{"title":"Quadraspire","description":"\u003cp\u003eQuadraspire is a British hi-fi furniture maker founded in 1995 and made in Britain ever since. The company's argument is that the surface a component sits on is part of the component: vibration reaches the chassis, and left unchecked it veils detail and diminishes clarity. Quadraspire's answer is in the materials. Across the range it uses non-ferrous metals such as aluminum and bronze alongside natural materials including wood and bamboo, which help to dissipate that energy.\u003c\/p\u003e\n\u003cp\u003eQuadraspire's rack hardware is the part of the system that holds a rack up and sets it on the floor. The \u003ca href=\"\/products\/quadraspire-sv-columns-32mm\"\u003eSV Columns\u003c\/a\u003e are the 32mm posts that set shelf spacing on Q4 EVO, SVT, SVTL, SV2T and SV3T systems, in black or silver across five heights plus a feet and top caps set. The \u003ca href=\"\/products\/quadraspire-sv-flat-feet-for-sv-style-columns-pair\"\u003eSV Flat Feet\u003c\/a\u003e swap the standard spike for a broad rubber-padded face, which is what you want on a wood floor you would rather not pit. The \u003ca href=\"\/products\/quadraspire-sv-bronze-upgrade-pair\"\u003eSV Bronze Upgrade\u003c\/a\u003e goes the other direction, replacing the standard feet with solid bronze on any Q4 EVO or SVT rack or wall shelf. For a full rack, give us a ring at 410-239-2020.\u003c\/p\u003e","products":[{"product_id":"quadraspire-sv-columns-32mm","title":"Quadraspire SV Columns 32mm","description":"\u003cp\u003eQuadraspire SV 32mm diameter columns for Q4 EVO, SVT, SVTL, SV2T, and SV3T rack systems. Available in Black or Silver finish, in heights from 75mm (feet and top caps) through 326mm. Sold in sets of 4 or sets of 2.\u003c\/p\u003e\u003cp\u003eAvailable heights: SV75 (Feet \u0026amp; Top Caps), SV140, SV180, SV216, SV256, SV326.\u003c\/p\u003e","brand":"Quadraspire","offers":[{"title":"Black \/ SV75 Feet and Top Caps \/ Set of 4","offer_id":42681500074080,"sku":"QUADSV3275BL4","price":250.0,"currency_code":"USD","in_stock":true},{"title":"Black \/ SV75 Feet and Top Caps \/ Set of 2","offer_id":42681500106848,"sku":"QUADSV3275BL2","price":150.0,"currency_code":"USD","in_stock":true},{"title":"Black \/ SV140 \/ Set of 4","offer_id":42681500139616,"sku":"QUADSV32140BL4","price":300.0,"currency_code":"USD","in_stock":true},{"title":"Black \/ SV140 \/ Set of 2","offer_id":42681500172384,"sku":"QUADSV32140BL2","price":150.0,"currency_code":"USD","in_stock":true},{"title":"Black \/ SV180 \/ Set of 4","offer_id":42681500205152,"sku":"QUADSV32180BL4","price":300.0,"currency_code":"USD","in_stock":true},{"title":"Black \/ SV180 \/ Set of 2","offer_id":42681500237920,"sku":"QUADSV32180BL2","price":150.0,"currency_code":"USD","in_stock":true},{"title":"Black \/ SV216 \/ Set of 4","offer_id":42681500270688,"sku":"QUADSV32216BL4","price":300.0,"currency_code":"USD","in_stock":true},{"title":"Black \/ SV216 \/ Set of 2","offer_id":42681500303456,"sku":"QUADSV32216BL2","price":150.0,"currency_code":"USD","in_stock":true},{"title":"Black \/ SV256 \/ Set of 4","offer_id":42681500336224,"sku":"QUADSV32256BL4","price":300.0,"currency_code":"USD","in_stock":true},{"title":"Black \/ SV256 \/ Set of 2","offer_id":42681500368992,"sku":"QUADSV32256BL2","price":150.0,"currency_code":"USD","in_stock":true},{"title":"Black \/ SV326 \/ Set of 4","offer_id":42681500401760,"sku":"QUADSV32326BL4","price":300.0,"currency_code":"USD","in_stock":true},{"title":"Black \/ SV326 \/ Set of 2","offer_id":42681500434528,"sku":"QUADSV32326BL2","price":150.0,"currency_code":"USD","in_stock":true},{"title":"Silver \/ SV75 Feet and Top Caps \/ Set of 4","offer_id":42681500467296,"sku":"QUADSV3275SL4","price":250.0,"currency_code":"USD","in_stock":true},{"title":"Silver \/ SV75 Feet and Top Caps \/ Set of 2","offer_id":42681500500064,"sku":"QUADSV3275SL2","price":150.0,"currency_code":"USD","in_stock":true},{"title":"Silver \/ SV140 \/ Set of 4","offer_id":42681500532832,"sku":"QUADSV32140SL4","price":300.0,"currency_code":"USD","in_stock":true},{"title":"Silver \/ SV140 \/ Set of 2","offer_id":42681500565600,"sku":"QUADSV32140SL2","price":150.0,"currency_code":"USD","in_stock":true},{"title":"Silver \/ SV180 \/ Set of 4","offer_id":42681500598368,"sku":"QUADSV32180SL4","price":300.0,"currency_code":"USD","in_stock":true},{"title":"Silver \/ SV180 \/ Set of 2","offer_id":42681500631136,"sku":"QUADSV32180SL2","price":150.0,"currency_code":"USD","in_stock":true},{"title":"Silver \/ SV216 \/ Set of 4","offer_id":42681500663904,"sku":"QUADSV32216SL4","price":300.0,"currency_code":"USD","in_stock":true},{"title":"Silver \/ SV216 \/ Set of 2","offer_id":42681500696672,"sku":"QUADSV32216SL2","price":150.0,"currency_code":"USD","in_stock":true},{"title":"Silver \/ SV256 \/ Set of 4","offer_id":42681500729440,"sku":"QUADSV32256SL4","price":300.0,"currency_code":"USD","in_stock":true},{"title":"Silver \/ SV256 \/ Set of 2","offer_id":42681500762208,"sku":"QUADSV32256SL2","price":150.0,"currency_code":"USD","in_stock":true},{"title":"Silver \/ SV326 \/ Set of 4","offer_id":42681500794976,"sku":"QUADSV32326SL4","price":300.0,"currency_code":"USD","in_stock":true},{"title":"Silver \/ SV326 \/ Set of 2","offer_id":42681500827744,"sku":"QUADSV32326SL2","price":150.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0555\/5073\/8528\/files\/quadraspire-sv-columns-32mm-938.jpg?v=1775507420"},{"product_id":"quadraspire-sv-flat-feet-for-sv-style-columns-pair","title":"Quadraspire SV Flat Feet for SV Style Columns (Pair)","description":"\u003cp\u003eFlat feet for Quadraspire SV-style columns, sold as a pair. They replace the standard spike, swapping the point for a broad flat contact face with a rubber pad, so the rack sits level without marking a hard floor and without needing a separate floor protector underneath.\u003c\/p\u003e\n\n\u003cp\u003e\u003cstrong\u003eCompatibility:\u003c\/strong\u003e fits Quadraspire SV-style columns. A set already comes in the box with the SV75 Feet and Top Caps set, so this listing is for replacements, or for anyone who wants the flat option instead of the spikes already fitted. Sold in pairs, so a four-column rack takes two sets.\u003c\/p\u003e\n\n\u003ch5\u003eQuadraspire SV Flat Feet Specifications\u003c\/h5\u003e\n\u003ctable style=\"width:100%;border-collapse:collapse;\"\u003e\n  \u003ctr\u003e\n\u003ctd style=\"background:#f3f3f3;padding:12px;width:34%;border:1px solid #e5e5e5;\"\u003e\u003cstrong\u003eFits\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding:12px;width:66%;border:1px solid #e5e5e5;\"\u003eQuadraspire SV-style columns\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd style=\"background:#f3f3f3;padding:12px;border:1px solid #e5e5e5;\"\u003e\u003cstrong\u003eReplaces\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding:12px;border:1px solid #e5e5e5;\"\u003eThe standard spike\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd style=\"background:#f3f3f3;padding:12px;border:1px solid #e5e5e5;\"\u003e\u003cstrong\u003eAlso supplied with\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding:12px;border:1px solid #e5e5e5;\"\u003eThe SV75 Feet and Top Caps set\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd style=\"background:#f3f3f3;padding:12px;border:1px solid #e5e5e5;\"\u003e\u003cstrong\u003eSold as\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding:12px;border:1px solid #e5e5e5;\"\u003ePair\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd style=\"background:#f3f3f3;padding:12px;border:1px solid #e5e5e5;\"\u003e\u003cstrong\u003eContact face\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding:12px;border:1px solid #e5e5e5;\"\u003eRubber pad\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e","brand":"Quadraspire","offers":[{"title":"Default Title","offer_id":43059222675552,"sku":"QUADSVFLATFT2","price":19.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0555\/5073\/8528\/files\/quadraspire-sv-flat-feet-pair.jpg?v=1786736200"},{"product_id":"quadraspire-sv-bronze-upgrade-pair","title":"Quadraspire SV Bronze Upgrade (Pair)","description":"\u003cp\u003eThe SV Bronze Upgrade replaces the standard feet on a Quadraspire rack with solid bronze ones. It retrofits to any Q4 Evo or SVT HiFi rack or wall shelf. Bronze carries a broader tonal spectrum and greater sustain than the standard fitting, which opens up the soundstage without thinning out detail. Sold as a pair.\u003c\/p\u003e\n\n\u003ch5\u003eWhy bronze\u003c\/h5\u003e\n\u003cp\u003eBronze is a high-copper alloy, and it is the same family of material used for the bodies and bells of metal wind instruments and for the winding on acoustic guitar, mandolin and violin strings. Quadraspire chose it for those harmonic qualities: a broader response spectrum and longer sustain, arrived at through listening tests rather than simulation, in the way instruments themselves are voiced.\u003c\/p\u003e\n\n\u003ch5\u003eAvoiding parallel lines\u003c\/h5\u003e\n\u003cp\u003eThe bronze upgrades are machined to avoid parallel surfaces, following the same principle used in most musical instruments to keep resonance from building up in one place. The assembly is spiked and adjustable, so you can level a shelf finely once it is fitted.\u003c\/p\u003e\n\n\u003ch5\u003eFitting\u003c\/h5\u003e\n\u003cp\u003eThese retrofit to an existing rack. Quadraspire supplies them in pairs and in sets of four, so a full shelf on a four-column rack takes two pairs. Made in Britain.\u003c\/p\u003e\n\n\u003ch5\u003eQuadraspire SV Bronze Upgrade Specifications\u003c\/h5\u003e\n\u003ctable style=\"width:100%;border-collapse:collapse;\"\u003e\n  \u003ctr\u003e\n\u003ctd style=\"background:#f3f3f3;padding:12px;width:34%;border:1px solid #e5e5e5;\"\u003e\u003cstrong\u003eMaterial\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding:12px;width:66%;border:1px solid #e5e5e5;\"\u003eBronze\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd style=\"background:#f3f3f3;padding:12px;border:1px solid #e5e5e5;\"\u003e\u003cstrong\u003eFits\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding:12px;border:1px solid #e5e5e5;\"\u003eQ4 Evo and SVT HiFi racks and wall shelves\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd style=\"background:#f3f3f3;padding:12px;border:1px solid #e5e5e5;\"\u003e\u003cstrong\u003eSold as\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding:12px;border:1px solid #e5e5e5;\"\u003ePair\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd style=\"background:#f3f3f3;padding:12px;border:1px solid #e5e5e5;\"\u003e\u003cstrong\u003eAssembly\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding:12px;border:1px solid #e5e5e5;\"\u003eAdjustable spiked assembly for fine levelling\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd style=\"background:#f3f3f3;padding:12px;border:1px solid #e5e5e5;\"\u003e\u003cstrong\u003eFitting\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding:12px;border:1px solid #e5e5e5;\"\u003eRetrofit to an existing rack\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd style=\"background:#f3f3f3;padding:12px;border:1px solid #e5e5e5;\"\u003e\u003cstrong\u003eMade in\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding:12px;border:1px solid #e5e5e5;\"\u003eBritain\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e","brand":"Quadraspire","offers":[{"title":"Default Title","offer_id":43059288146016,"sku":"QUADSVBRONZE2","price":350.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0555\/5073\/8528\/files\/quadraspire-sv-bronze-upgrade-pair.jpg?v=1786737954"}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0555\/5073\/8528\/collections\/Quadraspire_X-Reference-HiFi-Rack-with-cherry-bamboo_Square_image_black_bg.jpg?v=1786758443","url":"https:\/\/listenroom.com\/collections\/quadraspire.oembed","provider":"The Listening Room","version":"1.0","type":"link"}