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Polk Audio PSW Monitor Series Powered Subwoofer (Single)
added on January 7, 2012 by pravallika, last updated on January 8, 2012 by YanBz
to go to the online offer at Amazon
PSW10 fills in the bottom end of your home theater system. Relieve your main speakers from performing bass duty and let them work on the mids and highs. PSW10 is a great addition to any subwooferless system and will bring your movie watching experience to the next level. All woofers feature a floor coupled downward firing port. This configuration brings you maximum bass impact while keeping the front of the cabinet as low profile as possible.
Single 10-inch subwoofer in black with built-in high-current amplifier for big bass
Equipped with one 10-inch polymer-composite dynamic-balance cone driver
Laser-based Klippel measurement technology for improved linearity and deep, precise sound