{"title":"Subwoofer Accessories","description":"\u003cp\u003eSubwoofer accessories are the add-ons that connect, cover, and position a subwoofer: wireless kits that replace the signal cable, grilles that protect the driver, .1\/LFE cables, and floor bases. Nearly every one is made for specific models, so the right piece depends on the sub you own. This collection gathers subwoofer accessories from \u003ca href=\"\/collections\/perlisten\"\u003ePerlisten\u003c\/a\u003e and \u003ca href=\"\/collections\/rel\"\u003eREL\u003c\/a\u003e.\u003c\/p\u003e\n\u003cp\u003eREL's wireless kits split by series. The \u003ca href=\"\/products\/rel-airship-direct-wireless\"\u003eAirship Direct\u003c\/a\u003e plugs into a dedicated port on the Reference No. 35, No. 36, and newer Serie S and Black Label models. The \u003ca href=\"\/products\/rel-airship-ii-wireless\"\u003eAirship II\u003c\/a\u003e sends the high-level and .1\/LFE signals together, the \u003ca href=\"\/products\/rel-arrow-wireless\"\u003eArrow\u003c\/a\u003e is built for the Serie T\/x, and the \u003ca href=\"\/products\/rel-ht-air-mkii-wireless\"\u003eHT-Air MKII\u003c\/a\u003e works with the HT-Series and most subs with an LFE input. Perlisten makes a magnetic \u003ca href=\"\/products\/perlisten-subwoofer-grilles\"\u003egrille\u003c\/a\u003e for each freestanding R and D Series sub, and REL offers a \u003ca href=\"\/products\/rel-premium-wood-grille\"\u003ePremium Wood Grille\u003c\/a\u003e for several subs and a \u003ca href=\"\/products\/rel-carbon-special-black-label-grille\"\u003eblack cloth grille\u003c\/a\u003e for the Carbon Special Black Label. The \u003ca href=\"\/products\/rel-planar-cart\"\u003ePlanar Cart\u003c\/a\u003e and \u003ca href=\"\/products\/perlisten-d8is-floor-standing-base\"\u003eD8is Floor Base\u003c\/a\u003e turn a wall-mount REL PL-1, PL-2, or Perlisten D8is into a floor unit. REL's \u003ca href=\"\/products\/rel-commander-1-lfe-subwoofer-cable\"\u003eCommander\u003c\/a\u003e and \u003ca href=\"\/products\/rel-commodore-1-lfe-subwoofer-cable\"\u003eCommodore\u003c\/a\u003e sit with the rest of our \u003ca href=\"\/collections\/subwoofer-cables\"\u003eLFE cables\u003c\/a\u003e. For the subs, see our \u003ca href=\"\/collections\/subwoofers\"\u003esubwoofers for music\u003c\/a\u003e and \u003ca href=\"\/collections\/home-theater-subwoofers\"\u003ehome theater subwoofers\u003c\/a\u003e.\u003c\/p\u003e","products":[{"product_id":"perlisten-subwoofer-grilles","title":"Perlisten Subwoofer Grilles","description":"\u003cp\u003eD12S Grills Backordered - Others in stock.\u003c\/p\u003e\n\u003cp\u003e\u003cbr\u003eYour subwoofer might sound tough, but it still needs protection. Whether you're guarding against flying Hot Wheels, curious toddlers, overenthusiastic robot vacuums, or a cat with boundary issues, this grille has you covered. Literally.\u003c\/p\u003e\n\u003cp\u003eThe \u003cstrong\u003ePerlisten Subwoofer Grille\u003c\/strong\u003e is an acoustically transparent shield designed to keep your bass clean, clear, and safe from real-world chaos. It snaps on magnetically, blends into your setup, and preserves that perfect Perlisten subwoofer low-end without compromise.\u003c\/p\u003e\n\u003cp\u003eThis listing includes all models from the \u003cstrong\u003eR Series subwoofers\u003c\/strong\u003e and \u003cstrong\u003eD Series subwoofers\u003c\/strong\u003e. Just choose your Series and then your specific Subwoofer Model. We’ll ship the grille that fits your sub exactly. No guesswork.\u003c\/p\u003e\n\u003cp\u003e\u003cem\u003eSold individually. If you’ve got dual subs, grab two.\u003c\/em\u003e\u003c\/p\u003e\n\u003ch5\u003eWhy You’ll Actually Want One\u003c\/h5\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eBlocks the Unwanted\u003c\/strong\u003e – Sticky kid fingers, clumpy dog hair, razor-sharp vindictive cat claws, rogue AI-powered robot vacuums, and the occasional airborne Goldfish cracker. This grille keeps your sub safe from the chaos of real life.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDesigned for Your Exact Model\u003c\/strong\u003e – No one-size-fits-most. Choose your model and get the precise fit.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAcoustically Transparent\u003c\/strong\u003e – No dampening, muffling, or loss of clarity. Just full, clean bass.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eQuick Magnetic Mounting\u003c\/strong\u003e – Easy on, easy off. Cleaning and swapping is a breeze.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eClean Finish\u003c\/strong\u003e – No frills, just sharp looks that blend into any system.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch5\u003eCompatible Models\u003c\/h5\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eR Series:\u003c\/strong\u003e \u003ca href=\"\/products\/perlisten-r212s-subwoofer\" title=\"Perlisten R212s Subwoofer\"\u003eR212s\u003c\/a\u003e, \u003ca href=\"\/products\/perlisten-r210s-subwoofer\" title=\"Perlisten R210s Subwoofer\"\u003eR210s\u003c\/a\u003e, \u003ca href=\"\/products\/perlisten-r18s-speaker\" title=\"Perlisten R18s Subwoofer\"\u003eR18s\u003c\/a\u003e, \u003ca href=\"\/products\/perlisten-r15s-subwoofer\" title=\"Perlisten R15s Subwoofer\"\u003eR15s\u003c\/a\u003e, \u003ca href=\"\/products\/perlisten-r12s-subwoofer\" title=\"Perlisten R12s Subwoofer\"\u003eR12s\u003c\/a\u003e, \u003ca href=\"\/products\/perlisten-r10s-subwoofer\" title=\"Perlisten R10s Subwoofer\"\u003eR10s\u003c\/a\u003e, \u003ca href=\"\/products\/perlisten-r8s-subwoofer\" title=\"Perlisten R8s Subwoofer\"\u003eR8s\u003c\/a\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eD Series:\u003c\/strong\u003e \u003ca href=\"\/products\/perlisten-d215s-subwoofer\" title=\"Perlisten D215s Subwoofer\"\u003eD215s\u003c\/a\u003e, \u003ca href=\"\/products\/perlisten-d212s-subwoofer\" title=\"Perlisten D212s Subwoofer\"\u003eD212s\u003c\/a\u003e, \u003ca href=\"\/products\/perlisten-d15s-subwoofer\" title=\"Perlisten D15s Subwoofer\"\u003eD15s\u003c\/a\u003e, \u003ca href=\"\/products\/perlisten-d12s-subwoofer\" title=\"Perlisten D12s Subwoofer\"\u003eD12s\u003c\/a\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cem\u003eEach grille is matched to its subwoofer model. Choose your Series and Model from the variant selectors.\u003c\/em\u003e\u003c\/p\u003e\n\u003ch5\u003eThe Listening Room Difference\u003c\/h5\u003e\n\u003cp\u003eWe’re a third-generation, family-owned shop that still does things the right way. No outsourced support, no gimmicks, just honest advice and serious gear. Mike personally oversees most orders, and you’ll usually reach him directly if you call. Whether you’re buying a grille or building out your dream system, you get real service from real hi-fi people.\u003c\/p\u003e\n\u003ch5\u003eSpecifications\u003c\/h5\u003e\n\u003ctable\u003e\n\u003cthead\u003e\n\u003ctr\u003e\n\u003cth\u003eSpecification\u003c\/th\u003e\n\u003cth\u003eDetail\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eProduct\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003ePerlisten Subwoofer Grille\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eCompatibility\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eAll R Series and D Series Subwoofers (select model)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eMaterial\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eAcoustically transparent black mesh\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eMounting\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eMagnetic\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eColor\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eBlack\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eSold As\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eSingle unit (order one per subwoofer)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003cp\u003e \u003c\/p\u003e","brand":"Perlisten","offers":[{"title":"D Series \/ D215s","offer_id":42131015008352,"sku":"PSGD215S","price":195.0,"currency_code":"USD","in_stock":true},{"title":"D Series \/ D212s","offer_id":42131015041120,"sku":"PSGD212S","price":175.0,"currency_code":"USD","in_stock":true},{"title":"D Series \/ D15s","offer_id":42131015073888,"sku":"PSGD15S","price":145.0,"currency_code":"USD","in_stock":true},{"title":"D Series \/ D12s","offer_id":42131015106656,"sku":"PSGD12S","price":130.0,"currency_code":"USD","in_stock":true},{"title":"D Series \/ R212s","offer_id":42131018088544,"sku":"PSGDR212S","price":170.0,"currency_code":"USD","in_stock":true},{"title":"D Series \/ R210s","offer_id":42131018121312,"sku":"PSGDR210S","price":160.0,"currency_code":"USD","in_stock":true},{"title":"D Series \/ R18s","offer_id":42131018154080,"sku":"PSGDR18S","price":150.0,"currency_code":"USD","in_stock":true},{"title":"D Series \/ R15s","offer_id":42131018186848,"sku":"PSGDR15S","price":145.0,"currency_code":"USD","in_stock":true},{"title":"D Series \/ R12s","offer_id":42131018219616,"sku":"PSGDR12S","price":130.0,"currency_code":"USD","in_stock":true},{"title":"D Series \/ R10s","offer_id":42131018252384,"sku":"PSGDR10S","price":120.0,"currency_code":"USD","in_stock":true},{"title":"D Series \/ R8s","offer_id":42131018285152,"sku":"PSGDR8S","price":115.0,"currency_code":"USD","in_stock":true},{"title":"R Series \/ D215s","offer_id":42131015139424,"sku":"PSGRD215S","price":195.0,"currency_code":"USD","in_stock":true},{"title":"R Series \/ D212s","offer_id":42131015172192,"sku":"PSGRD212S","price":175.0,"currency_code":"USD","in_stock":true},{"title":"R Series \/ D15s","offer_id":42131015204960,"sku":"PSGRD15S","price":145.0,"currency_code":"USD","in_stock":true},{"title":"R Series \/ D12s","offer_id":42131015237728,"sku":"PSGRD12S","price":130.0,"currency_code":"USD","in_stock":true},{"title":"R Series \/ R212s","offer_id":42131018317920,"sku":"PSGR212S","price":170.0,"currency_code":"USD","in_stock":true},{"title":"R Series \/ R210s","offer_id":42131018350688,"sku":"PSGR210S","price":160.0,"currency_code":"USD","in_stock":true},{"title":"R Series \/ R18s","offer_id":42131018383456,"sku":"PSGR18S","price":150.0,"currency_code":"USD","in_stock":true},{"title":"R Series \/ R15s","offer_id":42131018416224,"sku":"PSGR15S","price":145.0,"currency_code":"USD","in_stock":true},{"title":"R Series \/ R12s","offer_id":42131018448992,"sku":"PSGR12S","price":130.0,"currency_code":"USD","in_stock":true},{"title":"R Series \/ R10s","offer_id":42131018481760,"sku":"PSGR10S","price":120.0,"currency_code":"USD","in_stock":true},{"title":"R Series \/ R8s","offer_id":42131018514528,"sku":"PSGR8S","price":115.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0555\/5073\/8528\/files\/PerlistenSubwooferGrilles-R18sSubwooferGrille.jpg?v=1752423737"},{"product_id":"rel-airship-direct-wireless","title":"REL Airship Direct Wireless","description":"\u003cp\u003eThe REL Airship Direct is the purest expression of wireless bass, a no-compromise solution designed exclusively for REL's new Reference, Serie S and Black Label subwoofers. This is not wireless for convenience; it's wireless for performance. The Airship Direct delivers a zero-compression, ultra-low latency signal that is the equal of a high-quality wired connection. It completely reimagines the receiver, eliminating all cable clutter by plugging directly into a dedicated port on the subwoofer's amplifier panel. This creates a sleek, \"invisible\" solution that requires no extra boxes, RCA cables, or power supplies at the subwoofer, offering effortless setup and the ultimate in placement freedom without sacrificing a single ounce of REL's legendary speed and clarity.\u003c\/p\u003e\n\u003cp\u003e\u003cmeta charset=\"utf-8\"\u003eThis system is specifically designed for the \u003cb\u003e\u003ca href=\"\/products\/rel-reference-no-36-subwoofer\"\u003eReference No. 36\u003c\/a\u003e, \u003ca href=\"\/products\/rel-reference-no-35-subwoofer\"\u003eReference No. 35\u003c\/a\u003e, \u003ca href=\"https:\/\/listenroom.com\/products\/rel-s-850-subwoofer\" rel=\"noopener\" target=\"_blank\"\u003eS\/850\u003c\/a\u003e, \u003ca href=\"https:\/\/listenroom.com\/products\/rel-s-550-subwoofer\" rel=\"noopener\" target=\"_blank\"\u003eS\/550\u003c\/a\u003e, \u003ca href=\"https:\/\/listenroom.com\/products\/rel-212-black-label-subwoofer\" rel=\"noopener\" target=\"_blank\"\u003e212 Black Label\u003c\/a\u003e, and \u003ca href=\"https:\/\/listenroom.com\/products\/rel-carbon-special-black-label-subwoofer\" rel=\"noopener\" target=\"_blank\"\u003eCarbon Special Black Label\u003c\/a\u003e\u003c\/b\u003e models.\u003c\/p\u003e\n\u003ch5\u003eKey Features\u003c\/h5\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eDirect-Connect Wireless:\u003c\/strong\u003e The receiver plugs directly into a dedicated port on new Reference, Serie S and Black Label models (Reference No. 36, Reference No. 35, S\/850, S\/550, 212 Black Label, Carbon Special Black Label).\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eZero-Compression Signal:\u003c\/strong\u003e Transmits a wide-bandwidth signal with zero compression, ensuring every musical nuance and cinematic impact is delivered intact.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eUltra-Low Latency:\u003c\/strong\u003e A high-speed 5.8 GHz signal provides near-zero latency, ensuring the bass is perfectly in-sync with your main speakers.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eNo Receiver Clutter:\u003c\/strong\u003e Eliminates the need for a separate receiver box, external power supply, or RCA interconnects at the subwoofer.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSupports Stereo Pairs \u0026amp; Line Arrays:\u003c\/strong\u003e A single transmitter can send the signal to multiple receivers, making it ideal for running stereo pairs or vertical line arrays.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch5\u003eIntegration Meets Elegance\u003c\/h5\u003e\n\u003cp\u003eThe Airship Direct reimagines the wireless receiver. Instead of a separate black box that requires its own power supply and interconnect cable, the Airship Direct receiver is a sleek, compact module that connects directly to a dedicated port on the amplifier panel of a compatible REL subwoofer. This elegant, \"plug-and-play\" solution is completely invisible from the front, maintains a clean and uncluttered setup, and gets you from unboxing to reference-level bass in seconds.\u003c\/p\u003e\n\u003ch5\u003eWireless, Without Compromise\u003c\/h5\u003e\n\u003cp\u003eThis system matches the technical brilliance of REL's acclaimed wired connections. It transmits its signal in the 5.8 GHz band, a frequency reserved for military and NATO use, avoiding the crowded and interference-prone 2.4 GHz band used by Wi-Fi and Bluetooth. This, combined with an ultra-low latency and zero-compression signal, ensures the full, wide-bandwidth audio is transmitted intact. You get all the speed, dynamics, and tonal authority you expect from a REL, with no perceptible delay or loss of detail.\u003c\/p\u003e\n\u003ch5\u003eOne Transmitter, Endless Possibilities\u003c\/h5\u003e\n\u003cp\u003eThe Airship Direct system is as flexible as it is powerful. The robust transmitter can send a signal to multiple receivers simultaneously, making it the perfect solution for advanced REL configurations. Whether you are running a simple stereo pair of subwoofers for a massive soundstage or building a towering vertical Line Array, the Airship Direct provides a rock-solid, high-performance connection to every unit, all from a single transmitter.\u003c\/p\u003e\n\u003ch5 class=\"p1\"\u003eThe Listening Room Difference\u003c\/h5\u003e\n\u003cp class=\"p1\"\u003eWe’re a third-generation family business with a brick-and-mortar showroom in Chestertown, Maryland, and a reputation built on trust, not hype. Whether you’re visiting in person or ordering online, we bring decades of experience, personalized service, and honest guidance to every interaction. We don’t just ship boxes. We help build systems, answer your questions like real humans, and make sure every detail of your setup is right, from the cables to the final connection. Our passion is helping you get the most out of your gear, with support that lasts well beyond the sale.\u003c\/p\u003e\n\u003ch5\u003e\n\u003cmeta charset=\"utf-8\"\u003eSpecifications\u003c\/h5\u003e\n\u003ctable\u003e\n\u003cthead\u003e\n\u003ctr\u003e\n\u003cth\u003eSpecification\u003c\/th\u003e\n\u003cth\u003eDetail\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cb\u003eWireless Signal\u003c\/b\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eTechnology\u003c\/td\u003e\n\u003ctd\u003eZero-Compression, Ultra-Low Latency\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eFrequency\u003c\/td\u003e\n\u003ctd\u003e5.8 GHz\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eRange\u003c\/td\u003e\n\u003ctd\u003eApprox. 30 ft (10m) with clear line of sight\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cb\u003eTransmitter Connectors\u003c\/b\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eHigh Level Input\u003c\/td\u003e\n\u003ctd\u003e1x Neutrik Speakon\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eLow Level Input\u003c\/td\u003e\n\u003ctd\u003e2x RCA (Stereo)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e.1\/LFE Input\u003c\/td\u003e\n\u003ctd\u003e1x RCA, 1x XLR\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cb\u003eReceiver Connectors\u003c\/b\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOutput\u003c\/td\u003e\n\u003ctd\u003eProprietary, multi-pin direct-connect port\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cb\u003eCompatibility\u003c\/b\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSubwoofer Models\u003c\/td\u003e\n\u003ctd\u003eREL Reference No. 36, Reference No. 35, S\/850, S\/550, 212 Black Label, Carbon Special Black Label\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cb\u003eSupplied Accessories\u003c\/b\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eIncluded\u003c\/td\u003e\n\u003ctd\u003eTransmitter, Receiver, Power Adapter (for transmitter), 1.5M High Level Cable, 2x 2M RCA Cables\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e","brand":"REL","offers":[{"title":"Black","offer_id":42386571264096,"sku":"RELAIRSHIPBL","price":399.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0555\/5073\/8528\/files\/airshipdirectfront.jpg?v=1762788754"},{"product_id":"rel-airship-ii-wireless","title":"REL Airship II Wireless","description":"\u003cp\u003eThe REL Airship II is a state-of-the-art wireless system that delivers the full performance of a wired connection, without the cable. It is engineered to meet the exacting standards of REL's Reference and Serie S models, using a zero-compression, 5.8 GHz signal to transmit the audio with lightning-fast speed and a 12dB quieter noise floor than its predecessor. What sets the Airship II apart is its ability to transmit both the High Level and .1\/LFE signals simultaneously, allowing for a \"REL Theatre Reference\" connection. This means your subwoofer remains perfectly blended for music via the High Level input, while also delivering explosive movie dynamics, all with no need to adjust settings and no cable to clutter your room.\u003c\/p\u003e\n\u003cp\u003e\u003cmeta charset=\"utf-8\"\u003e\u003cspan class=\"citation-563\"\u003eThe Airship II works with REL models including the \u003c\/span\u003e\u003cb\u003e\u003cspan class=\"citation-563\"\u003e\u003ca href=\"https:\/\/listenroom.com\/products\/rel-reference-no-32-subwoofer\" target=\"_blank\" rel=\"noopener\"\u003eNo. 32\u003c\/a\u003e, \u003ca href=\"https:\/\/listenroom.com\/products\/rel-reference-no-31-subwoofer\"\u003eNo. 31\u003c\/a\u003e , \u003ca href=\"https:\/\/listenroom.com\/products\/rel-212-black-label-subwoofer\" target=\"_blank\" rel=\"noopener\"\u003e212 Black Label\u003c\/a\u003e , \u003ca href=\"https:\/\/listenroom.com\/products\/rel-carbon-special-black-label-subwoofer\" target=\"_blank\" rel=\"noopener\"\u003eCarbon Special\u003c\/a\u003e, \u003ca href=\"https:\/\/listenroom.com\/products\/rel-s-850-subwoofer\" target=\"_blank\" rel=\"noopener\"\u003eS\/850\u003c\/a\u003e, \u003ca href=\"https:\/\/listenroom.com\/products\/rel-s-550-subwoofer\" target=\"_blank\" rel=\"noopener\"\u003eS\/550\u003c\/a\u003e, and \u003ca href=\"https:\/\/listenroom.com\/products\/rel-ht-1510-predator-subwoofer\" target=\"_blank\" rel=\"noopener\"\u003eHT\/1510\u003c\/a\u003e\u003c\/span\u003e\u003c\/b\u003e\u003cspan class=\"citation-563 citation-end-563\"\u003e.\u003csup class=\"superscript\" data-turn-source-index=\"4\"\u003e\u003c\/sup\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003eFor the \u003ca href=\"\/products\/rel-reference-no-35-subwoofer\"\u003eReference No. 35\u003c\/a\u003e and \u003ca href=\"\/products\/rel-reference-no-36-subwoofer\"\u003eReference No. 36\u003c\/a\u003e, REL's wireless option is the plug-in \u003ca href=\"\/products\/rel-airship-direct-wireless\"\u003eAirShip Direct\u003c\/a\u003e.\u003c\/p\u003e\n\u003ch5\u003eKey Features\u003c\/h5\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cb\u003eZero-Compression Wireless:\u003c\/b\u003e Transmits a wide-bandwidth signal with zero compression, preserving the full dynamics, texture, and tonal color of the original audio.\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eSimultaneous High Level \u0026amp; .1\/LFE:\u003c\/b\u003e Uniquely transmits both the High Level (music) and .1\/LFE (theater) signals concurrently for the ultimate dual-purpose performance.\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eState-of-the-Art 5.8 GHz Signal:\u003c\/b\u003e Uses a fast, robust 5.8 GHz signal, avoiding the crowded 2.4 GHz band used by Wi-Fi and Bluetooth, for a clear and stable connection.\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eAdvanced DAC\/ADC Chipset:\u003c\/b\u003e Features a new Texas Instruments DAC\/ADC chipset that lowers the noise floor by 12dB, resulting in a clearer, more dynamic sound.\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eReference \u0026amp; Serie S Compatibility:\u003c\/b\u003e Designed to provide a no-compromise wireless connection for REL's highest-performance subwoofer lines.\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eBolt-On Receiver:\u003c\/b\u003e On compatible models, the receiver can be bolted directly to the subwoofer's amplifier panel, creating a clean, integrated solution.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch5\u003eThe New Wireless Standard\u003c\/h5\u003e\n\u003cp\u003eThe Airship II represents a massive leap in wireless performance, built on the latest Texas Instruments DAC\/ADC chipset. This advanced engineering lowers the system's noise floor by a remarkable 12dB. The audible result is transformative; the signal arrives clearer, crisper, and more dynamic, with richer, more saturated tonal colors. It delivers sound that is the equal of a high-quality wired connection, with the freedom to place your subwoofer in the acoustically perfect location, not just where a cable can reach.\u003c\/p\u003e\n\u003ch5\u003eREL Theatre Reference™ Connectivity\u003c\/h5\u003e\n\u003cp\u003eThe true genius of the Airship II is its ability to do what no other wireless system can: transmit both the High Level and .1\/LFE signals at the same time. This allows for the \"REL Theatre Reference\" setup. Your subwoofer stays connected via High Level for a perfect, seamless blend with your main speakers for two-channel music. Simultaneously, it receives the .1\/LFE signal from your processor. This means you get the best of both worlds, subtle, natural musicality and explosive, hard-hitting movie dynamics, without ever touching a single control.\u003c\/p\u003e\n\u003ch5\u003eFreedom from Interference\u003c\/h5\u003e\n\u003cp\u003eStandard audio wireless systems often use the crowded 2.4 GHz band, competing with Wi-Fi, smart phones, and a host of other devices, which can result in dropouts and a compressed, lifeless sound. The Airship II uses a robust 5.8 GHz signal, a frequency previously reserved for military use, to ensure a clear, stable, and interference-free connection. This high-speed, wide-bandwidth signal is the key to achieving REL's signature speed and slam without the tether of a cable.\u003c\/p\u003e\n\u003ch5\u003eElegant Integration\u003c\/h5\u003e\n\u003cp\u003eThe Airship II is designed to be a clean, elegant solution. The compact transmitter is easily placed near your amplifier or AV processor. For the ultimate in integration, the receiver on compatible models (such as Reference and Serie S) is designed to bolt directly onto the subwoofer's amplifier panel. This creates a neat, \"bolt-on\" installation that requires no extra boxes on the floor and no extra power cord, keeping the final installation as clean and simple as possible.\u003c\/p\u003e\n\u003ch5 class=\"p1\"\u003eThe Listening Room Difference\u003c\/h5\u003e\n\u003cp class=\"p1\"\u003eWe’re a third-generation family business with a brick-and-mortar showroom in Chestertown, Maryland, and a reputation built on trust, not hype. Whether you’re visiting in person or ordering online, we bring decades of experience, personalized service, and honest guidance to every interaction. We don’t just ship boxes. We help build systems, answer your questions like real humans, and make sure every detail of your setup is right, from the cables to the final connection. Our passion is helping you get the most out of your gear, with support that lasts well beyond the sale.\u003c\/p\u003e\n\u003ch5\u003e\n\u003cmeta charset=\"utf-8\"\u003eSpecifications\u003c\/h5\u003e\n\u003ctable\u003e\n\u003cthead\u003e\n\u003ctr\u003e\n\u003cth\u003eSpecification\u003c\/th\u003e\n\u003cth\u003eDetail\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cb\u003eWireless Technology\u003c\/b\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSignal\u003c\/td\u003e\n\u003ctd\u003eZero-Compression, Bit-Perfect\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eFrequency\u003c\/td\u003e\n\u003ctd\u003e5.8 GHz\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eChipset\u003c\/td\u003e\n\u003ctd\u003eTexas Instruments DAC\/ADC\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cb\u003eTransmitter Connectors\u003c\/b\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eHigh Level Input\u003c\/td\u003e\n\u003ctd\u003e1x Neutrik Speakon\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eLow Level Input\u003c\/td\u003e\n\u003ctd\u003e2x RCA (Stereo)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e.1\/LFE Input\u003c\/td\u003e\n\u003ctd\u003e1x RCA, 1x XLR (Balanced)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cb\u003eReceiver Connectors\u003c\/b\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eHigh Level Output\u003c\/td\u003e\n\u003ctd\u003e1x Neutrik Speakon\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eLow Level Output\u003c\/td\u003e\n\u003ctd\u003e2x RCA (Stereo)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e.1\/LFE Output\u003c\/td\u003e\n\u003ctd\u003e1x RCA, 1x XLR (Balanced)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cb\u003eCompatibility\u003c\/b\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eRecommended For\u003c\/td\u003e\n\u003ctd\u003eNo.32, No.31, 212\/SX, Carbon Special, S\/812, S\/510, HT\/1510\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBolt-On Receiver\u003c\/td\u003e\n\u003ctd\u003eYes (for models listed above, excluding HT\/1510)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cb\u003eSupplied Accessories\u003c\/b\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eIncluded\u003c\/td\u003e\n\u003ctd\u003eTransmitter, Receiver, 2x Power Supplies, 1x High Level Cable (1.5m)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e","brand":"REL","offers":[{"title":"Black","offer_id":42386571296864,"sku":"RELAIRSHIPIIBL","price":399.0,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0555\/5073\/8528\/files\/AirBass_Front_Siloweb-1_5f4dc0fb-19ad-44b9-a55e-bca6924bb3c7.jpg?v=1762788335"},{"product_id":"rel-arrow-wireless","title":"REL Arrow Wireless","description":"\u003cp\u003eThe REL Arrow™ Wireless system gives you the ultimate freedom to place your Serie T\/x subwoofer exactly where it needs to go, without the constraints of a cable. This system is designed to deliver a signal that is sonically the equal of a high-quality wired connection, using a lightning-fast, zero-compression technology. Arrow™ liberates your system from cable clutter and placement compromises, allowing you to position your \u003cstrong\u003e\u003ca href=\"https:\/\/listenroom.com\/products\/rel-t-9x-subwoofer\"\u003eT\/9x\u003c\/a\u003e, \u003ca href=\"https:\/\/listenroom.com\/products\/rel-t-7x-subwoofer\"\u003eT\/7x\u003c\/a\u003e, or \u003ca href=\"https:\/\/listenroom.com\/products\/rel-t-5x-subwoofer\"\u003eT\/5x\u003c\/a\u003e \u003c\/strong\u003ein the acoustically perfect spot in your room. This ensures you achieve the seamless, room-filling bass and flawless system integration that REL is famous for, with the simple convenience of plug-and-play wireless.\u003c\/p\u003e\n\u003ch5\u003eKey Features\u003c\/h5\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eZero-Compression Wireless:\u003c\/strong\u003e Delivers a high-resolution, uncompressed signal, preserving the full dynamics, texture, and speed of a wired connection.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWired-Quality Sound:\u003c\/strong\u003e Lightning-fast, with near-zero latency, ensuring the subwoofer's timing is perfectly in-sync with your main speakers.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eExclusive T\/x Compatibility:\u003c\/strong\u003e Engineered specifically to work perfectly with REL's Serie T\/x (T\/9x, T\/7x, and T\/5x) subwoofers.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFull Connectivity:\u003c\/strong\u003e The transmitter supports both the High Level (Neutrik Speakon) and .1\/LFE (RCA) inputs for music and theater.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eEffortless \"Plug-and-Play\" Setup:\u003c\/strong\u003e Simple, pre-paired transmitter and receiver for an easy, out-of-the-box experience. No network setup required.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTotal Placement Freedom:\u003c\/strong\u003e Allows you to place your subwoofer in the room's optimal acoustic position, not just where a cable can reach.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch5\u003eThe Sound of a Wire, Without the Wire\u003c\/h5\u003e\n\u003cp\u003eAt REL, performance is everything. The Arrow™ Wireless system was developed to provide a wireless solution that sacrifices nothing. It uses a state-of-the-art, large-scale integrated (LSI) chip to deliver a zero-compression signal. Unlike Bluetooth or Wi-Fi-based systems that can be slow and lose information, Arrow™ is incredibly fast and dynamic. This ensures that the speed, slam, and fine detail of your music and movies are transmitted perfectly, offering the sound quality of a wired REL connection with the freedom of wireless.\u003c\/p\u003e\n\u003ch5\u003eThe Freedom of Perfect Placement\u003c\/h5\u003e\n\u003cp\u003eThe single most important factor in a subwoofer's performance is its position in the room. The Arrow™ gives you the freedom to place your Serie T\/x subwoofer in the acoustically optimal location—often a room corner—which may be far from your main amplifier. This ability to place your sub perfectly is critical for achieving smooth, deep, and even bass reproduction, unlocking the full potential of both your REL and your main speakers.\u003c\/p\u003e\n\u003ch5\u003eSignature REL Connectivity, Untethered\u003c\/h5\u003e\n\u003cp\u003eThe Arrow™ is a true REL, meaning it fully supports the legendary High Level Input. The transmitter includes a Neutrik Speakon input, allowing it to take the signal directly from your amplifier's speaker terminals. This ensures your subwoofer receives the exact same sonic signature as your main speakers, which is the key to REL's seamless, natural-sounding integration. A separate .1\/LFE input is also included, making it perfect for high-performance home theater systems.\u003c\/p\u003e\n\u003ch5\u003eSimple, Fast, and Reliable\u003c\/h5\u003e\n\u003cp\u003eSimplicity is at the heart of the Arrow™ system. The transmitter and receiver are designed to be \"plug-and-play.\" There are no complicated apps to download or Wi-Fi networks to configure. You simply connect the transmitter to your amplifier, connect the receiver to your T\/x subwoofer, and they automatically pair with each other. It’s a rock-solid, reliable connection that gets you from the box to breathtaking wireless bass in just a few minutes.\u003c\/p\u003e\n\u003ch5 class=\"p1\"\u003eThe Listening Room Difference\u003c\/h5\u003e\n\u003cp class=\"p1\"\u003eWe’re a third-generation family business with a brick-and-mortar showroom in Chestertown, Maryland, and a reputation built on trust, not hype. Whether you’re visiting in person or ordering online, we bring decades of experience, personalized service, and honest guidance to every interaction. We don’t just ship boxes. We help build systems, answer your questions like real humans, and make sure every detail of your setup is right, from the cables to the final connection. Our passion is helping you get the most out of your gear, with support that lasts well beyond the sale.\u003c\/p\u003e\n\u003ch5 class=\"p1\"\u003e\n\u003cmeta charset=\"utf-8\"\u003eSpecifications\u003c\/h5\u003e\n\u003ctable\u003e\n\u003cthead\u003e\n\u003ctr\u003e\n\u003cth\u003eSpecification\u003c\/th\u003e\n\u003cth\u003eDetail\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cb\u003eType\u003c\/b\u003e\u003c\/td\u003e\n\u003ctd\u003eWireless Transmitter \u0026amp; Receiver System\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cb\u003eTechnology\u003c\/b\u003e\u003c\/td\u003e\n\u003ctd\u003eZero-Compression, LSI Chip\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cb\u003eTransmitter Inputs\u003c\/b\u003e\u003c\/td\u003e\n\u003ctd\u003e1x High Level (Neutrik Speakon)\u003cbr\u003e1x .1\/LFE (RCA)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cb\u003eReceiver Outputs\u003c\/b\u003e\u003c\/td\u003e\n\u003ctd\u003e1x RCA (for connection to T\/x Low Level or LFE input)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cb\u003eWireless Latency\u003c\/b\u003e\u003c\/td\u003e\n\u003ctd\u003e16-20 milliseconds\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cb\u003eCompatibility\u003c\/b\u003e\u003c\/td\u003e\n\u003ctd\u003eREL T\/9x, T\/7x, T\/5x\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cb\u003ePower\u003c\/b\u003e\u003c\/td\u003e\n\u003ctd\u003eExternal Power Adapters (for Transmitter and Receiver)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cb\u003eSupplied Accessories\u003c\/b\u003e\u003c\/td\u003e\n\u003ctd\u003eTransmitter, Receiver, 2x Power Supplies, 1x High Level Cable (1.5m), 1x LFE Cable (1.5m)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e","brand":"REL","offers":[{"title":"Black","offer_id":42386571329632,"sku":"RELARROWBL","price":249.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0555\/5073\/8528\/files\/arrowwirelessfront.jpg?v=1762788641"},{"product_id":"rel-ht-air-mkii-wireless","title":"REL HT-Air MKII Wireless Transmitter","description":"\u003cp\u003eThe REL HT-Air MKII is the affordable, high-performance wireless solution designed to unleash your home theater. It provides a simple, plug-and-play way to send a lightning-fast, zero-compression signal to your subwoofer, granting you the freedom to place it in the acoustically perfect spot without a long, ugly cable. The HT-Air MKII is built on a fast 5.8 GHz signal, ensuring movie explosions and special effects arrive in perfect sync with the picture. It is the ideal wireless partner for the \u003cstrong\u003eREL HT-Series (including the \u003ca href=\"https:\/\/listenroom.com\/products\/rel-ht-1510-predator-subwoofer\" rel=\"noopener\" target=\"_blank\"\u003eHT\/1510 Predator\u003c\/a\u003e, \u003ca href=\"https:\/\/listenroom.com\/products\/rel-ht-1205-mkii-subwoofer\" rel=\"noopener\" target=\"_blank\"\u003eHT\/1205 MKII\u003c\/a\u003e, and \u003ca href=\"https:\/\/listenroom.com\/products\/rel-ht-1003-mkii-subwoofer\" rel=\"noopener\" target=\"_blank\"\u003eHT\/1003 MKII\u003c\/a\u003e)\u003c\/strong\u003e, and is also compatible with the \u003cstrong\u003eTzero MKIII\u003c\/strong\u003e and most other RELs (and even other subwoofers) that have a Low Level or LFE input.\u003c\/p\u003e\n\u003ch5\u003eKey Features\u003c\/h5\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eZero-Compression Signal:\u003c\/strong\u003e Delivers a high-speed signal with zero compression, ensuring every detail and impact from an LFE track is transmitted perfectly.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eLightning-Fast Latency:\u003c\/strong\u003e With a latency of just 16-20 milliseconds, the bass is perfectly in-sync with the video, eliminating any lag or \"lip-sync\" issues.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eRobust 5.8 GHz Signal:\u003c\/strong\u003e Operates on a stable 5.8 GHz frequency, avoiding the crowded and interference-prone 2.4 GHz band used by Wi-Fi and Bluetooth.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePurpose-Built for Theater:\u003c\/strong\u003e Engineered specifically to handle the demands of a .1\/LFE signal, delivering massive dynamics and deep bass.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSimple Plug-and-Play Setup:\u003c\/strong\u003e No complex apps or network pairing. The transmitter and receiver are pre-paired for an effortless, out-of-the-box experience.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eUniversal LFE Compatibility:\u003c\/strong\u003e While designed for the HT-Series, it works with almost any subwoofer that has an LFE or Low-Level RCA input.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch5\u003eThe Freedom of Wireless Theater\u003c\/h5\u003e\n\u003cp\u003eThe performance of your subwoofer is dictated by its placement in your room. The HT-Air MKII gives you the freedom to place your subwoofer in the acoustically optimal position, not just where a cable can reach. By eliminating the long, unsightly LFE cable, you can achieve smoother, deeper, and more even bass response while maintaining a clean, clutter-free living space.\u003c\/p\u003e\n\u003ch5\u003eZero Compression, Zero Delay\u003c\/h5\u003e\n\u003cp\u003eThis is not Bluetooth. The HT-Air MKII is a true, high-fidelity wireless system. It uses a state-of-the-art Texas Instruments chipset to transmit a zero-compression signal. This means the full, dynamic, and textured sound from the LFE track arrives at the subwoofer intact. Critically for home theater, it does so with a latency of just 16-20 milliseconds—a delay that is imperceptible and ensures that every explosion and impact is perfectly synchronized with the action on screen.\u003c\/p\u003e\n\u003ch5\u003eSimple, Rock-Solid Reliability\u003c\/h5\u003e\n\u003cp\u003eThe HT-Air MKII is designed for simplicity. It's not a complicated network device that requires an app or Wi-Fi password. It is a simple, pre-paired transmitter and receiver. You simply plug the transmitter into your AV receiver's LFE output and the receiver into your subwoofer's LFE input, and they connect automatically. It’s a rock-solid, \"set it and forget it\" solution that just works.\u003c\/p\u003e\n\u003ch5\u003eUniversal LFE Solution\u003c\/h5\u003e\n\u003cp\u003eWhile it bears the \"HT\" name and is the perfect partner for REL's HT-Series, the HT-Air MKII is a flexible tool for any home theater. It can be used to add a dedicated .1\/LFE channel to an existing system that already uses a REL via the High Level input. It is also the ideal wireless solution for the compact Tzero MKIII, and can even be used with most other subwoofer brands that feature a standard RCA LFE or low-level input.\u003c\/p\u003e\n\u003ch5 class=\"p1\"\u003eThe Listening Room Difference\u003c\/h5\u003e\n\u003cp class=\"p1\"\u003eWe’re a third-generation family business with a brick-and-mortar showroom in Chestertown, Maryland, and a reputation built on trust, not hype. Whether you’re visiting in person or ordering online, we bring decades of experience, personalized service, and honest guidance to every interaction. We don’t just ship boxes. We help build systems, answer your questions like real humans, and make sure every detail of your setup is right, from the cables to the final connection. Our passion is helping you get the most out of your gear, with support that lasts well beyond the sale.\u003c\/p\u003e\n\u003ch5\u003e\n\u003cmeta charset=\"utf-8\"\u003eSpecifications\u003c\/h5\u003e\n\u003ctable\u003e\n\u003cthead\u003e\n\u003ctr\u003e\n\u003cth\u003eSpecification\u003c\/th\u003e\n\u003cth\u003eDetail\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cb\u003eWireless Technology\u003c\/b\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSignal\u003c\/td\u003e\n\u003ctd\u003eZero-Compression, Bit-Perfect\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eFrequency\u003c\/td\u003e\n\u003ctd\u003e5.8 GHz\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eLatency\u003c\/td\u003e\n\u003ctd\u003e16-20 milliseconds\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cb\u003eTransmitter Connectors\u003c\/b\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eInput\u003c\/td\u003e\n\u003ctd\u003e2x RCA (Stereo Low Level or LFE)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cb\u003eReceiver Connectors\u003c\/b\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOutput\u003c\/td\u003e\n\u003ctd\u003e2x RCA (Stereo Low Level or LFE)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cb\u003eCompatibility\u003c\/b\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePrimary\u003c\/td\u003e\n\u003ctd\u003eHT\/1510, HT\/1205 MKII, HT\/1003 MKII, Tzero MKIII\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSecondary\u003c\/td\u003e\n\u003ctd\u003eAny REL or subwoofer with Low Level or LFE RCA inputs\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cb\u003ePower\u003c\/b\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSupply\u003c\/td\u003e\n\u003ctd\u003e2x 5V DC Power Adapters\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cb\u003eSupplied Accessories\u003c\/b\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eIncluded\u003c\/td\u003e\n\u003ctd\u003eTransmitter, Receiver, 2x Power Adapters, 2x 1.5m RCA Cables\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e","brand":"REL","offers":[{"title":"Black","offer_id":42386571362400,"sku":"RELHT-AirBL","price":149.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0555\/5073\/8528\/files\/HTAir_V2-e1690567039176.jpg?v=1762789029"},{"product_id":"rel-premium-wood-grille","title":"REL Premium Wood Grille","description":"\u003cp\u003eThe REL Premium Wood Grille is the ultimate aesthetic upgrade for your Serie S subwoofer, transforming it from a high-performance audio component into an elegant, handcrafted piece of furniture. Designed exclusively for the \u003cstrong\u003e\u003ca rel=\"noopener\" href=\"https:\/\/listenroom.com\/products\/rel-carbon-special-black-label-subwoofer\" target=\"_blank\"\u003eCarbon Special Black Label\u003c\/a\u003e, \u003ca rel=\"noopener\" href=\"https:\/\/listenroom.com\/products\/rel-212-black-label-subwoofer\" target=\"_blank\"\u003e212 Black Label\u003c\/a\u003e, \u003ca href=\"https:\/\/listenroom.com\/products\/rel-s-850-subwoofer\" target=\"_blank\" rel=\"noopener\"\u003eS\/850\u003c\/a\u003e, and \u003ca href=\"https:\/\/listenroom.com\/products\/rel-s-550-subwoofer\" target=\"_blank\" rel=\"noopener\"\u003eS\/550\u003c\/a\u003e, \u003ca href=\"https:\/\/listenroom.com\/products\/rel-planar-pl-2-subwoofer\" target=\"_blank\" rel=\"noopener\"\u003ePlanar PL-2\u003c\/a\u003e, and \u003ca href=\"https:\/\/listenroom.com\/products\/rel-planar-pl-1-subwoofer\" target=\"_blank\" rel=\"noopener\"\u003ePlanar PL-1\u003c\/a\u003e\u003c\/strong\u003e, this grille elevates the visual presence of your subwoofer to match its sonic prowess. Crafted from real wood veneers, each grille has a unique grain and color, adding a touch of natural warmth and sophistication. It is engineered to be perfectly acoustically transparent, ensuring that this beautiful new look comes with zero compromise to REL's legendary sound quality.\u003c\/p\u003e\n\u003ch5\u003eKey Features\u003c\/h5\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eFurniture-Grade Craftsmanship:\u003c\/strong\u003e Constructed from high-quality, real wood veneers for a natural, sophisticated aesthetic.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAcoustically Transparent Design:\u003c\/strong\u003e Meticulously engineered to protect the driver while remaining sonically invisible, preserving REL's speed and clarity.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eModel-Specific Compatibility:\u003c\/strong\u003e Designed exclusively for a perfect fit on the Carbon Special Black Label, 212 Black Label, S\/850, S\/550, Planar PL-2, and Planar PL-1.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eEasy, Secure Installation:\u003c\/strong\u003e Installs effortlessly in seconds, attaching securely to the subwoofer's cabinet.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBespoke Appearance:\u003c\/strong\u003e Each grille features natural variations in wood grain and color, making every piece unique.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch5\u003eDesigned to Be Seen and Heard\u003c\/h5\u003e\n\u003cp\u003eREL has always believed that form should be as inspiring as function. This premium wood grille is the embodiment of that philosophy, allowing your Serie S subwoofer to integrate seamlessly into your home's design language. Whether you're complementing modern interiors or traditional wood cabinetry, this grille transforms your subwoofer into a statement piece that blends naturally with your living space, making your system not only heard, but beautifully seen.\u003c\/p\u003e\n\u003ch5\u003eCrafted for Acoustic Transparency\u003c\/h5\u003e\n\u003cp\u003eBeauty means nothing if it compromises performance. REL's engineers have designed this grille to be sonically transparent, ensuring it has no negative effect on the sound. The open design and carefully selected materials allow air and low-frequency energy to pass through freely, shielding the high-performance driver from dust or damage without altering the speed, power, or articulation you expect from your REL.\u003c\/p\u003e\n\u003ch5\u003eA Meticulous Fit and Finish\u003c\/h5\u003e\n\u003cp\u003eThis is more than a simple accessory; it is a precision-crafted component. Each grille is made with meticulous attention to detail from real wood veneers, hand-finished to harmonize with high-end furniture. The grilles for the S\/850, S\/550, Planar PL-2, and Planar PL-1 are available with either black or white surrounds to match the finish of your subwoofer's cabinet, ensuring a flawless, factory-quality fit.\u003c\/p\u003e\n\u003ch5 class=\"p1\"\u003eThe Listening Room Difference\u003c\/h5\u003e\n\u003cp class=\"p1\"\u003eWe’re a third-generation family business with a brick-and-mortar showroom in Chestertown, Maryland, and a reputation built on trust, not hype. Whether you’re visiting in person or ordering online, we bring decades of experience, personalized service, and honest guidance to every interaction. We don’t just ship boxes. We help build systems, answer your questions like real humans, and make sure every detail of your setup is right, from the cables to the final connection. Our passion is helping you get the most out of your gear, with support that lasts well beyond the sale.\u003c\/p\u003e\n\u003ch5\u003e\n\u003cmeta charset=\"utf-8\"\u003eSpecifications\u003c\/h5\u003e\n\u003ctable\u003e\n\u003cthead\u003e\n\u003ctr\u003e\n\u003cth\u003eSpecification\u003c\/th\u003e\n\u003cth\u003eDetail\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cb\u003eType\u003c\/b\u003e\u003c\/td\u003e\n\u003ctd\u003eAccessory Subwoofer Grille\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cb\u003eMaterial\u003c\/b\u003e\u003c\/td\u003e\n\u003ctd\u003eReal Wood Veneer\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cb\u003eFinish\u003c\/b\u003e\u003c\/td\u003e\n\u003ctd\u003eNatural Wood with Black or White trim (model dependent)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cb\u003eCompatibility\u003c\/b\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eModels\u003c\/td\u003e\n\u003ctd\u003eREL Carbon Special Black Label\u003cbr\u003eREL 212 Black Label\u003cbr\u003eREL S\/850\u003cbr\u003eREL S\/550\u003cbr\u003eREL Planar PL-2\u003cbr\u003eREL Planar PL-1\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cb\u003eInstallation\u003c\/b\u003e\u003c\/td\u003e\n\u003ctd\u003eSecure, easy-fit design\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e","brand":"REL","offers":[{"title":"212 Black Label Grille","offer_id":42386571395168,"sku":"RELBLG","price":599.0,"currency_code":"USD","in_stock":true},{"title":"S\/850 Grille","offer_id":42386571427936,"sku":"RELS850G","price":499.0,"currency_code":"USD","in_stock":true},{"title":"S\/550 Grille","offer_id":42386571460704,"sku":"RELS550G","price":399.0,"currency_code":"USD","in_stock":true},{"title":"PL-2 Grille","offer_id":42744465129568,"sku":"RELPL2G","price":499.0,"currency_code":"USD","in_stock":false},{"title":"PL-1 Grille","offer_id":42744465162336,"sku":"RELPL1G","price":399.0,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0555\/5073\/8528\/files\/RELPremiumWoodGrilles550.jpg?v=1762795444"},{"product_id":"rel-carbon-special-black-label-grille","title":"REL Carbon Special Black Label Cloth Grille","description":"\u003cp\u003eThe REL Carbon Special Black Label Black Cloth Grille is the optional, acoustically transparent grille designed for the purist.  It provides a classic, minimalist look that allows the subwoofer to visually disappear into a dedicated listening room or home theater, all while providing durable protection for the driver without impacting the subwoofer's legendary speed, clarity, or performance.\u003c\/p\u003e\n\u003ch5\u003eKey Features\u003c\/h5\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eAcoustically Transparent:\u003c\/strong\u003e Engineered to be sonically invisible, ensuring it does not interfere with the subwoofer's audio performance, speed, or clarity.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDurable Driver Protection:\u003c\/strong\u003e Provides a robust barrier that protects the advanced 12-inch all-carbon fibre driver from dust, damage, or accidental contact.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSleek, Understated Look:\u003c\/strong\u003e Offers a minimalist, traditional hi-fi appearance that allows the subwoofer to blend seamlessly and discreetly into any room.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePrecision Factory Fit:\u003c\/strong\u003e Custom-built for the Carbon Special Black Label subwoofer to ensure a perfect, secure, and rattle-free fit.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch5\u003eAn Elegant, Understated Alternative\u003c\/h5\u003e\n\u003cp\u003eThe Carbon Special Black Label is a statement piece, and it comes standard with a beautiful, architectural wood grille. However, for some systems and rooms, a more classic and discreet look is preferred. This premium black cloth grille is the official REL solution, providing an elegant, understated appearance that matches traditional high-end speakers and allows the subwoofer to blend in, rather than stand out.\u003c\/p\u003e\n\u003ch5\u003eAcoustic Transparency\u003c\/h5\u003e\n\u003cp\u003eThis is more than just a cosmetic cover; it is an engineered component. The high-quality, open-weave fabric and rigid frame are designed to be completely acoustically transparent. It allows the full, unrestricted flow of low-frequency energy, ensuring that none of the driver's speed, texture, or dynamic impact is compromised. You get the same world-class performance, just with a different visual an.\u003c\/p\u003e\n\u003ch5\u003eDurable Driver Protection\u003c\/h5\u003e\n\u003cp\u003eThe 12-inch all-carbon fibre driver at the heart of the Carbon Special Black Label is a high-performance, long-excursion marvel. This grille provides a critical layer of protection against dust, pets, or accidental pokes and prods, safeguarding your investment without interfering with its sound. It is precision-engineered for a secure, factory-perfect fit, guaranteeing it will not rattle or resonate, even during the most demanding passages.\u003c\/p\u003e\n\u003ch5 class=\"p1\"\u003eThe Listening Room Difference\u003c\/h5\u003e\n\u003cp class=\"p1\"\u003eWe’re a third-generation family business with a brick-and-mortar showroom in Chestertown, Maryland, and a reputation built on trust, not hype. Whether you’re visiting in person or ordering online, we bring decades of experience, personalized service, and honest guidance to every interaction. We don’t just ship boxes. We help build systems, answer your questions like real humans, and make sure every detail of your setup is right, from the cables to the final connection. Our passion is helping you get the most out of your gear, with support that lasts well beyond the sale.\u003c\/p\u003e\n\u003ch5 class=\"p1\"\u003e\n\u003cmeta charset=\"utf-8\"\u003eSpecifications\u003c\/h5\u003e\n\u003ctable\u003e\n\u003cthead\u003e\n\u003ctr\u003e\n\u003cth\u003eSpecification\u003c\/th\u003e\n\u003cth\u003eDetail\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cb\u003eType\u003c\/b\u003e\u003c\/td\u003e\n\u003ctd\u003eAccessory Subwoofer Grille\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cb\u003eMaterial\u003c\/b\u003e\u003c\/td\u003e\n\u003ctd\u003eSolid frame with premium black acoustic cloth\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cb\u003eFinish\u003c\/b\u003e\u003c\/td\u003e\n\u003ctd\u003eBlack Cloth\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cb\u003eCompatibility\u003c\/b\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eModels\u003c\/td\u003e\n\u003ctd\u003eREL Carbon Special Black Label\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cb\u003eInstallation\u003c\/b\u003e\u003c\/td\u003e\n\u003ctd\u003eSecure, easy-fit design\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e","brand":"REL","offers":[{"title":"Default Title","offer_id":42386571493472,"sku":"RELCARBONSE","price":199.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0555\/5073\/8528\/files\/RELCarbonSpecialBlackLabelSubwoofer_3.jpg?v=1762768159"},{"product_id":"rel-commander-1-lfe-subwoofer-cable","title":"REL Commander™ .1\/LFE Subwoofer Cable","description":"\u003cp\u003eThe REL Commander™ .1\/LFE Subwoofer Cable is the everyday hero of the REL cable lineup, designed to deliver high-performance bass connectivity at a commanding value. Engineered specifically for REL’s \u003cstrong\u003eSerie T\/x\u003c\/strong\u003e, \u003cstrong\u003eHT Series\u003c\/strong\u003e (\u003ca href=\"https:\/\/listenroom.com\/products\/rel-ht-1205-mkii-subwoofer\" title=\"REL HT\/1205 MKII Subwoofer\" rel=\"noopener\" target=\"_blank\"\u003eHT\/1205 MKII\u003c\/a\u003e, \u003ca href=\"https:\/\/listenroom.com\/products\/rel-ht-1003-mkii-subwoofer\" title=\"REL HT\/1003 MKII Subwoofer\" rel=\"noopener\" target=\"_blank\"\u003eHT\/1003 MKII\u003c\/a\u003e), and \u003ca href=\"https:\/\/listenroom.com\/products\/rel-classic-98-subwoofer\" title=\"REL Classic 98 Subwoofer\" rel=\"noopener\" target=\"_blank\"\u003e\u003cstrong\u003eClassic 98\u003c\/strong\u003e\u003c\/a\u003e subwoofers, the Commander applies the lessons learned from the premium Commodore cable to a more accessible price point. By focusing on fundamental cable architecture—high-purity copper, low-noise geometry, and secure connections—it ensures your home theater delivers the full-bodied, dynamic impact the director intended, without the \"thick\" or \"slow\" sound often associated with generic subwoofer cables. \u003c\/p\u003e\n\u003ch5\u003eKey Features:\u003c\/h5\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eHigh-Purity Copper:\u003c\/strong\u003e Utilizes 99.99% pure Oxygen-Free Copper (OFC) in a twisted-pair configuration for excellent conductivity and signal integrity.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eLow-Noise Design:\u003c\/strong\u003e Features a dedicated ground path with two levels of noise attenuation to keep the background silent and the dynamics explosive.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eReverse-Threaded RCA:\u003c\/strong\u003e Incorporates REL’s clever \"Left-Handed\" RCA connectors that tighten as you remove them, preventing barrels from loosening behind equipment.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFlexible PVC Jacket:\u003c\/strong\u003e Wrapped in a soft, durable PVC jacket that lies flat and routes easily around corners and baseboards.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eColor Choice:\u003c\/strong\u003e Available in both \u003cstrong\u003eBlack\u003c\/strong\u003e and \u003cstrong\u003eWhite\u003c\/strong\u003e finishes to blend seamlessly with your room’s decor or baseboards.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOptimized for Value:\u003c\/strong\u003e Delivers the \"REL Sound\"—speed, warmth, and impact—at a price point perfectly matched to mid-tier systems.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch5\u003eFundamentals Done Right\u003c\/h5\u003e\n\u003cp\u003eWhile other cables rely on gimmicky materials to justify cost, the Commander focuses on physics. The \"hot\" signal conductor is composed of two twisted pairs of 14-strand, 36-gauge Oxygen-Free Copper (OFC). This geometry is chosen to maintain the speed and clarity of bass transients. A separate, dedicated ground path uses 32 strands of 42-gauge OFC to shunt noise away from the signal, ensuring that quiet scenes remain quiet and explosions hit with startling immediacy. \u003c\/p\u003e\n\u003ch5\u003eA Connection You Can Trust\u003c\/h5\u003e\n\u003cp\u003eThe Commander borrows a brilliant feature from its more expensive sibling: the reverse-threaded RCA connector. On standard cables, twisting the connector to remove it often unscrews the outer shell, leaving you with a loose barrel. REL’s custom \"left-handed\" thread design means that the natural twisting motion used to remove the plug actually \u003cem\u003etightens\u003c\/em\u003e the shell, ensuring your cable remains intact and reliable for years of service. \u003c\/p\u003e\n\u003ch5\u003eDesigned for Real Rooms\u003c\/h5\u003e\n\u003cp\u003eSubwoofer cables often need to run long distances along walls or baseboards. The Commander features a rugged yet soft PVC jacket that is designed to lie flat and resist kinking. Whether you need a 3-meter run for a corner sub or a 12-meter run to reach the back of the room, the Commander is easy to install and easy to hide. With the option of a White jacket, it can disappear against light-colored trim, keeping your theater looking as good as it sounds.\u003c\/p\u003e\n\u003ch5\u003eThe Perfect Match\u003c\/h5\u003e\n\u003cp\u003eREL understands that the cable is a component, not an accessory. The Commander is voiced to complement the sonic signature of the Serie T\/x and HT subwoofers—slightly warm, full-bodied, and rhythmically precise. It ensures that your subwoofer receives a clean, uncolored signal, allowing it to blend seamlessly with your main speakers for a cohesive and immersive listening experience.\u003c\/p\u003e\n\u003ch5 class=\"p1\"\u003eThe Listening Room Difference\u003c\/h5\u003e\n\u003cp class=\"p1\"\u003eWe’re a third-generation family business with a brick-and-mortar showroom in Chestertown, Maryland, and a reputation built on trust, not hype. Whether you’re visiting in person or ordering online, we bring decades of experience, personalized service, and honest guidance to every interaction. We don’t just ship boxes. We help build systems, answer your questions like real humans, and make sure every detail of your setup is right, from the cables to the final connection. Our passion is helping you get the most out of your gear, with support that lasts well beyond the sale.\u003c\/p\u003e\n\u003ch5\u003eSpecifications\u003c\/h5\u003e\n\u003ctable\u003e\n\u003cthead\u003e\n\u003ctr\u003e\n\u003cth\u003eSpecification\u003c\/th\u003e\n\u003cth\u003eDetail\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cb\u003eType\u003c\/b\u003e\u003c\/td\u003e\n\u003ctd\u003e.1\/LFE Subwoofer Interconnect (RCA to RCA)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cb\u003eSignal Conductor\u003c\/b\u003e\u003c\/td\u003e\n\u003ctd\u003e(2) x 14 strands of 36 AWG Oxygen-Free Copper (OFC)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cb\u003eGrounding Conductor\u003c\/b\u003e\u003c\/td\u003e\n\u003ctd\u003e32 strands of 42 AWG Oxygen-Free Copper (OFC)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cb\u003eDielectric\u003c\/b\u003e\u003c\/td\u003e\n\u003ctd\u003ePolyethylene (PE)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cb\u003eConnectors\u003c\/b\u003e\u003c\/td\u003e\n\u003ctd\u003eREL Custom \"Left-Handed\" Reverse-Thread RCA\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cb\u003eJacket\u003c\/b\u003e\u003c\/td\u003e\n\u003ctd\u003eSoft, Flexible PVC (Black or White)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cb\u003eCompatibility\u003c\/b\u003e\u003c\/td\u003e\n\u003ctd\u003eIdeal for Serie T\/x, HT Series, Classic 98\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cb\u003eAvailable Lengths\u003c\/b\u003e\u003c\/td\u003e\n\u003ctd\u003e3m, 5m, 8m, 12m\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e","brand":"REL","offers":[{"title":"Black \/ 3m (10ft)","offer_id":42421272412256,"sku":"RELCMNDR3MBL","price":99.0,"currency_code":"USD","in_stock":true},{"title":"Black \/ 5m (16ft)","offer_id":42421272445024,"sku":"RELCMNDR5MBL","price":129.0,"currency_code":"USD","in_stock":true},{"title":"Black \/ 8m (26ft)","offer_id":42421272477792,"sku":"RELCMNDR8MBL","price":179.0,"currency_code":"USD","in_stock":true},{"title":"Black \/ 12m (39.4ft)","offer_id":42421272510560,"sku":"RELCMNDR12MBL","price":249.0,"currency_code":"USD","in_stock":true},{"title":"White \/ 3m (10ft)","offer_id":42421272543328,"sku":"RELCMNDR3MWH","price":99.0,"currency_code":"USD","in_stock":true},{"title":"White \/ 5m (16ft)","offer_id":42421272576096,"sku":"RELCMNDR5MWH","price":129.0,"currency_code":"USD","in_stock":true},{"title":"White \/ 8m (26ft)","offer_id":42421272608864,"sku":"RELCMNDR8MWH","price":179.0,"currency_code":"USD","in_stock":true},{"title":"White \/ 12m (39.4ft)","offer_id":42421272641632,"sku":"RELCMNDR12MWH","price":249.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0555\/5073\/8528\/files\/Cable_Black_White_20.jpg?v=1764693758"},{"product_id":"rel-commodore-1-lfe-subwoofer-cable","title":"REL Commodore™ .1\/LFE Subwoofer Cable","description":"\u003cp\u003e\u003cstrong\u003eREL Commodore™ .1\/LFE: The Neural Pathway of Your Home Theater\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eThe REL Commodore™ .1\/LFE Subwoofer Cable is a premium interconnect designed to be the \"neural pathway\" of your home theater system. While many subwoofer cables are simply generic RCAs repackaged, the Commodore is engineered by the same team that designs the world's finest subwoofers. It is built to carry the specific, high-bandwidth energy of the Low-Frequency Effects (.1) channel with zero compression and absolute clarity. Perfectly matched for REL’s \u003ca href=\"https:\/\/listenroom.com\/products\/rel-s-850-subwoofer\" target=\"_blank\" title=\"REL S\/850 Subwoofer\" rel=\"noopener\"\u003e\u003cstrong\u003eSeries S\u003c\/strong\u003e\u003c\/a\u003e, \u003ca href=\"https:\/\/listenroom.com\/products\/rel-ht-1510-predator-subwoofer\" target=\"_blank\" title=\"REL HT\/1510 Predator Subwoofer\" rel=\"noopener\"\u003e\u003cstrong\u003eHT\/1510 Predator\u003c\/strong\u003e\u003c\/a\u003e, and \u003ca href=\"\/collections\/rel-reference\" title=\"REL Reference Subwoofers\"\u003e\u003cstrong\u003eReference\u003c\/strong\u003e\u003c\/a\u003e models, this cable ensures that the explosive dynamics and subtle atmospheric cues of modern soundtracks are delivered with the speed, weight, and emotional impact the director intended.\u003c\/p\u003e\n\u003ch5\u003eKey Features:\u003c\/h5\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003ePremium OFC Conductors:\u003c\/strong\u003e Features a \"hot\" conductor made of 19 strands of ultra-fine 38 AWG Oxygen-Free Copper (OFC) for lightning-fast transient response.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDual-Layer Noise Rejection:\u003c\/strong\u003e Utilizes a full aluminum foil shield plus a dedicated, independent grounding wire (11 strands of 32 AWG OFC) to eliminate hum and RF interference.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eReverse-Threaded RCA Connectors:\u003c\/strong\u003e A REL-exclusive innovation where the connector shell tightens as you twist to remove it, preventing the common issue of barrels coming loose behind equipment.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSupplex™ Jacket:\u003c\/strong\u003e Wrapped in a distinctive blue, ultra-flexible Supplex™ braided jacket that lies flat and routes easily through tight spaces.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHand-Soldered Precision:\u003c\/strong\u003e Every connector is hand-soldered to ensure a permanent, high-fidelity bond that maintains signal integrity over decades.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eLFE Optimized:\u003c\/strong\u003e Specifically tuned to resolve the complex, high-dynamic signals found in the .1 channel of Dolby Digital and Atmos tracks.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch5\u003eUnraveling the Details\u003c\/h5\u003e\n\u003cp\u003eThe .1\/LFE channel is the foundation of cinematic sound, carrying not just \"boom,\" but the spatial pressure and transient attacks that make a movie feel real. The Commodore uses a high-purity Oxygen-Free Copper conductor composed of 19 strands of ultra-fine wire. This geometry is optimized to transmit the full weight of a soundtrack without blurring the leading edge of transients. The result is bass that stops and starts instantly. Explosions hit harder, but dialogue and environmental sounds remain distinct and articulate.\u003c\/p\u003e\n\u003ch5\u003eThe Architecture of Silence\u003c\/h5\u003e\n\u003cp\u003eIn a modern home theater filled with Wi-Fi signals, Bluetooth devices, and power cables, noise is the enemy of performance. The Commodore fights this with a sophisticated shielding architecture. It employs a full aluminum foil shield to block Radio Frequency (RF) and Electromagnetic (EM) interference. Crucially, it also features a separate, dedicated grounding conductor (11 strands of 99.99% pure OFC) that provides a clean path to ground. This lowers the noise floor significantly, allowing you to hear the subtle, terrifying rumble of a spaceship or the faint heartbeat in a suspenseful scene that lesser cables obscure.\u003c\/p\u003e\n\u003ch5\u003eThe \"Left-Handed\" Solution\u003c\/h5\u003e\n\u003cp\u003eAnyone who has swapped cables behind an AV receiver knows the frustration of an RCA connector barrel coming loose as you try to twist it off. REL solved this with a brilliant mechanical innovation: the \"Left-Handed\" or reverse-threaded RCA shell. When you twist the connector counter-clockwise to remove it from a jack, the shell actually \u003cem\u003etightens\u003c\/em\u003e onto the connector body instead of unscrewing. This simple yet profound detail ensures your connections remain secure and reliable, no matter how often you upgrade or move your gear.\u003c\/p\u003e\n\u003ch5 class=\"p1\"\u003eThe Listening Room Difference\u003c\/h5\u003e\n\u003cp class=\"p1\"\u003eWe’re a third-generation family business with a brick-and-mortar showroom in Chestertown, Maryland, and a reputation built on trust, not hype. Whether you’re visiting in person or ordering online, we bring decades of experience, personalized service, and honest guidance to every interaction. We don’t just ship boxes. We help build systems, answer your questions like real humans, and make sure every detail of your setup is right, from the cables to the final connection. Our passion is helping you get the most out of your gear, with support that lasts well beyond the sale.\u003c\/p\u003e\n\u003ch5\u003eSpecifications\u003c\/h5\u003e\n\u003ctable\u003e\n\u003cthead\u003e\n\u003ctr\u003e\n\u003cth\u003eSpecification\u003c\/th\u003e\n\u003cth\u003eDetail\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cb\u003eType\u003c\/b\u003e\u003c\/td\u003e\n\u003ctd\u003e.1\/LFE Subwoofer Interconnect (RCA to RCA)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cb\u003eSignal Conductor\u003c\/b\u003e\u003c\/td\u003e\n\u003ctd\u003e19 strands of 38 AWG Oxygen-Free Copper (OFC)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cb\u003eGrounding Conductor\u003c\/b\u003e\u003c\/td\u003e\n\u003ctd\u003e11 strands of 32 AWG Oxygen-Free Copper (OFC)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cb\u003eShielding\u003c\/b\u003e\u003c\/td\u003e\n\u003ctd\u003eFull Aluminum Foil + Independent Ground Path\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cb\u003eDielectric\u003c\/b\u003e\u003c\/td\u003e\n\u003ctd\u003ePolyethylene (PE)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cb\u003eConnectors\u003c\/b\u003e\u003c\/td\u003e\n\u003ctd\u003eREL Custom \"Left-Handed\" Reverse-Thread RCA\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cb\u003eJacket\u003c\/b\u003e\u003c\/td\u003e\n\u003ctd\u003eBlue Supplex™ Nylon Braid\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cb\u003eAvailable Lengths\u003c\/b\u003e\u003c\/td\u003e\n\u003ctd\u003e3m, 5m, 8m, 12m\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e","brand":"REL","offers":[{"title":"3m (10ft)","offer_id":42421277556832,"sku":"RELCMDROE3M","price":399.0,"currency_code":"USD","in_stock":true},{"title":"5m (16ft)","offer_id":42421277589600,"sku":"RELCMDROE5M","price":499.0,"currency_code":"USD","in_stock":true},{"title":"8m (26ft)","offer_id":42421277622368,"sku":"RELCMDROE8M","price":649.0,"currency_code":"USD","in_stock":true},{"title":"12m (39.4ft)","offer_id":42421277655136,"sku":"RELCMDROE12M","price":849.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0555\/5073\/8528\/files\/Cable_Blue_082.jpg?v=1764694614"},{"product_id":"rel-bassline-blue-subwoofer-cable","title":"REL Bassline Blue Subwoofer Cable","description":"\u003cp\u003eThe REL Bassline Blue is a premium, handcrafted subwoofer cable designed to unlock the full potential of your REL sub-bass system. Developed by REL’s own engineering team, this cable is a significant upgrade over the standard high-level cable included in the box. It is engineered to improve every aspect of your system's performance, not just the bass. By utilizing \"Natural Drawn\" copper and optimizing the geometry for REL's unique high-impedance filter network, Bassline Blue delivers a soundstage that is more illuminated, dynamic, and natural. It clears the \"haze\" often associated with standard cabling, revealing the subtle textures and spatial cues that make high-fidelity audio so engaging. \u003c\/p\u003e\n\u003ch5\u003eKey Features:\u003c\/h5\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eNatural Drawn™ Copper:\u003c\/strong\u003e Constructed from high-purity copper that is slow-drawn in a nitrogen bath to minimize impurities and preserve the natural structure of the wire for smoother sound.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTeflon Dielectric:\u003c\/strong\u003e Each conductor is immediately coated in a Teflon film upon extrusion, protecting the purity of the copper and ensuring consistent electrical characteristics.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHand-Built in California:\u003c\/strong\u003e Meticulously assembled by hand using pure silver solder to ensure a permanent, high-conductivity bond that won't degrade over time.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOptimized Geometry:\u003c\/strong\u003e Designed specifically to work with the unique input impedance of REL subwoofers, avoiding the pitfalls of standard \"thick\" speaker cables that can dull the sound.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSwiss Neutrik Speakon:\u003c\/strong\u003e Features a genuine, locking Neutrik Speakon connector at the subwoofer end for a reliable, gas-tight mechanical connection.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eGold-Plated Spades:\u003c\/strong\u003e The amplifier end is terminated with high-quality gold-plated spade lugs (or stackable bananas for the Naim version) for universal compatibility and resistance to oxidation. \u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch5\u003eSonic Illumination\u003c\/h5\u003e\n\u003cp\u003eThe most striking improvement Bassline Blue offers is what REL calls \"illumination.\" While bass definition and impact are certainly enhanced, the true magic lies in how it affects the entire frequency spectrum. The soundstage opens up, becoming larger and more transparent. Instruments and vocals gain better separation and focus, and the contrast between loud and soft passages becomes more distinct. It’s like cleaning a window you didn't realize was dirty—suddenly, the music is just \u003cem\u003ethere\u003c\/em\u003e.\u003c\/p\u003e\n\u003ch5\u003eScience Meets Craft\u003c\/h5\u003e\n\u003cp\u003eStandard cables often focus on being thick to carry high current, but REL's high-level input draws virtually zero current. Therefore, Bassline Blue focuses on geometry and material purity. The \"Natural Drawn\" copper is processed gently to avoid hardening the metal, preserving its sonic neutrality. The use of pure silver solder is a labor-intensive choice that pays off in detail and longevity. This is a cable built by system designers, not just wire manufacturers. \u003c\/p\u003e\n\u003ch5\u003eThe High-Level Advantage\u003c\/h5\u003e\n\u003cp\u003eREL’s High-Level Connection is famous for allowing the subwoofer to receive the exact same signal as your main speakers, ensuring perfect timing and tonal balance. Bassline Blue refines this connection to its highest degree. By reducing resistance and optimizing signal transfer speed, it ensures that your subwoofer blends even more seamlessly with your main speakers, disappearing sonically while adding weight and scale to the performance. \u003c\/p\u003e\n\u003ch5\u003eA Naim-Specific Option\u003c\/h5\u003e\n\u003cp\u003eFor owners of Naim amplification, REL offers a specific version of the Bassline Blue. Naim amplifiers have unique output impedance characteristics that can be sensitive to cable capacitance. The Naim-compatible Bassline Blue features a custom circuit and stackable banana plugs that mimic the electrical properties required for stability, allowing Naim users to safely enjoy the full benefits of a REL subwoofer without compromising amplifier performance.\u003c\/p\u003e\n\u003ch5 class=\"p1\"\u003eThe Listening Room Difference\u003c\/h5\u003e\n\u003cp class=\"p1\"\u003eWe’re a third-generation family business with a brick-and-mortar showroom in Chestertown, Maryland, and a reputation built on trust, not hype. Whether you’re visiting in person or ordering online, we bring decades of experience, personalized service, and honest guidance to every interaction. We don’t just ship boxes. We help build systems, answer your questions like real humans, and make sure every detail of your setup is right, from the cables to the final connection. Our passion is helping you get the most out of your gear, with support that lasts well beyond the sale.\u003c\/p\u003e\n\u003ch5\u003e\u003cstrong\u003eSpecifications\u003c\/strong\u003e\u003c\/h5\u003e\n\u003ctable\u003e\n\u003cthead\u003e\n\u003ctr\u003e\n\u003cth\u003eSpecification\u003c\/th\u003e\n\u003cth\u003eDetail\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cb\u003eConductor Material\u003c\/b\u003e\u003c\/td\u003e\n\u003ctd\u003eNatural Drawn™ High Purity Copper\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cb\u003eDielectric\u003c\/b\u003e\u003c\/td\u003e\n\u003ctd\u003eTeflon Film\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cb\u003eSubwoofer Connector\u003c\/b\u003e\u003c\/td\u003e\n\u003ctd\u003eNeutrik Speakon (NL4FC)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cb\u003eAmplifier Connector\u003c\/b\u003e\u003c\/td\u003e\n\u003ctd\u003eGold-Plated Spade Lugs (Standard) or Stackable Bananas (Naim Version)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cb\u003eSolder Type\u003c\/b\u003e\u003c\/td\u003e\n\u003ctd\u003ePure Silver Solder\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cb\u003eAvailable Lengths\u003c\/b\u003e\u003c\/td\u003e\n\u003ctd\u003e3m, 6m, 10m\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cb\u003eGeometry\u003c\/b\u003e\u003c\/td\u003e\n\u003ctd\u003eOptimized for High-Impedance High-Level Input\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cb\u003eAssembly\u003c\/b\u003e\u003c\/td\u003e\n\u003ctd\u003eHand-assembled in California, USA\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e","brand":"REL","offers":[{"title":"3m (10ft)","offer_id":42421284077664,"sku":"RELBBC3M","price":499.0,"currency_code":"USD","in_stock":true},{"title":"6m (19.6ft)","offer_id":42421308227680,"sku":"RELBBC6M","price":599.0,"currency_code":"USD","in_stock":true},{"title":"10m (32.8ft)","offer_id":42421308260448,"sku":"RELBBC10M","price":699.0,"currency_code":"USD","in_stock":true},{"title":"NAIM 3m","offer_id":42421308293216,"sku":"RELNAIM3M","price":599.0,"currency_code":"USD","in_stock":true},{"title":"NAIM 6m","offer_id":42421308325984,"sku":"RELNAIM6M","price":699.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0555\/5073\/8528\/files\/Adobe_Express_-_file.jpg?v=1764695199"},{"product_id":"rel-bassline-blue-line-array-connectors","title":"REL Bassline Blue Line Array Connectors","description":"\u003cp\u003eThe REL Bassline Blue Line Array Connectors are the ultimate finishing touch for anyone building a REL Reference or S-Series Line Array. Designed to replace standard daisy-chain cables, these premium jumpers are crafted from the same high-purity materials as REL’s renowned Bassline Blue subwoofer cables. They provide a cleaner, faster, and more dynamic signal transfer between stacked subwoofers, ensuring that your vertically stacked array operates as a single, cohesive wavefront. With their tidy geometry and reference-grade construction, they eliminate cable clutter while unlocking the full sonic potential of your massive bass system.\u003c\/p\u003e\n\u003ch5\u003eKey Features:\u003c\/h5\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eOptimized for Line Arrays:\u003c\/strong\u003e Specifically designed to daisy-chain the High-Level signal between vertically stacked REL subwoofers (Reference and S-Series).\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eNatural Drawn™ Copper:\u003c\/strong\u003e Constructed from slow-drawn, high-purity copper in a nitrogen bath for exceptional signal purity and natural sound.\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTeflon Insulation:\u003c\/strong\u003e Each conductor is immediately coated in Teflon upon extrusion to prevent impurity ingress and ensure long-term stability.\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eNeutrik Speakon Connectors:\u003c\/strong\u003e Features genuine Swiss-made Neutrik Speakon plugs on both ends for a locking, gas-tight, and mechanically perfect connection.\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eClean Aesthetic:\u003c\/strong\u003e Short, perfectly dimensioned cables reduce clutter behind your stack, maintaining the visual elegance of your system.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHand-Built Quality:\u003c\/strong\u003e Meticulously assembled by hand in California using pure silver solder for maximum conductivity.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch5\u003eThe Line Array Advantage\u003c\/h5\u003e\n\u003cp\u003eBuilding a REL Line Array (three subwoofers stacked per side) transforms a system from \"great\" to \"breath-taking.\" It creates a floor-to-ceiling wavefront that doesn't just pressurize the room but reconstructs the original scale and height of the recording venue. The Bassline Blue Line Array Connectors are the arteries of this system. By feeding the High-Level signal from the bottom \"anchor\" sub up to the middle and top units, they ensure that every driver moves in perfect lock-step, delivering the attack, weight, and atmospheric decay that only a line array can provide. \u003c\/p\u003e\n\u003ch5\u003eBlue DNA\u003c\/h5\u003e\n\u003cp\u003eThese connectors share the same DNA as the full-length Bassline Blue cable. The copper used exceeds standard industry practices, originally specified for military and high-speed telecommunications use. This \"Natural Drawn\" wire is processed gently to avoid hardening the metal structure, preserving the natural flow of the music. The result is a sound that is not just louder, but clearer, faster, and more illuminated.\u003c\/p\u003e\n\u003ch5\u003ePlug and Play Perfection\u003c\/h5\u003e\n\u003cp\u003eConnecting a stack of subwoofers can be messy with standard cables. REL solves this with precision-engineered Speakon-to-Speakon jumpers. You simply run your main High-Level cable from your amplifier to the bottom subwoofer, and then use these Line Array Connectors to link the \"High Level Out\" of the lower sub to the \"High Level In\" of the one above it. The locking Neutrik connectors ensure that the connection never vibrates loose, no matter how intense the bass becomes.\u003c\/p\u003e\n\u003ch5\u003eSonic Illumination\u003c\/h5\u003e\n\u003cp\u003eWhile they are \"just cables,\" the effect of upgrading to Bassline Blue jumpers in a Line Array is audible. Users report a lifting of the \"veil\" over the bass, with improved definition in the lowest octaves and better integration with the main speakers. By maintaining the same impedance and electrical characteristics as the main feed cable (assuming you are using Bassline Blue there too), you ensure a consistent signal path from amplifier to the very top subwoofer.\u003c\/p\u003e\n\u003ch5 class=\"p1\"\u003eThe Listening Room Difference\u003c\/h5\u003e\n\u003cp class=\"p1\"\u003eWe’re a third-generation family business with a brick-and-mortar showroom in Chestertown, Maryland, and a reputation built on trust, not hype. Whether you’re visiting in person or ordering online, we bring decades of experience, personalized service, and honest guidance to every interaction. We don’t just ship boxes. We help build systems, answer your questions like real humans, and make sure every detail of your setup is right, from the cables to the final connection. Our passion is helping you get the most out of your gear, with support that lasts well beyond the sale.\u003c\/p\u003e\n\u003ch5\u003eSpecifications\u003c\/h5\u003e\n\u003ctable\u003e\n\u003cthead\u003e\n\u003ctr\u003e\n\u003cth\u003eSpecification\u003c\/th\u003e\n\u003cth\u003eDetail\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cb\u003eType\u003c\/b\u003e\u003c\/td\u003e\n\u003ctd\u003eHigh-Level Subwoofer Jumper Cable (Pair)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cb\u003eApplication\u003c\/b\u003e\u003c\/td\u003e\n\u003ctd\u003eDaisy-chaining REL subwoofers in Line Array Stacks\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cb\u003eConductor Material\u003c\/b\u003e\u003c\/td\u003e\n\u003ctd\u003eNatural Drawn™ High Purity Copper\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cb\u003eDielectric\u003c\/b\u003e\u003c\/td\u003e\n\u003ctd\u003eTeflon Film\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cb\u003eConnectors\u003c\/b\u003e\u003c\/td\u003e\n\u003ctd\u003eNeutrik Speakon (NL4FC) to Neutrik Speakon (NL4FC)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cb\u003eSolder\u003c\/b\u003e\u003c\/td\u003e\n\u003ctd\u003ePure Silver Solder\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cb\u003eCompatibility\u003c\/b\u003e\u003c\/td\u003e\n\u003ctd\u003eREL Reference Series (\u003ca href=\"\/products\/rel-reference-no-36-subwoofer\"\u003eNo.36\u003c\/a\u003e, \u003ca href=\"\/products\/rel-reference-no-35-subwoofer\"\u003eNo.35\u003c\/a\u003e, \u003ca href=\"https:\/\/listenroom.com\/products\/rel-reference-no-32-subwoofer\" title=\"REL Reference No. 32 Subwoofer\" rel=\"noopener\" target=\"_blank\"\u003eNo.32\u003c\/a\u003e, \u003ca href=\"https:\/\/listenroom.com\/products\/rel-reference-no-31-subwoofer\" title=\"REL Reference No. 31 Subwoofer\" rel=\"noopener\" target=\"_blank\"\u003eNo.31\u003c\/a\u003e), Serie S (\u003ca href=\"https:\/\/listenroom.com\/products\/rel-s-850-subwoofer\" title=\"REL S\/850 Subwoofer\" rel=\"noopener\" target=\"_blank\"\u003eS\/850\u003c\/a\u003e, \u003ca href=\"https:\/\/listenroom.com\/products\/rel-s-550-subwoofer\" title=\"REL S\/550 Subwoofer\" rel=\"noopener\" target=\"_blank\"\u003eS\/550\u003c\/a\u003e)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cb\u003ePack Quantity\u003c\/b\u003e\u003c\/td\u003e\n\u003ctd\u003eSold as a Pair (Connects 2 subs; buy multiple pairs for larger stacks)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e","brand":"REL","offers":[{"title":"Reference No.32","offer_id":42421309210720,"sku":"RELBBLACR32","price":299.0,"currency_code":"USD","in_stock":true},{"title":"Reference No.31","offer_id":42421309243488,"sku":"RELBBLACR31","price":299.0,"currency_code":"USD","in_stock":true},{"title":"Serie S","offer_id":42421309276256,"sku":"RELBBLACS","price":299.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0555\/5073\/8528\/files\/LAC_overall_1web-copy.jpg?v=1764695562"},{"product_id":"perlisten-d8is-floor-standing-base","title":"Perlisten D8is Floor Standing Base","description":"\u003cp\u003eThe Perlisten D8is Floor Standing Base converts the D8is in-wall or on-wall subwoofer into a freestanding unit. It mounts to the back of the sub and carries its weight on four adjustable spiked feet, making placement possible in rooms where opening a wall is not an option. Finish is Matte Black.\u003c\/p\u003e\n\n\u003ch5\u003eCompatibility\u003c\/h5\u003e\n\u003cp\u003eBuilt specifically for the \u003ca href=\"\/products\/perlisten-d8is-in-wall-on-wall-subwoofer-with-amplifier\"\u003ePerlisten D8is In-Wall\/On-Wall Subwoofer\u003c\/a\u003e. The base does not fit other Perlisten subwoofer models.\u003c\/p\u003e\n\n\u003ch5\u003ePerlisten D8is Floor Standing Base Specifications\u003c\/h5\u003e\n\u003ctable style=\"border-collapse: collapse; width: 100%;\"\u003e\n\u003cthead\u003e\n\u003ctr\u003e\n\u003cth\u003eSpecification\u003c\/th\u003e\n\u003cth\u003eDetail\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd style=\"background:#f3f3f3; padding:12px; width:34%; border:1px solid #ddd;\"\u003e\u003cstrong\u003eCompatible Subwoofer\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding:12px; width:66%; border:1px solid #ddd;\"\u003ePerlisten D8is (in-wall or on-wall)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"background:#f3f3f3; padding:12px; border:1px solid #ddd;\"\u003e\u003cstrong\u003eFinish\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding:12px; border:1px solid #ddd;\"\u003eMatte Black\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"background:#f3f3f3; padding:12px; border:1px solid #ddd;\"\u003e\u003cstrong\u003eFeet\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding:12px; border:1px solid #ddd;\"\u003eFour adjustable spikes with decoupling\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"background:#f3f3f3; padding:12px; border:1px solid #ddd;\"\u003e\u003cstrong\u003eSold\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding:12px; border:1px solid #ddd;\"\u003eEach\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e","brand":"Perlisten","offers":[{"title":"Default Title","offer_id":42721611907168,"sku":"D8IS-BASE","price":1199.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0555\/5073\/8528\/files\/perlisten-d8is-floor-standing-base-view12.jpg?v=1777057799"},{"product_id":"rel-planar-cart","title":"REL Planar Cart","description":"\u003cdiv class=\"rte\"\u003e\n\u003c!-- Intro --\u003e\n\u003cp\u003eThe REL Planar Cart is the optional wheeled floor stand for the REL Planar PL-1 and PL-2 wall-mount subwoofers, converting a wall-design Planar into a mobile floor unit without compromising fit or finish. Cart-1 is sized specifically for the \u003ca href=\"\/products\/rel-planar-pl-1-subwoofer\"\u003ePL-1\u003c\/a\u003e, and Cart-2 is sized specifically for the \u003ca href=\"\/products\/rel-planar-pl-2-subwoofer\"\u003ePL-2\u003c\/a\u003e.\u003c\/p\u003e\n\n\u003c!-- Key Features --\u003e\n\u003ch5\u003eKey Features of the Planar Cart\u003c\/h5\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eSized per Planar model\u003c\/strong\u003e: Cart-1 fits the PL-1, Cart-2 fits the PL-2. Not interchangeable across models.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTwo finishes\u003c\/strong\u003e matched to the Planar cabinet: Piano Black or Gloss White.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHidden casters\u003c\/strong\u003e for clean, integrated visual presentation.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eRestores back-wall proximity\u003c\/strong\u003e so the on-floor install mirrors the wall-mount install's boundary gain.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003c!-- Compatibility --\u003e\n\u003ch5\u003eCompatibility\u003c\/h5\u003e\n\u003cp\u003eThe Planar Cart-1 fits the REL Planar PL-1 only. The Planar Cart-2 fits the REL Planar PL-2 only. The carts are not interchangeable across models, so pick the cart that matches your subwoofer and the finish that matches your cabinet.\u003c\/p\u003e\n\n\u003c!-- Why use it --\u003e\n\u003ch5\u003eWhy Add a Planar Cart\u003c\/h5\u003e\n\u003cp\u003ePlanar was designed for the wall, but not every room allows wall mounting. The Planar Cart raises the cabinet off the floor on hidden casters, restoring the same back-wall proximity and clearance that the wall-mount install delivers. Finishes are matched to the subwoofer cabinet so the result reads as a single piece, not a sub-and-stand kit.\u003c\/p\u003e\n\n\u003c!-- The Listening Room Difference --\u003e\n\u003ch5\u003eThe Listening Room Difference\u003c\/h5\u003e\n\u003cp\u003eWe're a third-generation family business with a brick-and-mortar showroom in Chestertown, Maryland, and a reputation built on exceptional service and relentless passion for hifi. Whether you're visiting in person or ordering online, we bring decades of experience, personalized service, and honest guidance to every interaction. We don't just ship boxes. We help build systems, answer your questions like real humans, and make sure every detail of your setup is right, from the cables to the final connection. Our passion is helping you get the most out of your gear, with support that lasts well beyond the sale.\u003c\/p\u003e\n\n\u003c!-- Specs --\u003e\n\u003ch5\u003ePlanar Cart Specifications\u003c\/h5\u003e\n\u003ctable style=\"width: 100%; border-collapse: collapse;\"\u003e\n\u003cthead\u003e\n\u003ctr\u003e\n\u003cth style=\"text-align: left; padding: 8px; border-bottom: 1px solid #e5e5e5;\"\u003eSpecification\u003c\/th\u003e\n\u003cth style=\"text-align: left; padding: 8px; border-bottom: 1px solid #e5e5e5;\"\u003eDetail\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 8px;\"\u003eCompatibility\u003c\/td\u003e\n\u003ctd style=\"padding: 8px;\"\u003ePlanar Cart-1 for PL-1; Planar Cart-2 for PL-2\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 8px;\"\u003eFinishes\u003c\/td\u003e\n\u003ctd style=\"padding: 8px;\"\u003ePiano Black, Gloss White\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 8px;\"\u003eMounting\u003c\/td\u003e\n\u003ctd style=\"padding: 8px;\"\u003eWheeled floor stand with hidden casters\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e","brand":"REL","offers":[{"title":"Cart-1 \/ Piano Black","offer_id":42744464670816,"sku":"RELPLANARCART1PB","price":299.0,"currency_code":"USD","in_stock":true},{"title":"Cart-1 \/ Gloss White","offer_id":42744464867424,"sku":"RELPLANARCART1GW","price":299.0,"currency_code":"USD","in_stock":true},{"title":"Cart-2 \/ Piano Black","offer_id":42744464900192,"sku":"RELPLANARCART2PB","price":299.0,"currency_code":"USD","in_stock":true},{"title":"Cart-2 \/ Gloss White","offer_id":42744464932960,"sku":"RELPLANARCART2GW","price":299.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0555\/5073\/8528\/files\/rel-planar-cart-white-pl1.jpg?v=1778336075"}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0555\/5073\/8528\/collections\/AirBass_Front_Siloweb-1_e9a482d8-4ea0-41e1-a598-eae0442408c5.jpg?v=1793113009","url":"https:\/\/listenroom.com\/collections\/subwoofer-accessories.oembed","provider":"The Listening Room","version":"1.0","type":"link"}