Polk Audio PSW10 10” Powered Subwoofer–Monitor Series, Black, 100W Home Theater
Clean, well cared for, and works exactly as it should. Timbre-matched to Polk Monitor & T-Series speakers. Built-in 50W RMS / 100W peak amplifier. 10” Dynamic Balance woofer for tight, punchy bass. Power Output: 50W RMS / 100W Peak.