Polk Audio HTS 10 Subwoofer Washed Black Walnut

10" Subwoofer with Power Port Technology

• Deep Bass for Home Theater and Music
• Front-firing long-throw 10” Polypropylene Dynamic Balance and Klippel optimized driver
• Floor-firing patented Power Port Technology for deeper bass response and reduced port noise
• Complete Control - built-in controls for variable volume, low pass filter and phase (0/180°) for optimum bass levels.