REL S/812

The REL S/812 is a high-performance subwoofer designed to bring reference-level bass performance to demanding high-fidelity stereo and home theater systems. It combines a 12-inch long-throw Continuous CastAlloy™ active driver with a 12-inch down-firing Carbon/Carbon passive radiator, delivering deep, powerful, and controlled bass with an extension to 19 Hz at -6 dB.

Powered by an 800-watt NextGen5 Class-D amplifier, the S/812 is engineered to provide substantial dynamic headroom for both music and cinematic applications. REL's PerfectFilter™ and PureTheatre™ technologies are designed to extend deep-bass performance while maintaining speed, detail, and spaciousness, and the subwoofer can also be configured in multi-unit Line Array installations.