{"product_id":"svs-ultra-evolution-bookshelf-speaker","title":"SVS Ultra Evolution Bookshelf Speaker","description":"\u003cdiv class=\"quick-info-header flex-space-between\"\u003e\n\u003ch2\u003eSVS Ultra Evolution Bookshelf Loudspeaker (Pair), Piano Gloss White Overview\u003c\/h2\u003e\n\u003cdiv class=\"manufacturer-logo\"\u003e\u003ca href=\"https:\/\/www.av.com\/svs\"\u003e\u003cimg src=\"https:\/\/www.av.com\/manufacturer-logo\/1692\/logo.jpg?14992938d82c4b9ce8fbea52f28786a4d7a847c4\" alt=\"SVS\" class=\"prd-logo\"\u003e\u003c\/a\u003e\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"quick-info-content\"\u003e\n\u003cdiv\u003e\n\u003cp\u003eThe SVS Ultra Evolution Bookshelf is a precision-engineered speaker designed to deliver high-fidelity sound in a compact form. Its one-inch diamond-coated aluminium tweeter uses an advanced vapour deposition process to enhance rigidity without adding weight, resulting in crystal-clear highs free from distortion. Paired with an organic cell lattice diffuser, it ensures wide dispersion, so every seat in the room experiences pristine detail. Whether it's the delicate shimmer of cymbals or the subtle texture of a vocal performance, this speaker delivers an open and transparent listening experience.\u003c\/p\u003e\n\u003cp\u003eA 6.5-inch glass fibre composite woofer provides deep, controlled bass and rich midrange clarity, maintaining accuracy even at high volumes. The time-aligned cabinet design ensures that sound from both drivers reaches your ears simultaneously, creating a precise and immersive soundstage. Built with a heavily braced, resonance-free enclosure and a premium crossover, the Ultra Evolution Bookshelf blends every frequency, making it perfect for both music lovers and home cinema enthusiasts.\u003c\/p\u003e\n\u003ch2\u003eFeatures\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eDiamond-coated tweeter for crisp, detailed high frequencies\u003c\/li\u003e\n\u003cli\u003eDual woofer design for rich, distortion-free bass\u003c\/li\u003e\n\u003cli\u003eTime-aligned drivers for a natural, cohesive soundstage\u003c\/li\u003e\n\u003cli\u003eRigid aluminium baskets for controlled, accurate sound reproduction\u003c\/li\u003e\n\u003cli\u003eAdvanced waveguide for smooth, even dispersion\u003c\/li\u003e\n\u003cli\u003eVented voice coils for improved power handling and efficiency\u003c\/li\u003e\n\u003cli\u003ePrecision-tuned cabinet for reduced resonance and cleaner audio\u003c\/li\u003e\n\u003cli\u003eRear-firing port for optimised airflow and extended bass response\u003c\/li\u003e\n\u003cli\u003eMagnetic grille and compact design for versatile placement\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eSpecifications\u003c\/h2\u003e\n\u003ch3 class=\"specification-table-title\"\u003eFrequency Response \/ Acoustic Data\u003c\/h3\u003e\n\u003ctable class=\"table specification-table\"\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003cth\u003eFrequency Response\u003c\/th\u003e\n\u003ctd\u003e40Hz to 40kHz (+\/-3 dB)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eNominal Impedance\u003c\/th\u003e\n\u003ctd\u003e6 ohms\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eSensitivity\u003c\/th\u003e\n\u003ctd\u003e87dB (2.83V @ 1 meter full-space, 300Hz – 3kHz)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eRecommended Amplifier Power\u003c\/th\u003e\n\u003ctd\u003e20 – 150 watts\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003ch3 class=\"specification-table-title\"\u003eSpeaker Specs\u003c\/h3\u003e\n\u003ctable class=\"table specification-table\"\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003cth\u003eBinding Posts\u003c\/th\u003e\n\u003ctd\u003eDual gold-plated 5-way\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003ePorts\u003c\/th\u003e\n\u003ctd\u003e2” wide-flared rear-firing port\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eGrille\u003c\/th\u003e\n\u003ctd\u003eCloth grille with magnetic retention system\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eFeet\u003c\/th\u003e\n\u003ctd\u003eElastomer stick-on bumper feet\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eCabinet Dimensions (H x W x D)\u003c\/th\u003e\n\u003ctd\u003e378 x 220 x 285.7 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eOverall Dimensions (H x W x D) (includes grille)\u003c\/th\u003e\n\u003ctd\u003e382 x 220 x 295.6 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eShipped Dimensions (H x W x D)\u003c\/th\u003e\n\u003ctd\u003e607 x 485 x 417 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eWeight Packaged\u003c\/th\u003e\n\u003ctd\u003e18.9 kgs (pair)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eWeight Unboxed\u003c\/th\u003e\n\u003ctd\u003e8.6 kgs (per speaker)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003ch3 class=\"specification-table-title\"\u003eDriver Specs\u003c\/h3\u003e\n\u003ctable class=\"table specification-table\"\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003cth\u003eTweeter\u003c\/th\u003e\n\u003ctd\u003e1” Diamond Coated Tweeter\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eTweeter Features\u003c\/th\u003e\n\u003ctd\u003eFEA-optimized Organic Cell Lattice Diffuser\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eTweeter Leads\u003c\/th\u003e\n\u003ctd\u003eSilver tinsel leads\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eWoofer\u003c\/th\u003e\n\u003ctd\u003e6.5” Composite Glass-Fibre Cone\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eWoofer Basket\u003c\/th\u003e\n\u003ctd\u003ePrecision-cast aluminium alloy\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eWoofer Coil\u003c\/th\u003e\n\u003ctd\u003eVented aluminium voice coil\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003ch3 class=\"specification-table-title\"\u003eCrossover \u0026amp; Cabinet Specs\u003c\/h3\u003e\n\u003ctable class=\"table specification-table\"\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003cth\u003eCrossover Type\u003c\/th\u003e\n\u003ctd\u003e2-way crossover\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eTweeter-to-Woofer Crossover\u003c\/th\u003e\n\u003ctd\u003e1.8 kHz\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eCabinet Architecture\u003c\/th\u003e\n\u003ctd\u003eTime-aligned cabinet geometry\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eBaffle Design\u003c\/th\u003e\n\u003ctd\u003eChamfered front baffle and flush-mounted drivers\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eDriver Baffle Thickness\u003c\/th\u003e\n\u003ctd\u003eExtra-thick 1” (25mm) driver baffle\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eCabinet Construction\u003c\/th\u003e\n\u003ctd\u003eFEA-optimized ¾” (18mm) cabinet construction, extensive bracing, and acoustic insulation.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e","brand":"SVS","offers":[{"title":"black-1","offer_id":56215565107586,"sku":null,"price":1499.0,"currency_code":"GBP","in_stock":true},{"title":"white","offer_id":56215565140354,"sku":null,"price":1499.0,"currency_code":"GBP","in_stock":true},{"title":"black-ash","offer_id":56215565173122,"sku":null,"price":1499.0,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0954\/6652\/0962\/files\/SVS_Ultra_Evolution_Bookshelf_Wood-600x600.png?v=1768427641","url":"https:\/\/premiumhomeaudio.co.uk\/products\/svs-ultra-evolution-bookshelf-speaker","provider":"Premium Home Audio","version":"1.0","type":"link"}