{"product_id":"rel-planar-pl-1-subwoofer","title":"REL Acoustics Planar PL-1 Subwoofer","description":"\u003cp\u003e\u003cstrong\u003eREL Planar PL-1 Subwoofer\u003c\/strong\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003cp\u003eRevolutionize your room with deep, musical bass from an ultra-slim on-wall design — the REL Planar PL-1 delivers exceptional low-frequency performance without the bulky cabinet.\u003cbr\u003e\u003c\/p\u003e\n\u003cp\u003eThe REL Planar PL-1 features dual 6.5-inch long-throw FibreAlloy cone active drivers paired with a 10-inch FibreAlloy passive radiator, powered by a 300W amplifier. This innovative planar architecture produces tight, articulate bass with in-room extension down to 31 Hz at -6 dB, perfect for both high-end two-channel music systems and immersive home theater.\u003cbr\u003e\u003c\/p\u003e\n\u003cp\u003eDesigned for modern living spaces, the PL-1 mounts easily on the wall (bracket included) with its ultra-slim 5.7-inch depth profile, or stands on the floor with the optional Planar Cart-1. Built-in AirShip wireless connectivity ensures clean, cable-free integration. Its refined engineering maintains REL’s signature speed, dynamics, and seamless blend with main speakers.\u003cbr\u003e\u003c\/p\u003e\n\u003cp\u003eFrom vinyl listening rooms to dedicated cinemas, the REL Planar PL-1 brings powerful yet invisible bass exactly where you need it.\u003cbr\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eKey Specifications\u003c\/strong\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eActive Drivers: \u003c\/strong\u003e2 × 6.5 in. (165 mm) FibreAlloy cone, long-throw, steel chassis\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePassive Radiator: \u003c\/strong\u003e1 × 10 in. (250 mm) FibreAlloy cone, steel chassis\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAmplifier Power: \u003c\/strong\u003e300W RMS\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eLow Frequency Extension:\u003c\/strong\u003e -6 dB at 31 Hz (in-room)\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDimensions (W×H×D):\u003c\/strong\u003e 20.6 × 19.4 × 5.7 in. (522 × 492 × 144 mm)\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eNet Weight: \u003c\/strong\u003e41.6 lbs (18.9 kg)\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eInputs: \u003c\/strong\u003eHigh Level, Low Level, LFE, Wireless (AirShip built-in)\u003cbr\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eTop 20 Questions About REL Planar PL-1\u003c\/strong\u003e\u003cbr\u003eWhat makes the REL Planar PL-1 different from traditional subwoofers?\u003cbr\u003eIts ultra-slim 5.7-inch deep planar design allows wall mounting while delivering true REL musical bass performance.\u003cbr\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eCan the REL Planar PL-1 be wall-mounted?\u003c\/strong\u003e\u003cbr\u003eYes, it includes a robust wall bracket and is optimized for against-the-wall placement for best performance.\u003cbr\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eHow low does the REL Planar PL-1 extend?\u003c\/strong\u003e\u003cbr\u003eIt reaches -6 dB at 31 Hz in-room, providing impactful yet controlled bass for most rooms.\u003cbr\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eDoes the REL Planar PL-1 include wireless connectivity?\u003c\/strong\u003e\u003cbr\u003eYes, it features a built-in AirShip wireless receiver for seamless, cable-free connection.\u003cbr\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eWhat drivers does the REL Planar PL-1 use?\u003c\/strong\u003e\u003cbr\u003eDual 6.5-inch active FibreAlloy drivers plus a 10-inch passive radiator for fast, dynamic output.\u003cbr\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eIs the REL Planar PL-1 suitable for two-channel music systems?\u003c\/strong\u003e\u003cbr\u003eAbsolutely — it excels at blending musically with high-end speakers while adding depth and scale.\u003cbr\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eCan I use multiple REL Planar PL-1 subwoofers?\u003c\/strong\u003e\u003cbr\u003eYes, REL’s multi-sub approach works beautifully with Planar models for even room bass.\u003cbr\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eDoes the REL Planar PL-1 have a built-in amplifier?\u003c\/strong\u003e\u003cbr\u003eYes, a powerful 300W Class D amplifier drives the active drivers with precision and headroom.\u003cbr\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eWhat rooms work best with the REL Planar PL-1?\u003c\/strong\u003e\u003cbr\u003eMedium to large living rooms, media spaces, or installations where floor space is limited.\u003cbr\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eIs there a floor-standing option for the REL Planar PL-1?\u003c\/strong\u003e\u003cbr\u003eYes, the optional Planar Cart-1 adds mobility and stability for floor placement.\u003cbr\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eHow does the REL Planar PL-1 compare to REL Serie T or S models?\u003c\/strong\u003e\u003cbr\u003eIt offers similar musicality in a dramatically slimmer, more lifestyle-friendly form factor.\u003cbr\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eDoes the REL Planar PL-1 support LFE for home theater?\u003c\/strong\u003e\u003cbr\u003eYes, dedicated LFE input ensures full compatibility with AV receivers and processors.\u003cbr\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eWhat is the power output of the REL Planar PL-1?\u003c\/strong\u003e\u003cbr\u003e300 watts RMS, providing ample drive for its dual active driver configuration.\u003cbr\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eCan the REL Planar PL-1 integrate with in-wall speakers?\u003c\/strong\u003e\u003cbr\u003ePerfectly — its shallow profile and boundary loading make it ideal for discreet installations.\u003cbr\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eIs the REL Planar PL-1 easy to set up?\u003c\/strong\u003e\u003cbr\u003eYes, with high\/low level inputs, wireless capability, and clear controls recessed for protection.\u003cbr\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eWhat warranty does the REL Planar PL-1 include?\u003c\/strong\u003e\u003cbr\u003eStandard manufacturer warranty (typically 3 years on electronics, contact dealer for details).\u003cbr\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eDoes the REL Planar PL-1 run hot?\u003c\/strong\u003e\u003cbr\u003eIt runs cool thanks to efficient Class D amplification and thoughtful thermal design.\u003cbr\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eCan the REL Planar PL-1 drive deep bass in larger rooms?\u003c\/strong\u003e\u003cbr\u003eYes, especially when paired in multiples for even coverage and greater output.\u003cbr\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eIs the REL Planar PL-1 a good match for high-efficiency speakers?\u003c\/strong\u003e\u003cbr\u003eExcellent match — it adds weight and extension without overpowering natural speaker balance.\u003cbr\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eWhere can I get expert help with the REL Planar PL-1?\u003c\/strong\u003e\u003cbr\u003eFor assistance or product questions, call 443-402-5055 or text 443-402-5064 to reach our team at All Elite Audio, your authorized Maryland dealer with a full home audio showroom.\u003c\/p\u003e","brand":"REL Acoustics","offers":[{"title":"Piano Black \/ Cloth (included)","offer_id":45239413211189,"sku":null,"price":2499.0,"currency_code":"USD","in_stock":true},{"title":"Piano Black \/ Premium Wood Grille","offer_id":45239413243957,"sku":null,"price":2898.0,"currency_code":"USD","in_stock":true},{"title":"Piano Black \/ Cart Upgrade","offer_id":45239493886005,"sku":null,"price":2798.0,"currency_code":"USD","in_stock":true},{"title":"Piano Black \/ Wood Grille and Cart Upgrade","offer_id":45239493918773,"sku":null,"price":3197.0,"currency_code":"USD","in_stock":true},{"title":"Gloss White \/ Cloth 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