Polk Audio DSW PRO 440 8-Inch High Performance Subwoofer (dsw-pro-440w

Feed forward distortion suppression tech enables performance limits to be set much higher than normal without risk of excessive distortion or damage.Innovative front-firing mode lets you place the subwoofer just about anywhereSmall Sub, Deep BassThe DSW PRO 440 wi delivers solid low-frequency effects everywhere it goes