Polk Audio PSW10 10" Powered Subwoofer – Power Port Technology, Up to 100 Watts, Big Bass in Compact Design, Easy Setup with Home Theater Systems, Timbre-Matched with Monitor & T-Series Polk Speakers ...

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Forbes contributors publish independent expert analyses and insights. Technology journalist specializing in audio, computing and Apple Macs. If you’ve recently bought a large TV to keep you ...

Baltimore MD, USA — July 27, 2004 – Today Polk Audio introduced an entirely new line of RM Series six-piece, five channel home theater speaker systems featuring slim satellites and powered subwoofers.