Save $105 on the Earthquake Sound PUMP-12 dual horn-loaded passive radiator, boosting subwoofer bass by up to +6dB without extra amp power.

Rel Acoustic's T/i series powered subwoofers, ranging from a 300 watt long-throw 10" woofer & 10" passive radiator to their sealed 8" micro-sub sport as much finesse in sound as they do in sight.

Aperion Audio Bravus II 12D is compact 650 watt powered subwoofer with (1) active and (2) 12” passive drivers. Solid performance, great aesthetics, earns our "Large" room Bassaholic rating. Aperion ...

MartinLogan Grotto 12 ($2,299) & 15 ($2,799) subwoofers deliver 2kW peak power, triple hybrid woofers and precise DSP. The new Grotto 12 and 15 subwoofers sit above the Abyss models in MartinLogan’s ...