Polk Audio PSW505 12-Inch Powered Subwoofer is a great budget sub for those looking to get their feet wet with home audio, for someone that has never had a sub before, or is upgrading from a HTIB (Home Theater In a Box). Polk Audio PSW505 12-Inch Powered Subwoofer has a longstanding reputation for building quality products and for excellent customer service. If you're considering the PSW10, don't as for a little more money this sub is in a completely different league if you have owned both.
