{"title":"REL Cables","description":"\u003cp\u003eREL designs their cables specifically for subwoofer applications, addressing the unique demands of low-frequency signal transmission that generic audio cables simply cannot match. The \u003ca href=\"\/products\/rel-bassline-blue-subwoofer-cable\"\u003eBassline Blue\u003c\/a\u003e is their purpose-built high-level cable, featuring low-capacitance construction and Neutrik Speakon connectors for a secure, noise-free connection to your amplifier's speaker terminals. This cable carries the full-range signal that makes REL's signature high-level connection possible, with silver-plated conductors and precision terminations that preserve signal integrity from amplifier to subwoofer.\u003c\/p\u003e\u003cp\u003eFor LFE and .1 channel connections in home theater systems, the \u003ca href=\"\/products\/rel-commander%E2%84%A2-1-lfe-subwoofer-cable\"\u003eCommander\u003c\/a\u003e and \u003ca href=\"\/products\/rel-commodore%E2%84%A2-1-lfe-subwoofer-cable\"\u003eCommodore\u003c\/a\u003e cables deliver clean, low-noise signal transfer from your processor or receiver. The Commodore uses higher-grade conductors and improved shielding for reference-quality home theater installations where every decibel matters. The \u003ca href=\"\/products\/rel-bassline-blue-line-array-connectors\"\u003eLine Array Connectors\u003c\/a\u003e enable stacking multiple REL subwoofers in a single high-level connection, maintaining signal integrity across your bass array while simplifying cable management for two, three, or even six-subwoofer configurations.\u003c\/p\u003e","products":[{"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\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=\"https:\/\/listenroom.com\/products\/rel-reference-no-31-subwoofer\" target=\"_blank\" title=\"REL Reference No. 31 Subwoofer\" rel=\"noopener\"\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\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\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—stacking three subwoofers 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\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=\"https:\/\/listenroom.com\/products\/rel-reference-no-32-subwoofer\" title=\"REL Reference No. 32 Subwoofer\" rel=\"noopener\" target=\"_blank\"\u003eNo.32\u003c\/a\u003e, N\u003ca href=\"https:\/\/listenroom.com\/products\/rel-reference-no-31-subwoofer\" title=\"REL Reference No. 31 Subwoofer\" rel=\"noopener\" target=\"_blank\"\u003eo.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"}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0555\/5073\/8528\/collections\/Cable_Blue_082.jpg?v=1770310658","url":"https:\/\/listenroom.com\/collections\/rel-cables.oembed","provider":"The Listening Room","version":"1.0","type":"link"}