REL Planar PL-2 Ultra-Slim Active Subwoofer

REL Planar PL-2 – Ultra-Slim Active Subwoofer The REL Planar PL-2 redefines how a high-performance subwoofer can integrate into modern living spaces. Designed to deliver authoritative low frequencies without occupying valuable floor space, its exceptionally slim enclosure allows discreet wall-mounted or near-wall installation while preserving the musicality and seamless integration for which REL is renowned. Overview The Planar PL-2 is the flagship model of REL's Planar Series, created for listeners who demand deeper bass extension, greater output capability and effortless integration into premium stereo or home cinema systems. Its innovative cabinet houses an 8-inch FlatPiston™ active driver working in conjunction with a rear-firing 10-inch FibreAlloy passive radiator that uses the wall behind it as part of its acoustic loading. Driven by a powerful 550-watt Pure Class D amplifier and supplied with REL's AirShip Direct wireless system as standard, the PL-2 combines installation flexibility with the performance expected from a premium REL subwoofer. Key Benefits Ultra-slim installation: only 144 mm deep, making wall mounting or discreet placement remarkably easy. Powerful low-frequency performance: 550W amplification delivers effortless dynamics and excellent control. Versatile system integration: compatible with stereo hi-fi, home cinema and mixed-use entertainment systems. Wireless convenience: integrated AirShip Direct technology minimises visible cabling without additional accessories. Authentic REL connectivity: High-Level, Low-Level and dedicated LFE inputs allow optimal integration with virtually any amplifier or AV processor. Key Features One 8-inch (205 mm) FlatPiston™ long-throw active driver One 10-inch (250 mm) FibreAlloy rear passive radiator 550W RMS Pure Class D amplifier Built-in AirShip Direct wireless technology High-Level Neutrik SpeakOn input Low-Level RCA input Dedicated LFE RCA input Selectable 0°/180° phase switch Fully electronic SET-SAFE protection Ultra-slim cabinet suitable for wall or near-wall installation Available in Gloss Piano Black or Gloss White lacquer Ideal For The REL Planar PL-2 is designed for discerning music and cinema enthusiasts who require premium low-frequency performance while maintaining a clean, contemporary interior. It is particularly well suited to medium and large living spaces, design-led installations and systems where conventional subwoofers would be visually intrusive. Its optional Planar Cart also allows easy repositioning when wall mounting is not desired, offering additional flexibility for evolving room layouts. Specifications Type Front-firing active woofer with rear passive radiator Active Driver 8 in. (205 mm) FlatPiston™ long-throw driver, steel chassis Passive Radiator 10 in. (250 mm) FibreAlloy cone, steel chassis Amplifier Power 550W RMS Pure Class D Low Frequency Extension 24 Hz (-6 dB, in room) Inputs High-Level Neutrik SpeakOn, Low-Level RCA, LFE RCA Wireless Built-in AirShip Direct Phase Control 0° / 180° Protection SET-SAFE, DC fault and output short protection Power Supply 100–240V selectable Dimensions (W × H × D) 650 × 480 × 144 mm (add 39 mm for wall bracket) Weight 20.25 kg Finishes Gloss Piano Black or Gloss White lacquer Included Accessories AirShip Direct, Neutrik SpeakOn cable, right-angle mains lead, grille cloth, wall mounting hardware and template Why We Selected This Product At ExclusivIT, we appreciate products that solve real-world installation challenges without compromising acoustic performance. The Planar PL-2 successfully combines REL's recognised expertise in low-frequency reproduction with an innovative ultra-slim format that integrates naturally into contemporary interiors. Its combination of powerful amplification, flexible connectivity, built-in wireless capability and premium construction makes it an outstanding choice for customers seeking high-quality bass performance where conventional subwoofer placement is impractical. It demonstrates that elegant design and serious acoustic engineering can coexist without compromise.