The Monoprice™ SW‑10 10" 150 Watt Powered Subwoofer will add deeper bass and more dramatic impact to any music or home theater system. Featuring a front firing 10" woofer, a powerful 150 watt RMS amplifier (300 watt peak), and a down‑firing port, the compact Monoprice SW‑10 will add fuller, cleaner bass to any system in any room!