriver counts, dimensions and individual speaker weights in the manufacturer specifications below refer to one speaker unless explicitly marked as a pair. One sale includes two speakers.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eIncluded finishes\u003c\/th\u003e\n\u003ctd\u003ePiano Gloss Black; Piano Gloss White\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\u003c\/table\u003e\n              \n                \u003ch3\u003eFrequency Response \/ Acoustic Data:\u003c\/h3\u003e\n\n\n\n\u003cul\u003e\n\t\u003cli\u003eFrequency Response: 40 Hz-40 kHz (+\/-3 dB).\u003c\/li\u003e\n\t\u003cli\u003eNominal impedance: 6 ohms.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\n\n\u003cul\u003e\n\t\u003cli\u003eSensitivity: 87dB (2.83V @ 1 meter full-space, 300Hz – 3kHz)\u003c\/li\u003e\n\t\u003cli\u003eRecommended amplifier power: 20 – 150 watts\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\n\n\n\n\u003ch3\u003eSpeaker Specs:\u003c\/h3\u003e\n\n\n\n\u003cul\u003e\n\t\u003cli\u003eBookshelf Loudspeaker\u003c\/li\u003e\n\t\u003cli\u003ePiano gloss black, piano gloss white, real black oak veneer finish options\u003c\/li\u003e\n\t\u003cli\u003eDual gold-plated 5-way binding posts\u003c\/li\u003e\n\t\u003cli\u003e2” wide-ﬂared rear-ﬁring port \u003c\/li\u003e\n\t\u003cli\u003eCloth grille with magnetic retention system\u003c\/li\u003e\n\t\u003cli\u003eElastomer stick-on bumper feet\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\n\n\u003cul\u003e\n\t\u003cli\u003eCabinet Dimensions: 14.88” (H) x 8.66” (W) x 11.25” (D) \/ 378mm (H) x 220mm (W) x 285.7mm (D)\u003c\/li\u003e\n\t\u003cli\u003eOverall Dimensions: 15.04” (H) x 8.66” (W) x 11.64” (D) \/ 382mm (H) x 220mm (W) x 295.6mm (D) (includes grille)\u003c\/li\u003e\n\t\u003cli\u003eShipped Dimensions (Pair): 23.9” (H) x 19.1” (W) x 16.4” (D) \/ 607mm (H) x 485mm (W) x 417mm (D)\u003c\/li\u003e\n\t\u003cli\u003eWeight Unboxed: 18.8 pounds \/ 8.6 kgs\u003c\/li\u003e\n\t\u003cli\u003eShipped Weight: 40.7 pounds \/ 18.9 kgs\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\n\n\n\n\u003ch3\u003eDriver Specs:\u003c\/h3\u003e\n\n\n\n\u003ch3\u003e1” Diamond Coated Tweeter\u003c\/h3\u003e\n\n\u003cul\u003e\n\t\u003cli\u003eFEA-optimized Organic Cell Lattice Diffuser for airy, unveiled highs and pristine clarity.\u003c\/li\u003e\n\t\u003cli\u003eCutting-edge vapor-deposition grows a hyper-rigid diamond-like coating on an aircraft-grade aluminum dome, pushing high-frequency extension further beyond human hearing, and delivering best-in-class fidelity, linearity, and transient response.\u003c\/li\u003e\n\t\u003cli\u003eSilver tinsel leads for optimal signal transfer and power handling.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\n\n\u003ch3\u003e6.5” Woofer:\u003c\/h3\u003e\n\n\u003cul\u003e\n\t\u003cli\u003eLong stroke motor and suspension for high output.\u003c\/li\u003e\n\t\u003cli\u003eComposite glass-fiber cone with excellent stiffness\/mass ratio for high sensitivity and pistonic behavior beyond passband.\u003c\/li\u003e\n\t\u003cli\u003ePrecision-cast aluminum alloy baskets ensure precise alignment of critical components and maximize thermal dissipation.\u003c\/li\u003e\n\t\u003cli\u003eVented aluminum voice coil former to maximize thermal control while minimizing air compression artifacts at high drive levels.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\n\n\n\n\u003ch3\u003eCrossover \u0026amp; Cabinet Specs:\u003c\/h3\u003e\n\n\n\n\u003ch3\u003eCrossover:\u003c\/h3\u003e\n\n\u003cul\u003e\n\t\u003cli\u003e2-way crossover with premium-grade capacitors, inductors, resistors, and heavy-trace printed circuit board\u003c\/li\u003e\n\t\u003cli\u003eTweeter-to-Woofer crossover: 1.8 kHz\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\n\n\u003ch3\u003eCabinet:\u003c\/h3\u003e\n\n\u003cul\u003e\n\t\u003cli\u003eTime-aligned cabinet geometry introduces microsecond-level time delays between the drivers, ensuring that the effective-acoustic-center of each driver is equidistant from the listener.   The result is improved linearity and directionality throughout the crossover frequencies, and a more accurate soundstage.\u003c\/li\u003e\n\t\u003cli\u003eChamfered front baffle and flush-mounted drivers reduce edge diffraction and improve on-axis and off-axis high-frequency response.\u003c\/li\u003e\n\t\u003cli\u003eExtra-thick 1” (25mm) driver baffle ensures a rigid, resonance-free mounting for all drivers.\u003c\/li\u003e\n\t\u003cli\u003eFEA-optimized ¾” (18mm) cabinet construction, bracing, and acoustic insulation eliminate acoustic and structural resonances, ensuring an inert enclosure and an uncolored response, even at the highest drive levels.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\n               \n              \n            \u003cp\u003e\u003ca href=\"https:\/\/www.svsound.com\/products\/ultra-evolution-bookshelf\"\u003eOfficial SVS product information\u003c\/a\u003e\u003c\/p\u003e","brand":"SVS","offers":[{"title":"Piano Gloss Black","offer_id":49200825434230,"sku":"9890","price":203389.83,"currency_code":"INR","in_stock":true},{"title":"Piano Gloss White","offer_id":49200825466998,"sku":"9892","price":203389.83,"currency_code":"INR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0730\/1451\/files\/ultra-evolution-bookshelf-pair-black_gloss.png?v=1793364457","url":"https:\/\/www.therevolverclub.com\/products\/svs-ultra-evolution-bookshelf","provider":"The Revolver Club","version":"1.0","type":"link"}