Polk Audio – 12″ 200W Powered Subwoofer – Black Washed Walnut

Upgrade your home theater with this Polk Audio subwoofer. The front-firing 12-inch driver maximizes linearity to deliver thumping, clean bass, and the floor-firing design of the Power Port minimizes distortion, turbulence and port noise. The built-in controls of this Polk Audio subwoofer provide access to volume, phase correction and the low pass filter.