Get full, bold sound with the RCA RTS669S Sound Base with Subwoofer! With a 2.1 channel system this this base improves tv sound quality with 20 watts of total power. It can support TV's up to 50 lbs! Plus, 3 audio inputs including two RCA L/R and one 3.5mm line in allows you to connect audio devices such as your iPad, iPhone and iPod. It also includes a remote for easy control.
PIONEER TS-W3002D2 12-Inch Champion Series PRO Subwoofer
Less than 3.5-inches deep and requires an extremely small enclosure making it the ideal subwoofer for consumers who want the added benefits of bass in their cars but are not fond of the inconvenience associated with large subwoofer enclosures.The subwoofer is packed with additional new features including C-type shaped reinforced nodes, M-shaped three-layer fiber woven radial surround,...
This is a nice RCA SP9905 Subwoofer. It features 8 Ohm Impedance, 30 Watt Maximum Input, and is Passive.
Oxygen Audio SPIRAL380 15 inch. Subwoofer, 330 Watts, 85 oz Magnet (O2 SPIRAL380) (SINGLE PIECE). *Size: 15' subwoofer*Power (WRMS): 330W*Magnet size: 85 OZ*Frequency range: 28HZ/1.2KZ*Sensitivity: 90*1W/1M/2V (dB)