Engineered to enhance the sound from your HP TouchSmart 520 or 610 with built-in Beats audio, this cutting-edge subwoofer delivers deep, pulsing bass. It's sleek, space-saving, and a perfect match for your TouchSmart.
Mfr#: LZ925AA#ABL / LZ925AAABL

Born for bass, the SW-308 subwoofer delivers hard-hitting low frequencies you can hear and feel. Featuring a BASH Digital Hybrid amplifier and a highly damped, non-resonant woven fiberglass driver and passive radiators, this sonic wonder enhances any speaker system and blends seamlessly with your dcor. Fills any room with high-powered bass Highly efficient design produces more output using less energy Dimensions: 11" H x 11" W x 11" D Stylish, compact subwoofer looks as good as it sounds New and Improved Since 1993, Klipsch has developed high-output subwoofers to match the different Klipsch speaker lines. They designed the latest subwoofers to be cross-brand compatible with any speaker or home theater system.
Mfr#: SW308

The PSW111 Powered Subwoofer delivers powerful, accurate and musical bass from a shockingly small enclosure. Small enough to hide behind (or in) furniture or tuck into a corner, the PSW111 easily disappears from view. But its big bass output will never let you forget that it's there, delivering all the visceral gut rumble for your favorite action movies as well as tight, accurate bass precision for your music. The PSW111 represents a continuing refinement of the highly regarded PSW Series and a great introduction to visceral home theater bass performance. Its compact design is the perfect complement to Polk RM Series and SurroundBar loudspeakers.
Mfr#: PSW111 / AM1145A

For bass that will blow you away, go for Jamos C80Sub. Two 10 cone woofers in an enclosed box are driven by 1800W of power. Going beyond the standard sound level, phase, and cut-off frequency adjustments, you also get variable boundary gain compensation and Motional Feedback technology for extremely accurate, dynamic sound.
Mfr#: C80SUB

The ProSub 60 is Definitive's most affordable subwoofer but that doesn't mean that its performance is small. It uses technologies originally developed for some of best performing subwoofers, including a PowerField MOSET amplifier.
Mfr#: PROSUB60

The MM-8 subwoofer, a compact 9-inch cube, has a small stance but provides clear, deep bass reproduction. It employs a powerful 1200-watt amplifier, as well as a deep-reaching 8-inch woofer and two 8-inch passive radiators with Ribbed Elliptical Surrounds, a proprietary technology that has been designed to increase excursion, eliminate distortion and raise efficiency. All three drivers feature high quality black anodized aluminum cones.
Mfr#: MM8