{"product_id":"rel-acoustics-planar-pl-1-subwoofer","title":"REL Acoustics Planar PL-1 Subwoofer","description":"\u003cdiv class=\"align-items-center mt-3 pt-1 pt-md-0\"\u003e\n\u003cp class=\"p1\"\u003e\u003cstrong\u003ePrecision in a Smaller Form\u003c\/strong\u003e\u003cbr\u003ePlanar PL-1 brings true REL performance to smaller and medium-sized rooms where traditional subwoofers often feel intrusive or impractical. Designed to work in close relationship with the wall behind it, PL-1 uses boundary effect coupling to deliver deep, articulate bass from an ultra-thin form that integrates naturally into the living space. \u003c\/p\u003e\n\u003c\/div\u003e\n\u003cul class=\"mt-3 pt-1 pt-lg-0 mb-0 key-features-list\"\u003e\n\u003cli\u003e300-Watt Pure Class D Amplifier\u003c\/li\u003e\n\u003cli\u003eDual 6.5” Long-Throw Drivers\u003c\/li\u003e\n\u003cli\u003e10” Boundary-Coupled Passive Radiator\u003c\/li\u003e\n\u003cli\u003eUltra-Thin Cabinet for Near- or On-Wall Placement\u003c\/li\u003e\n\u003cli\u003eBuilt-In Airship Direct Wireless\u003c\/li\u003e\n\u003cli\u003eOptional Cart for Flexible Placement\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2 class=\"mb-3 h3\"\u003eDeep Bass, Minimal Space\u003c\/h2\u003e\n\u003cdiv class=\"fs-xl lh-xl life-style-content-wrapper\"\u003e\n\u003cdiv data-description=\"\" class=\"d-none d-md-block\"\u003e\n\u003cdiv class=\"desc\"\u003e\n\u003cdiv class=\"metafield-rich_text_field\"\u003e\n\u003cp\u003eFlexible performance in an ultra-thin form.\u003cbr\u003e\u003cbr\u003eTraditional subwoofers often demand significant floor space and careful placement to perform at their best. Planar PL-1 takes a different approach. Designed to work in close relationship with the wall behind it, Planar uses boundary effect coupling to produce deep, articulate bass from an ultra-thin form that integrates naturally into smaller and medium-sized rooms.\u003c\/p\u003e\n\u003cp\u003eWhether mounted directly on-wall or placed close to the wall using the optional cart, PL-1 adapts easily to a wide range of spaces and systems. In many ways, it has become the Swiss Army Knife of REL subwoofers. Equally effective in music systems, compact theaters, unconventional placements, and even specialized applications such as center-channel bass reinforcement where traditional subwoofers often prove difficult to integrate.\u003c\/p\u003e\n\u003ch2 class=\"mb-3 h3\"\u003eDesigned to Fit Naturally\u003c\/h2\u003e\n\u003cdiv class=\"text-content\"\u003e\n\u003cdiv class=\"metafield-rich_text_field\"\u003e\n\u003cp\u003ePL-1 was designed for rooms where space matters as much as performance. Its ultra-thin cabinet, flowing edges, and deep lacquer finishes allow it to integrate naturally into smaller and medium-sized living spaces where traditional subwoofers can feel oversized or intrusive.\u003c\/p\u003e\n\u003cp\u003eAvailable in black or white lacquer finishes, PL-1 transforms underused areas into opportunities for serious low-frequency performance while preserving the openness and flow of the room itself. Thoughtful details, including recessed controls, concealed cable management, and optional premium wood grille upgrades, reinforce a design philosophy where elegance and functionality exist together naturally.\u003c\/p\u003e\n\u003cp\u003eTo help manage the interaction between the cabinet and the wall, Planar incorporates REL’s VIMAR (Vibration Isolation Material and Resonance Control) system. Integrated into the mounting brackets, VIMAR reduces the transfer of unwanted energy into the wall while preserving the speed and integrity of the bass. The result is cleaner, more controlled low-frequency performance.\u003c\/p\u003e\n\u003ch2 class=\"mb-3 h3\"\u003eDual Drivers. Dynamic Performance\u003c\/h2\u003e\n\u003cdiv class=\"text-content\"\u003e\n\u003cdiv class=\"metafield-rich_text_field\"\u003e\n\u003cp\u003ePL-1 uses twin long-throw 6.5\" drivers specially developed from proven REL driver platforms to deliver fast, dynamic bass from an ultra-thin cabinet. Working together, the dual-driver configuration increases surface area and impact while preserving the speed, articulation, and control that define REL performance. The result is deep, engaging bass that brings music and theater systems to life without overwhelming smaller and medium-sized rooms.\u003c\/p\u003e\n\u003ch3\u003eBoundary-Coupled Bass\u003c\/h3\u003e\n\u003cp\u003eA specially tuned 10\" passive radiator fires toward the wall behind Planar, using boundary effect coupling to reinforce and expand low-frequency output. With over 45mm of excursion, the passive radiator works in close relationship with the wall surface to produce surprisingly deep bass and remarkable scale from a cabinet only inches deep.\u003c\/p\u003e\n\u003cp\u003eThe result is immersive, room-filling performance from a form designed to integrate gracefully into real living spaces.\u003c\/p\u003e\n\u003ch2 class=\"mb-3 h3\"\u003eCompact Form. Serious Power\u003c\/h2\u003e\n\u003cdiv class=\"text-content\"\u003e\n\u003cdiv class=\"metafield-rich_text_field\"\u003e\n\u003cp\u003ePL-1 is powered by a 300-watt Pure Class D amplifier engineered to deliver fast dynamics and exceptional control from an ultra-thin platform. Proven across thousands of REL subwoofers, this latest generation design combines high current delivery with long-term reliability, allowing PL-1 to produce deep, articulate bass with remarkable composure.\u003c\/p\u003e\n\u003cp\u003eConservatively rated at 300 watts, the amplifier delivers substantially greater real-world output under demanding conditions. The result is effortless performance for both music and theater systems while remaining efficient, cool-running, and dependable over years of use.\u003c\/p\u003e\n\u003ch3\u003eFiltered to Perfection\u003c\/h3\u003e\n\u003cp\u003eREL’s fully analog input filters play a critical role in Planar PL-1’s natural and cohesive sound. By avoiding unnecessary digital processing, PL-1 preserves timing, tonal balance, and the sense of musical flow that allows bass to integrate seamlessly into the system.\u003c\/p\u003e\n\u003cp\u003eREL’s renowned High Level Connection allows Planar to receive the same signal fed to your main speakers, creating a unified presentation that feels connected and effortless. Combined with our all-analog PerfectFilter circuitry, PL-1 delivers deep, controlled bass with exceptional speed and clarity.\u003c\/p\u003e\n\u003ch2 class=\"mb-3 h3\"\u003eWireless Freedom Included\u003c\/h2\u003e\n\u003cdiv class=\"text-content\"\u003e\n\u003cdiv class=\"metafield-rich_text_field\"\u003e\n\u003cp\u003eUnlike traditional subwoofers that require long visible cable runs, Planar PL-1 includes Airship Direct wireless technology as a fully integrated part of the design. By eliminating the need for signal cables, PL-1 preserves the openness and simplicity of modern living spaces while maintaining the speed, dynamics, and musicality expected from a REL.\u003c\/p\u003e\n\u003cp\u003eThe compact receiver integrates directly into a concealed rear-panel compartment and arrives pre-paired from the factory for effortless setup. No apps. No software updates. No complicated configuration. Simply connect power, position Planar, and experience true REL performance with the freedom of uncompromised wireless operation.\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cdiv class=\"specifications-main mb-6 pb-1 mb-md-9 pb-md-0\"\u003e\n\u003ch6 class=\"mb-0 fw-semibold\"\u003eTechnical Specifications\u003c\/h6\u003e\n\u003cdiv class=\"random_columns mt-4 mt-lg-6 pt-lg-1 fs-14-15\"\u003e\n\u003cdiv class=\"col\"\u003e\n\u003cstrong class=\"mb-02 pb-2  d-block fw-medium text-primary\"\u003eType\u003c\/strong\u003e\n\u003cp class=\"pe-md-1\"\u003e(2) Front-firing active woofers, (1) Rear-firing passive radiator\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"col\"\u003e\n\u003cstrong class=\"mb-02 pb-2  d-block fw-medium text-primary\"\u003eActive Driver Size \u0026amp; Material\u003c\/strong\u003e\n\u003cp class=\"pe-md-1\"\u003e(2) 6.5in. (165mm) FibreAlloy cone, long-throw, steel chassis\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"col\"\u003e\n\u003cstrong class=\"mb-02 pb-2  d-block fw-medium text-primary\"\u003ePassive Radiator Size \u0026amp; Material\u003c\/strong\u003e\n\u003cp class=\"pe-md-1\"\u003e10in. (250mm) FibreAlloy cone, steel chassis\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"col\"\u003e\n\u003cstrong class=\"mb-02 pb-2  d-block fw-medium text-primary\"\u003eLow Frequency Extension\u003c\/strong\u003e\n\u003cp class=\"pe-md-1\"\u003e-6 dB at 31 Hz, in room\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"col\"\u003e\n\u003cstrong class=\"mb-02 pb-2  d-block fw-medium text-primary\"\u003eInput Connectors\u003c\/strong\u003e\n\u003cp class=\"pe-md-1\"\u003eHIGH-LEVEL Neutrik SpeakOn, LOW-LEVEL RCA, LFE RCA\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"col\"\u003e\n\u003cstrong class=\"mb-02 pb-2  d-block fw-medium text-primary\"\u003eOutput Connectors\u003c\/strong\u003e\n\u003cp class=\"pe-md-1\"\u003e-\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"col\"\u003e\n\u003cstrong class=\"mb-02 pb-2  d-block fw-medium text-primary\"\u003ePower Output\u003c\/strong\u003e\n\u003cp class=\"pe-md-1\"\u003e300 watts (RMS)\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"col\"\u003e\n\u003cstrong class=\"mb-02 pb-2  d-block fw-medium text-primary\"\u003eAmplifier Type\u003c\/strong\u003e\n\u003cp class=\"pe-md-1\"\u003ePure Class D\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"col\"\u003e\n\u003cstrong class=\"mb-02 pb-2  d-block fw-medium text-primary\"\u003eWireless Capability\u003c\/strong\u003e\n\u003cp class=\"pe-md-1\"\u003eBuilt-in Wireless\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"col\"\u003e\n\u003cstrong class=\"mb-02 pb-2  d-block fw-medium text-primary\"\u003eDual Parametric Filter\u003c\/strong\u003e\n\u003cp class=\"pe-md-1\"\u003eN\/A\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"col\"\u003e\n\u003cstrong class=\"mb-02 pb-2  d-block fw-medium text-primary\"\u003eFinish\u003c\/strong\u003e\n\u003cp class=\"pe-md-1\"\u003eGloss Piano Black or Gloss White Lacquer\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"specifications-main mb-6 pb-1 mb-md-9 pb-md-0\"\u003e\n\u003ch6 class=\"mb-0 fw-semibold\"\u003eProtection System\u003c\/h6\u003e\n\u003cdiv class=\"random_columns mt-4 mt-lg-6 pt-lg-1 fs-14-15\"\u003e\n\u003cdiv class=\"col\"\u003e\n\u003cstrong class=\"mb-02 pb-2  d-block fw-medium text-primary\"\u003eFully Electronic Set Safe\u003c\/strong\u003e\n\u003cp\u003eYes\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"col\"\u003e\n\u003cstrong class=\"mb-02 pb-2  d-block fw-medium text-primary\"\u003eD.C. Fault\u003c\/strong\u003e\n\u003cp\u003eYes\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"col\"\u003e\n\u003cstrong class=\"mb-02 pb-2  d-block fw-medium text-primary\"\u003eOutput Short\u003c\/strong\u003e\n\u003cp\u003eYes\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"col\"\u003e\n\u003cstrong class=\"mb-02 pb-2  d-block fw-medium text-primary\"\u003eMains Input Voltage\u003c\/strong\u003e\n\u003cp\u003e100-240 volts selectable\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"col\"\u003e\n\u003cstrong class=\"mb-02 pb-2  d-block fw-medium text-primary\"\u003eFuses\u003c\/strong\u003e\n\u003cp\u003e2.5A for 230V operation, 5A for 120V operation\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"specifications-main\"\u003e\n\u003ch6 class=\"mb-0\"\u003eSupplied Accessories\u003c\/h6\u003e\n\u003cdiv class=\"random_columns fs-md mt-4 mt-lg-6 pt-lg-1 fs-14-15\"\u003e\n\u003cdiv class=\"col\"\u003e\n\u003cstrong class=\"mb-02 pb-2  d-block fw-medium text-primary\"\u003eMains Lead\u003c\/strong\u003e\n\u003cp class=\"pe-md-1\"\u003eYes, 90 degree to permit on wall mounting\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"col\"\u003e\n\u003cstrong class=\"mb-02 pb-2  d-block fw-medium text-primary\"\u003eNeutrik Speakon\u003c\/strong\u003e\n\u003cp class=\"pe-md-1\"\u003eYes. 1.5m cable intended for use with AirShip Direct™ transmitter\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"col\"\u003e\n\u003cstrong class=\"mb-02 pb-2  d-block fw-medium text-primary\"\u003eInterconnect\u003c\/strong\u003e\n\u003cp class=\"pe-md-1\"\u003eSupplied Accessories: Power adapter, HIGH-LEVEL cable, X2 RCA cable\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"col\"\u003e\n\u003cstrong class=\"mb-02 pb-2  d-block fw-medium text-primary\"\u003eUser Manual\u003c\/strong\u003e\n\u003cp class=\"pe-md-1\"\u003eYes\u003c\/p\u003e\n\u003cdiv class=\"col-6 col-md-12\"\u003e\n\u003cstrong class=\"mb-02 pb-2  d-block fw-medium text-primary\"\u003eDIMS\u003c\/strong\u003e\n\u003cp\u003eW x H x D \u003cbr\u003e20.6 x 19.4 x 5.7in. \u003cbr\u003e(522 x 492 x 144mm) Add 1.5in. \u003cbr\u003e(39mm) depth for on wall bracket\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"col-6 mt-lg-6 col-md-12 pt-lg-1\"\u003e\n\u003cstrong class=\"mb-02 pb-2  d-block fw-medium text-primary\"\u003eNet Weight\u003c\/strong\u003e\n\u003cp\u003e41.6lbs. (18.9 kg)\u003c\/p\u003e\n\u003c\/div\u003e\n\u003ch2 class=\"mb-3 h3\"\u003eWhat's in the box\u003c\/h2\u003e\n\u003cdiv class=\"col-xl-11 lh-xl\"\u003e\n\u003cul\u003e\n\u003cli\u003ePlanar PL-1 Subwoofer\u003c\/li\u003e\n\u003cli\u003eCloth Grille\u003c\/li\u003e\n\u003cli\u003eAirship Direct Wireless System (with receiver unit pre-installed on subwoofer)\u003c\/li\u003e\n\u003cli\u003eRight-Angle Power Cord \u0026amp; Control Panel Cover\u003c\/li\u003e\n\u003cli\u003eWall Mounting Template, Brackets, and hardware to mount planar to the wall\u003c\/li\u003e\n\u003cli\u003eUser Manual and Warranty Information\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e","brand":"REL","offers":[{"title":"Black","offer_id":49107385614579,"sku":null,"price":2499.0,"currency_code":"USD","in_stock":false},{"title":"White","offer_id":49107385647347,"sku":null,"price":2499.0,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0557\/9892\/3416\/files\/PL1_BLack_ThreeQuarter_ClothGrill1.png?v=1779390349","url":"https:\/\/www.audiovisionsf.com\/products\/rel-acoustics-planar-pl-1-subwoofer","provider":"AudioVision San Francisco","version":"1.0","type":"link"}