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REL Acoustics 212/SX Subwoofer

REL Acoustics 212/SX Subwoofer

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Regular price $5,199 In stock now!
Regular price $5,199 Sale price $5,199 In stock now!
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  • Kevin Reviews REL 212/SX with John Hunter from REL Accoustics

    With over 400 sq in of driven area, the REL 212/SX energizes rooms in a way that's reminiscent of REL six-packs. Find out about the professional bassoonist who was finally able to bring work home (in the best way), and the professional reviewer who found the sound he'd been looking for for 40 years, all through a pair of the REL 212/SX!

REL Acoustics 212/SX Subwoofer

212/SX builds on the strengths of the legendary 212/SE. Upgraded alloy drivers with carbon fiber blades are stronger, a new flat passive radiator extends even deeper and our PerfectFilter™ delivers crushing low bass with greater speed and air, taking 212/SX well beyond its illustrious predecessor.

At REL, a deeper understanding of quality underpins everything we do. So, whilst 212/SX thunders and shakes foundations, it also resolves detail and restores midrange warmth to its correct balance. At 1,000 watts with (4) 12” (350mm) drivers, 212/SX drives rooms hard and in multiple modes which allows it to create richer bass everywhere in a room.

Refinements to both our legendary ultra-fast filters and newly developed drivers produces harder slam and brings to life quieter, gentler moments, improving system performance at both extremes. Plays brilliantly with both high end 2-channel and large power theatre applications.


Type: 2 x front-firing active drivers, 1 x rear passive, 1 x down-firing passive
Low-frequency extension (-6 dB): 18 Hz