REL Planar PL-2 Subwoofer

REL Planar PL-2 Subwoofer Experience deep, effortless bass from an ultra-slim on-wall design — the REL Planar PL-2 redefines where and how you enjoy powerful low-frequency performance in modern living spaces. The REL Planar PL-2 features a single 8-inch FlatPiston long-throw active driver paired with a 10-inch FibreAlloy passive radiator, driven by a potent 550W Class D amplifier. This advanced planar architecture delivers tight, musical bass with in-room extension down to 24 Hz at -6 dB, ideal for high-end two-channel systems and immersive home theater setups. Engineered for today's interiors, the PL-2 mounts effortlessly on the wall (bracket included) with its slim 5.7-inch depth profile or stands on the optional Planar Cart. Built-in AirShip wireless connectivity provides clean, cable-free integration. Its refined engineering preserves REL’s legendary speed, dynamics, and seamless blend with main speakers while using boundary loading for enhanced output. From dedicated listening rooms to lifestyle home cinemas, the REL Planar PL-2 brings authoritative yet discreet bass exactly where your space demands it. Key Specifications Active Driver: 1 × 8 in. (205 mm) FlatPiston long-throw, steel chassis Passive Radiator: 1 × 10 in. (250 mm) FibreAlloy cone, steel chassis Amplifier Power: 550W RMS (Class D) Low Frequency Extension: -6 dB at 24 Hz (in-room) Dimensions (W×H×D): 25.6 × 18.9 × 5.7 in. (650 × 480 × 144 mm) Net Weight: 44.6 lbs (20.25 kg) Inputs: High Level (Neutrik SpeakOn), Low Level (RCA), LFE (RCA), Built-in Wireless (AirShip) Finishes: Gloss Piano Black or Gloss White with cloth grille (wood grille option available) Top 20 Questions About REL Planar PL-2 What makes the REL Planar PL-2 different from traditional subwoofers? Its ultra-slim 5.7-inch deep planar design enables wall mounting while delivering deep, musical REL bass performance. Can the REL Planar PL-2 be wall-mounted? Yes, it includes a robust wall bracket and is optimized for against-the-wall placement to maximize boundary reinforcement. How low does the REL Planar PL-2 extend? It reaches -6 dB at 24 Hz in-room, offering deeper extension than the PL-1 for larger spaces or more demanding systems. Does the REL Planar PL-2 include wireless connectivity? Yes, built-in AirShip wireless ensures seamless, cable-free connection to your system. What drivers does the REL Planar PL-2 use? A powerful 8-inch FlatPiston active driver paired with a 10-inch FibreAlloy passive radiator. Is the REL Planar PL-2 suitable for two-channel music systems? Absolutely — it adds weight, scale, and foundation while maintaining perfect musical timing and integration. Can I use multiple REL Planar PL-2 subwoofers? Yes, REL’s recommended multi-sub configurations work exceptionally well for even bass distribution. Does the REL Planar PL-2 have a built-in amplifier? Yes, a robust 550W Class D amplifier provides ample power and control. What rooms work best with the REL Planar PL-2? Medium to large living rooms, media spaces, or installations where floor space is at a premium. Is there a floor-standing option for the REL Planar PL-2? Yes, the optional Planar Cart adds mobility and ideal positioning for freestanding use. How does the REL Planar PL-2 compare to the PL-1? The PL-2 offers deeper bass extension (24 Hz vs 31 Hz) and more power (550W) in a slightly wider cabinet. Does the REL Planar PL-2 support LFE for home theater? Yes, with dedicated LFE input for full compatibility with AV receivers and processors. What is the power output of the REL Planar PL-2? 550 watts RMS, delivering exceptional dynamics and headroom. Can the REL Planar PL-2 integrate with in-wall speakers? Perfectly — its shallow profile and boundary loading make it ideal for discreet architectural installations. Is the REL Planar PL-2 easy to set up? Yes, with versatile inputs, built-in wireless, and protected controls for straightforward integration. What warranty does the REL Planar PL-2 include? Standard manufacturer warranty (typically 3 years on electronics; contact dealer for details). Does the REL Planar PL-2 run hot? It runs efficiently cool thanks to Class D amplification and optimized thermal design. Can the REL Planar PL-2 deliver deep bass in larger rooms? Yes, especially when used in pairs or multiples for greater output and smoother coverage. Is the REL Planar PL-2 a good match for high-efficiency speakers? Excellent — it adds authoritative depth without overpowering natural speaker balance. Where can I get expert help with the REL Planar PL-2? For 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.