{"title":"HRS","description":"\u003cp\u003eHarmonic Resolution Systems designs precision support and isolation systems that reduce mechanical noise and allow high-performance audio components to operate closer to their full potential. HRS racks are engineered for lasting flexibility: their modular architecture can grow vertically by adding levels or horizontally by adding equipment columns as a system evolves. HRS isolation bases can also be interchanged among compatible rack systems, creating a practical upgrade path and allowing the highest level of vibration control to be concentrated beneath the components that benefit from it most.\u003c\/p\u003e","products":[{"product_id":"hrs-e1x-1921-isolation-platform","title":"E1X-1921 Isolation Platform","description":"\u003cp\u003eThe HRS E1X-1921 brings true HRS broadband vibration control to a cost-conscious platform, combining a constrained-layer plinth with a low-profile, component-specific isolation system. Pearl Audio will configure the footer system and load range for the component it will support.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e21 × 19 × 3 in.\u003c\/li\u003e\n\u003cli\u003eE1X\u003c\/li\u003e\n\u003cli\u003eAvailable in black or silver finish\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"HRS","offers":[{"title":"Black","offer_id":43205807276130,"sku":"HRS-E1X-1921-B","price":1885.0,"currency_code":"USD","in_stock":true},{"title":"Silver","offer_id":43205807308898,"sku":"HRS-E1X-1921-S","price":1885.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/2475\/2780\/files\/hrs-e1x-1921-isolation-platform-black_62e52f48-fe3f-4fd6-8bce-c70de8913919.png?v=1786567305"},{"product_id":"hrs-r3x-1921-isolation-platform","title":"R3X-1921 Isolation Platform","description":"\u003cp\u003eThe HRS R3X-1921 advances beyond the E1X with a denser CNC-machined core, internal decoupled mass damping, and billet-aluminum perimeter reinforcement. Pearl Audio will specify the correct footer system and load range for the intended component.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e21 × 19 × 3 in.\u003c\/li\u003e\n\u003cli\u003eR3X\u003c\/li\u003e\n\u003cli\u003eAvailable in black or silver finish\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"HRS","offers":[{"title":"Black","offer_id":43205807341666,"sku":"HRS-R3X-1921-B","price":2125.0,"currency_code":"USD","in_stock":true},{"title":"Silver","offer_id":43205807374434,"sku":"HRS-R3X-1921-S","price":2125.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/2475\/2780\/files\/hrs-r3x-1921-isolation-platform-black_2b2fff62-21f2-4946-9326-32ee03522677.png?v=1786567306"},{"product_id":"hrs-s3-1921-isolation-platform","title":"S3-1921 Isolation Platform","description":"\u003cp\u003eThe HRS S3-1921 approaches reference-level isolation through a substantially higher-mass plinth built from fabric-reinforced resin, non-magnetic stainless steel, and a decoupled energy-dissipation core. Pearl Audio will configure it for the supported component.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e21 × 19 × 3 in.\u003c\/li\u003e\n\u003cli\u003eS3\u003c\/li\u003e\n\u003cli\u003eAvailable in black or silver finish\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"HRS","offers":[{"title":"Black","offer_id":43205807439970,"sku":"HRS-S3-1921-B","price":2850.0,"currency_code":"USD","in_stock":true},{"title":"Silver","offer_id":43205807472738,"sku":"HRS-S3-1921-S","price":2850.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/2475\/2780\/files\/hrs-s3-1921-isolation-platform-black_18c104d9-57f3-4f4f-b6ce-81091554027c.png?v=1786567307"},{"product_id":"hrs-m3x2-1921-isolation-platform","title":"M3X2-1921 Reference Isolation Platform","description":"\u003cp\u003eThe HRS M3X2-1921 is the company’s reference isolation platform, combining a polished granite contact surface with two proprietary resonance-control stages in a billet-machined aluminum structure. Each platform is optimized for the component it supports.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e21 × 19 × 3 in.\u003c\/li\u003e\n\u003cli\u003eM3X2\u003c\/li\u003e\n\u003cli\u003eAvailable in black or silver finish\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"HRS","offers":[{"title":"Black","offer_id":43205807571042,"sku":"HRS-M3X2-1921-B","price":4595.0,"currency_code":"USD","in_stock":true},{"title":"Silver","offer_id":43205807603810,"sku":"HRS-M3X2-1921-S","price":4595.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/2475\/2780\/files\/hrs-m3x2-1921-isolation-platform-black_4f9acf57-0378-4b0e-aa8e-db86ad5874a0.png?v=1786567308"},{"product_id":"hrs-exr-1921-amplifier-stand","title":"EXR-1921 Amplifier Stand","description":"\u003cp\u003eThe HRS EXR-1921 Amplifier Stand is a complete, low-profile support system whose constrained-layer plinth directly supports the component—no additional isolation base is required. Its patented asymmetrical billet-aluminum structure combines rigidity, damping, and easy future reconfiguration.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e26 × 19 × 4.8 in.\u003c\/li\u003e\n\u003cli\u003eIntegrated EXR plinth\u003c\/li\u003e\n\u003cli\u003eAvailable in black or silver finish\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"HRS","offers":[{"title":"Black","offer_id":43205807636578,"sku":"HRS-EXR-1921-1V-B","price":2695.0,"currency_code":"USD","in_stock":true},{"title":"Silver","offer_id":43205807669346,"sku":"HRS-EXR-1921-1V-S","price":2695.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/2475\/2780\/files\/hrs-exr-1921-amplifier-stand-black_33461fea-da0c-426d-bc94-970c8efa74f8.png?v=1786567308"},{"product_id":"hrs-exr-1921-three-shelf-rack","title":"EXR-1921 Three-Shelf Rack","description":"\u003cp\u003eThe HRS EXR-1921 Three-Shelf Rack is a complete, space-efficient system with three constrained-layer plinth shelves that support components directly. Optional HRS isolation bases can be added later, but they are not included in this configuration or price.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e26 × 19 × 24.2 in.\u003c\/li\u003e\n\u003cli\u003eThree integrated EXR plinths\u003c\/li\u003e\n\u003cli\u003eAvailable in black or silver finish\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"HRS","offers":[{"title":"Black","offer_id":43205807702114,"sku":"HRS-EXR-1921-3V-B","price":6995.0,"currency_code":"USD","in_stock":true},{"title":"Silver","offer_id":43205807734882,"sku":"HRS-EXR-1921-3V-S","price":6995.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/2475\/2780\/files\/hrs-exr-1921-three-shelf-rack-silver_28d4cf53-8407-4dae-9572-eb4b36d3f711.png?v=1786567309"},{"product_id":"hrs-exrd-1942-three-shelf-rack","title":"EXRD-1942 Double-Wide Three-Shelf Rack","description":"\u003cp\u003eThe HRS EXRD-1942 provides three continuous 42-inch-wide constrained-layer shelves for larger systems. Components may sit directly on the EXRD plinths; additional HRS isolation bases are optional and are not included in this configuration or price.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e47 × 21 × 24.2 in.\u003c\/li\u003e\n\u003cli\u003eThree integrated 42-inch EXRD plinths\u003c\/li\u003e\n\u003cli\u003eAvailable in black or silver finish\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"HRS","offers":[{"title":"Black","offer_id":43205807767650,"sku":"HRS-EXRD-1942-3V-B","price":11560.0,"currency_code":"USD","in_stock":true},{"title":"Silver","offer_id":43205807800418,"sku":"HRS-EXRD-1942-3V-S","price":11560.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/2475\/2780\/files\/hrs-exrd-1942-three-shelf-rack-black_1fd3501b-9841-4937-b4e3-8898c9a609ac.png?v=1786567310"},{"product_id":"hrs-sxr-1921-amplifier-stand","title":"SXR-1921 Amplifier Stand with R3X Base","description":"\u003cp\u003eThis complete SXR amplifier stand combines the billet-machined, internally damped SXR frame with an R3X-1921 isolation base configured for the amplifier.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e27.2 × 19 × 7 in.\u003c\/li\u003e\n\u003cli\u003eOne R3X-1921 base\u003c\/li\u003e\n\u003cli\u003eAvailable in black or silver finish\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"HRS","offers":[{"title":"Black","offer_id":43205807833186,"sku":"HRS-SXR-1921-1V-R3X-B","price":5475.0,"currency_code":"USD","in_stock":true},{"title":"Silver","offer_id":43205807865954,"sku":"HRS-SXR-1921-1V-R3X-S","price":5475.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/2475\/2780\/files\/hrs-sxr-1921-amplifier-stand-black_1600bb0e-5e30-4f04-af2e-7ed8e17209a9.png?v=1786567311"},{"product_id":"hrs-sxr-1921-three-shelf-rack","title":"SXR-1921 Three-Shelf Rack with R3X Bases","description":"\u003cp\u003eThe SXR-1921 three-shelf rack combines a resonance-controlled billet-aluminum frame with three R3X-1921 isolation bases, each configured for the component it supports.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e27.2 × 19 × 30 in.\u003c\/li\u003e\n\u003cli\u003eThree R3X-1921 bases\u003c\/li\u003e\n\u003cli\u003eAvailable in black or silver finish\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"HRS","offers":[{"title":"Black","offer_id":43205807931490,"sku":"HRS-SXR-1921-3V-R3X-B","price":15115.0,"currency_code":"USD","in_stock":true},{"title":"Silver","offer_id":43205807964258,"sku":"HRS-SXR-1921-3V-R3X-S","price":15115.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/2475\/2780\/files\/hrs-sxr-1921-three-shelf-rack-black_17bd2c4e-3637-41ed-a456-d49b84fcb415.png?v=1786583006"},{"product_id":"hrs-sxr-double-wide-three-shelf-rack","title":"SXR Double-Wide Three-Shelf Rack with R3X Bases","description":"\u003cp\u003eThis double-wide SXR configuration provides two integrated three-level bays with six R3X-1921 isolation bases. Final dimensions and spacing are confirmed to order.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eCustom double-wide\u003c\/li\u003e\n\u003cli\u003eSix R3X-1921 bases\u003c\/li\u003e\n\u003cli\u003eAvailable in black or silver finish\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"HRS","offers":[{"title":"Black","offer_id":43205808029794,"sku":"HRS-SXR-1921-3T3-R3X-B","price":30230.0,"currency_code":"USD","in_stock":true},{"title":"Silver","offer_id":43205808062562,"sku":"HRS-SXR-1921-3T3-R3X-S","price":30230.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/2475\/2780\/files\/sxr-double-wide-three-shelf-silver.png?v=1786586409"},{"product_id":"hrs-sxr-signature-1921-amplifier-stand","title":"SXR Signature Amplifier Stand with S3 Base","description":"\u003cp\u003eThe SXR Signature amplifier stand combines the infinitely modular SXR frame with an HRS Solid Brace Insert at the component location and an S3-1921 isolation base configured for the amplifier.\u003c\/p\u003e\u003ch3\u003eHow SXR Signature differs from standard SXR\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eSolid Brace Insert:\u003c\/strong\u003e added at the isolation-base location; a standard SXR does not include this insert.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMore structure:\u003c\/strong\u003e the insert triples the number of cross braces and pretensions the frame.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMore damping:\u003c\/strong\u003e four friction dampers and two compression dampers are added at the component location.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHigher performance:\u003c\/strong\u003e greater mass, stiffness, control, and energy absorption move SXR performance toward the reference VXR.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAdditive upgrade path:\u003c\/strong\u003e a standard SXR can be upgraded later without replacing the frame.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eConfiguration\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e27.2 × 19 × 7.4 in.\u003c\/li\u003e\n\u003cli\u003eOne S3-1921 isolation base and one Solid Brace Insert pair\u003c\/li\u003e\n\u003cli\u003eAvailable in black or silver finish\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"HRS","offers":[{"title":"Black","offer_id":43205808095330,"sku":"HRS-SXRSIG-1921-1V-S3-B","price":8515.0,"currency_code":"USD","in_stock":true},{"title":"Silver","offer_id":43205808128098,"sku":"HRS-SXRSIG-1921-1V-S3-S","price":8515.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/2475\/2780\/files\/hrs-sxr-signature-amplifier-stand_eb13d61c-b45a-4266-8c94-20b4c7c4adcf.png?v=1786586972"},{"product_id":"hrs-sxr-signature-1921-three-shelf-rack","title":"SXR Signature Three-Shelf Rack with S3 Bases","description":"\u003cp\u003eThe SXR Signature three-shelf system combines the infinitely modular SXR frame with an HRS Solid Brace Insert and an S3-1921 isolation base at each of its three component locations.\u003c\/p\u003e\u003ch3\u003eHow SXR Signature differs from standard SXR\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eSolid Brace Inserts:\u003c\/strong\u003e installed at every isolation-base location; a standard SXR does not include them.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMore structure:\u003c\/strong\u003e each insert triples the number of cross braces and pretensions the frame.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMore damping:\u003c\/strong\u003e four friction dampers and two compression dampers are added at each component location.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHigher performance:\u003c\/strong\u003e added mass, stiffness, control, and energy absorption move SXR performance toward the reference VXR.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAdditive upgrade path:\u003c\/strong\u003e a standard SXR can be upgraded one component location at a time.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eConfiguration\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e27.2 × 19 × 30.4 in.\u003c\/li\u003e\n\u003cli\u003eThree S3-1921 isolation bases and three Solid Brace Insert pairs\u003c\/li\u003e\n\u003cli\u003eAvailable in black or silver finish\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"HRS","offers":[{"title":"Black","offer_id":43205808160866,"sku":"HRS-SXRSIG-1921-3V-S3-B","price":24235.0,"currency_code":"USD","in_stock":true},{"title":"Silver","offer_id":43205808193634,"sku":"HRS-SXRSIG-1921-3V-S3-S","price":24235.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/2475\/2780\/files\/hrs-sxr-signature-1921-amplifier-stand-black_dfcd2cce-418d-4d54-8046-6cc876e0b663.png?v=1786583007"},{"product_id":"hrs-sxr-signature-double-wide-three-shelf-rack","title":"SXR Signature Double-Wide Three-Shelf Rack with S3 Bases","description":"\u003cp\u003eThis double-wide SXR Signature system provides two integrated three-level bays, with an HRS Solid Brace Insert and an S3-1921 isolation base at each of its six component locations.\u003c\/p\u003e\u003ch3\u003eHow SXR Signature differs from standard SXR\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eSolid Brace Inserts:\u003c\/strong\u003e installed at every isolation-base location; a standard SXR does not include them.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMore structure:\u003c\/strong\u003e each insert triples the number of cross braces and pretensions the frame.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMore damping:\u003c\/strong\u003e four friction dampers and two compression dampers are added at each component location.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHigher performance:\u003c\/strong\u003e added mass, stiffness, control, and energy absorption move SXR performance toward the reference VXR.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAdditive upgrade path:\u003c\/strong\u003e a standard SXR can be upgraded one component location at a time.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eConfiguration\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eCustom double-wide configuration\u003c\/li\u003e\n\u003cli\u003eSix S3-1921 isolation bases and six Solid Brace Insert pairs\u003c\/li\u003e\n\u003cli\u003eAvailable in black or silver finish\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"HRS","offers":[{"title":"Black","offer_id":43205808226402,"sku":"HRS-SXRSIG-1921-3T3-S3-B","price":48470.0,"currency_code":"USD","in_stock":true},{"title":"Silver","offer_id":43205808259170,"sku":"HRS-SXRSIG-1921-3T3-S3-S","price":48470.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/2475\/2780\/files\/hrs-sxr-signature-double-wide-three-shelf-black_4dd423d1-da15-4746-abe1-537f4c7fffa4.png?v=1786599339"},{"product_id":"hrs-vxr-1921-amplifier-stand","title":"VXR-1921 Reference Amplifier Stand with M3X2 Base","description":"\u003cp\u003eThe VXR-1921 reference amplifier stand combines HRS’s most advanced stand architecture with an M3X2-1921 isolation base tailored to the amplifier.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e26.6 × 19 × 7.5 in.\u003c\/li\u003e\n\u003cli\u003eOne M3X2-1921 base\u003c\/li\u003e\n\u003cli\u003eAvailable in black or silver finish\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"HRS","offers":[{"title":"Black","offer_id":43205808291938,"sku":"HRS-VXR-1921-1V-M3X2-B","price":13390.0,"currency_code":"USD","in_stock":true},{"title":"Silver","offer_id":43205808324706,"sku":"HRS-VXR-1921-1V-M3X2-S","price":13190.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/2475\/2780\/files\/hrs-vxr-1921-amplifier-stand-black_53d91413-e33c-4cd3-a960-b476a755ceaa.png?v=1786567316"},{"product_id":"hrs-vxr-1921-three-shelf-rack","title":"VXR-1921 Reference Three-Shelf Rack with M3X2 Bases","description":"\u003cp\u003eThe VXR-1921 is HRS’s reference three-shelf equipment rack, complete with three M3X2-1921 isolation bases and independently adjustable shelf locations.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e26.6 × 19 × 32.5 in.\u003c\/li\u003e\n\u003cli\u003eThree M3X2-1921 bases\u003c\/li\u003e\n\u003cli\u003eAvailable in black or silver finish\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"HRS","offers":[{"title":"Black","offer_id":43205808390242,"sku":"HRS-VXR-1921-3V-M3X2-B","price":38980.0,"currency_code":"USD","in_stock":true},{"title":"Silver","offer_id":43205808423010,"sku":"HRS-VXR-1921-3V-M3X2-S","price":38980.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/2475\/2780\/files\/hrs-vxr-1921-three-shelf-rack-silver_2254bb9f-32b3-4338-b6ef-680cecf427e7.png?v=1786567316"},{"product_id":"hrs-sxr-1921-3v-empty-frame","title":"SXR-1921 Three-Level Empty Frame","description":"\u003cp\u003eThe HRS SXR-1921-3V is an infinitely modular, three-level billet-aluminum frame supplied without isolation bases. HRS isolation bases load directly into the frame and serve as the equipment-support shelves, allowing each location to be matched to the component it supports.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eFrame only—no isolation platforms or shelves included\u003c\/li\u003e\n\u003cli\u003eThree locations accept 21 × 19 in. HRS isolation bases\u003c\/li\u003e\n\u003cli\u003eCompatible bases can be selected individually and upgraded later\u003c\/li\u003e\n\u003cli\u003eFrame can be expanded vertically or horizontally as the system evolves\u003c\/li\u003e\n\u003cli\u003eAvailable in black or silver finish\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"HRS","offers":[{"title":"Black","offer_id":43206237487202,"sku":"HRS-SXR-1921-3V-FRAME-B","price":8740.0,"currency_code":"USD","in_stock":true},{"title":"Silver","offer_id":43206237519970,"sku":"HRS-SXR-1921-3V-FRAME-S","price":8740.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/2475\/2780\/files\/hrs-sxr-1921-3v-empty-frame-black_e0a3fd7b-8497-400e-8110-f0854769c712.png?v=1786600229"},{"product_id":"hrs-vxr-1921-3v-empty-frame","title":"VXR-1921 Reference Three-Level Empty Frame","description":"\u003cp\u003eThe HRS VXR-1921-3V is the company’s reference-level, three-level frame, supplied without isolation bases. HRS isolation bases become the adjustable shelf system and may be positioned independently in 0.5-inch increments to suit the supported components.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eReference VXR frame only—no isolation platforms or shelves included\u003c\/li\u003e\n\u003cli\u003eThree locations accept 21 × 19 in. HRS isolation bases\u003c\/li\u003e\n\u003cli\u003eCompatible S3 or M3X2 bases can be selected by component and upgraded later\u003c\/li\u003e\n\u003cli\u003eFully adjustable shelf quantity and location within the frame\u003c\/li\u003e\n\u003cli\u003eAvailable in black or silver finish\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"HRS","offers":[{"title":"Black","offer_id":43206237716578,"sku":"HRS-VXR-1921-3V-FRAME-B","price":25195.0,"currency_code":"USD","in_stock":true},{"title":"Silver","offer_id":43206237749346,"sku":"HRS-VXR-1921-3V-FRAME-S","price":25195.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/2475\/2780\/files\/hrs-vxr-1921-3v-empty-frame-black_0f07bb6f-0940-4563-83a7-574677388c61.png?v=1786600233"},{"product_id":"hrs-vxr-1921-3t3-empty-frame","title":"VXR Double-Wide Reference Three-Level Empty Frame","description":"\u003cp\u003eThe HRS VXR double-wide reference three-level empty frame provides two connected equipment columns, each three levels high, without isolation bases. Its six open locations form a reference-grade adjustable support system when fitted with compatible HRS isolation bases.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eDouble-wide reference frame only—no isolation platforms or shelves included\u003c\/li\u003e\n\u003cli\u003eTwo equipment columns and three levels per column\u003c\/li\u003e\n\u003cli\u003eSix open locations accept 21 × 19 in. HRS isolation bases\u003c\/li\u003e\n\u003cli\u003eCompatible S3 or M3X2 bases can be selected by component and upgraded later\u003c\/li\u003e\n\u003cli\u003eFully adjustable shelf quantity and location within the frame\u003c\/li\u003e\n\u003cli\u003eAvailable in black or all-silver finish\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"HRS","offers":[{"title":"Black","offer_id":43206237847650,"sku":"HRS-VXR-1921-3T3-FRAME-B","price":46240.0,"currency_code":"USD","in_stock":true},{"title":"Silver","offer_id":43206237880418,"sku":"HRS-VXR-1921-3T3-FRAME-S","price":46240.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/2475\/2780\/files\/hrs-vxr-1921-3t3-empty-frame-silver_be7d8023-ea66-4824-9dd8-17101601022b.png?v=1786600237"},{"product_id":"hrs-sxr-1921-signature-upgrade-kit","title":"SXR-1921 Signature Single-Level Upgrade Kit","description":"\u003cp\u003eUpgrade one 21 × 19 in. equipment location in an HRS SXR frame to SXR Signature construction. This kit contains the matched pair of SXR Solid Brace Inserts required for one shelf position, adding mass, stiffness, control and energy absorption at that location.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eUpgrades one SXR equipment location to Signature-level frame construction\u003c\/li\u003e\n\u003cli\u003eIncludes one matched pair: front and rear SXR Solid Brace Inserts\u003c\/li\u003e\n\u003cli\u003eTriples the cross-brace structure at the selected location\u003c\/li\u003e\n\u003cli\u003eAdds four friction dampers and two compression dampers\u003c\/li\u003e\n\u003cli\u003eSupports compatible HRS isolation bases; isolation base and rack sold separately\u003c\/li\u003e\n\u003cli\u003eCan be added one location at a time as an additive upgrade path\u003c\/li\u003e\n\u003cli\u003eAvailable in black or silver metal finish; functional polymer elements remain dark gray\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"HRS","offers":[{"title":"Black","offer_id":43206237913186,"sku":"HRS-SXR-1921-SBI-PAIR-B","price":2315.0,"currency_code":"USD","in_stock":true},{"title":"Silver","offer_id":43206237945954,"sku":"HRS-SXR-1921-SBI-PAIR-S","price":2315.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/2475\/2780\/files\/hrs-sxr-signature-solid-brace-inserts.png?v=1786582961"}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/2475\/2780\/collections\/hrs-harmonic-resolution-systems-banner-1800x450.png?v=1786588664","url":"https:\/\/pearlaudio.com\/collections\/hrs-stands.oembed?page=2","provider":"Pearl Audio","version":"1.0","type":"link"}