{"product_id":"rel-acoustics-planar-pl-1-subwoofer","title":"REL Acoustics Planar PL-1 Subwoofer","description":"\u003ch1\u003eREL Acoustics Planar PL-1 Subwoofer\u003c\/h1\u003e\n\n\u003cp\u003eThe REL Acoustics Planar PL-1 redefines what a subwoofer can be in rooms where space and aesthetics are as important as sonic performance. Engineered around the principle of boundary effect coupling — working in close relationship with the wall behind it rather than fighting it — the Planar PL-1 delivers deep, articulate, room-filling bass from an ultra-thin cabinet that integrates naturally into the living space. This is not a subwoofer that demands compromise from the room. It is a subwoofer that transforms the room.\u003c\/p\u003e\n\n\u003ch2\u003eBoundary Effect Coupling\u003c\/h2\u003e\n\u003cp\u003eTraditional subwoofers require careful placement, often at the cost of furniture, floor space, and the integrity of the room itself. The REL Acoustics Planar PL-1 takes a fundamentally different approach. By positioning its ultra-thin cabinet close to — or directly on — the wall, PL-1 uses boundary effect coupling to project bass into the room with surprising depth, clarity, and scale. The result is performance that feels far larger than the product itself, delivered from a form that disappears into the fabric of the room rather than dominating it.\u003c\/p\u003e\n\n\u003ch2\u003eDriver Configuration\u003c\/h2\u003e\n\u003cp\u003eAt the heart of the REL Acoustics Planar PL-1 are dual 6.5\" long-throw drivers working in concert with a 10\" boundary-coupled passive radiator. This configuration has been engineered specifically to exploit the wall boundary, allowing the PL-1 to achieve levels of bass extension and authority that would ordinarily demand a far larger, more intrusive cabinet. Every element of the driver array serves a single purpose: to deliver bass that is not merely heard but physically felt, with the precision and control that REL Acoustics are renowned for.\u003c\/p\u003e\n\n\u003ch2\u003e300-Watt Pure Class D Amplification\u003c\/h2\u003e\n\u003cp\u003eDriving the REL Acoustics Planar PL-1 is a 300-watt Pure Class D amplifier — a topology chosen for its combination of power density, efficiency, and sonic authority. This amplifier delivers the headroom necessary to pressurised even demanding listening spaces, whilst maintaining the low-level detail and transient precision that separates a truly musical subwoofer from one that merely adds weight to the low frequencies.\u003c\/p\u003e\n\n\u003ch2\u003eBuilt-In Airship Direct Wireless\u003c\/h2\u003e\n\u003cp\u003eThe REL Acoustics Planar PL-1 includes built-in Airship Direct wireless connectivity, ensuring that the clean, uncompromised aesthetic of the installation need not be sacrificed to cable runs. Whether mounted directly to the wall or positioned nearby using the optional Planar Cart, the PL-1 integrates into any system with the minimum of disruption to the room.\u003c\/p\u003e\n\n\u003ch2\u003eDesign and Finish\u003c\/h2\u003e\n\u003cp\u003eThe REL Acoustics Planar PL-1 is available in Gloss Piano Black or Gloss White Lacquer, with recessed controls and concealed cable management ensuring that no detail undermines the integrity of the installation. An optional premium wood grille upgrade and the optional Planar Cart for floor placement extend the possibilities further, allowing the PL-1 to adapt to a wide range of spaces, systems, and interior schemes.\u003c\/p\u003e\n\n\u003ch2\u003eTechnical Specifications\u003c\/h2\u003e\n\u003ctable\u003e\n  \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eAmplifier\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e300-Watt Pure Class D\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eDrivers\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eDual 6.5\" long-throw active drivers\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003ePassive Radiator\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e10\" boundary-coupled\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eWireless\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eBuilt-in Airship Direct\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eCabinet\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eUltra-thin, designed for near- or on-wall placement\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eFinishes\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eGloss Piano Black, Gloss White Lacquer\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\n\n\u003ch2\u003eWho Is It For?\u003c\/h2\u003e\n\u003cp\u003eThe REL Acoustics Planar PL-1 is the answer for listeners who have ruled out a subwoofer on grounds of space or aesthetics — and who have, as a result, been living with bass performance that does not do justice to the rest of their system. It is equally at home in a carefully considered music system, a compact home cinema, or any space where a conventional subwoofer would feel intrusive or impractical. If the room has always been the obstacle, the Planar PL-1 removes it.\u003c\/p\u003e\n\n\u003ch2\u003eBuying from Martins Hi-Fi\u003c\/h2\u003e\n\u003cp\u003eMartins Hi-Fi has been in Norwich since 1968. Elizabeth Gould runs the business today, and we stock only brands we have heard properly and stand behind. REL Acoustics represent one of the great British subwoofer success stories, and the Planar PL-1 is among the most technically interesting products in their current range. Speak to Dave or Chris in our Norwich showroom to discuss how the PL-1 might work in your space and with your existing system.\u003c\/p\u003e\n\u003cp\u003eContact us at \u003ca href=\"mailto:info@martinshifi.co.uk\"\u003einfo@martinshifi.co.uk\u003c\/a\u003e, call 01603 627010, or WhatsApp on 07554 687137. You can read more about how we work on our \u003ca href=\"https:\/\/www.martinshifi.co.uk\/about-us\/why-martins\/\"\u003eWhy Martins Hi-Fi page\u003c\/a\u003e. We are at 85–91 Ber Street, Norwich, NR1 3EY.\u003c\/p\u003e","brand":"Rel","offers":[{"title":"Black \/ Cloth Grill (Included) \/ Single Subwoofer \/ Planar Cart Included","offer_id":57919758598518,"sku":null,"price":2248.0,"currency_code":"GBP","in_stock":true},{"title":"Black \/ Cloth Grill (Included) \/ Single Subwoofer \/ Planar Cart Excluded","offer_id":57919779963254,"sku":null,"price":1999.0,"currency_code":"GBP","in_stock":true},{"title":"Black \/ Cloth Grill (Included) \/ Stereo Pair \/ Planar Cart Included","offer_id":57919775113590,"sku":null,"price":4496.0,"currency_code":"GBP","in_stock":true},{"title":"Black \/ Cloth Grill (Included) \/ Stereo Pair \/ Planar Cart Excluded","offer_id":57919779996022,"sku":null,"price":3998.0,"currency_code":"GBP","in_stock":true},{"title":"Black Premium Wood Grill \/ Single Subwoofer \/ Planar Cart Included","offer_id":57919758631286,"sku":null,"price":2597.0,"currency_code":"GBP","in_stock":true},{"title":"Black Premium Wood Grill \/ Single Subwoofer \/ Planar Cart Excluded","offer_id":57919780028790,"sku":null,"price":2348.0,"currency_code":"GBP","in_stock":true},{"title":"Black Premium Wood Grill \/ Stereo Pair \/ Planar Cart Included","offer_id":57919775146358,"sku":null,"price":5194.0,"currency_code":"GBP","in_stock":true},{"title":"Black Premium Wood Grill \/ Stereo Pair \/ Planar Cart Excluded","offer_id":57919780061558,"sku":null,"price":4696.0,"currency_code":"GBP","in_stock":true},{"title":"White \/ Cloth Grill (Included) \/ Single Subwoofer \/ Planar Cart Included","offer_id":57919758664054,"sku":null,"price":2248.0,"currency_code":"GBP","in_stock":true},{"title":"White \/ Cloth Grill (Included) \/ Single Subwoofer \/ Planar Cart Excluded","offer_id":57919780094326,"sku":null,"price":1999.0,"currency_code":"GBP","in_stock":true},{"title":"White \/ Cloth Grill (Included) \/ Stereo Pair \/ Planar Cart Included","offer_id":57919775179126,"sku":null,"price":4496.0,"currency_code":"GBP","in_stock":true},{"title":"White \/ Cloth Grill (Included) \/ Stereo Pair \/ Planar Cart Excluded","offer_id":57919780127094,"sku":null,"price":3998.0,"currency_code":"GBP","in_stock":true},{"title":"White Premium Wood Grill \/ Single Subwoofer \/ Planar Cart Included","offer_id":57919758696822,"sku":null,"price":2597.0,"currency_code":"GBP","in_stock":true},{"title":"White Premium Wood Grill \/ Single Subwoofer \/ Planar Cart Excluded","offer_id":57919780159862,"sku":null,"price":2348.0,"currency_code":"GBP","in_stock":true},{"title":"White Premium Wood Grill \/ Stereo Pair \/ Planar Cart Included","offer_id":57919775211894,"sku":null,"price":5194.0,"currency_code":"GBP","in_stock":true},{"title":"White Premium Wood Grill \/ Stereo Pair \/ Planar Cart Excluded","offer_id":57919780192630,"sku":null,"price":4696.0,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0810\/1147\/files\/planar-1-black-with-grille.jpg?v=1779275148","url":"https:\/\/shop.martinshifi.co.uk\/products\/rel-acoustics-planar-pl-1-subwoofer","provider":"Martins Hi-Fi","version":"1.0","type":"link"}