Velodyne Imact Mini BV High Output Powered Subwoofer Home Theater Compact Bass 660324002335 | eBay
Sonos Sub (Gen 3) Wireless Subwoofer for Home Theater | World Wide Stereo
Sonos Sub (Gen 3) Wireless Subwoofer for Home Theater | World Wide Stereo
Amazon.com: Fluance Reference High Performance 3-Way Floorstanding Loudspeakers with Down-Firing 8" Subwoofers for 2-Channel Stereo Listening or Home Theater System - Black Ash/Pair (XL8F) : Electronics
VTF-3 MK5 HP Subwoofer – Hsu Research
Home theater subwoofers buying guide
Amazon.com: Acoustic Audio HDS10 in Wall 10" Home Theater Passive Subwoofers 3 Speaker Set : Electronics
SVS Ultra Center Speaker | Reference 3-Way Center Channel Speaker
Home Theater Reviews, HDTV, HDMI Receivers | Audioholics