I have the SWF BR100 connected to my Sony Bravia W50 805b because the TV's sound but sounds quite thin. Depending on the setting (Level 1 - 12) of the subwoofer delivers really neat bass and fills the room with a lot more volume. The negative review here I can not agree with and the size (definitely not as 2 boxes of beer on each other!) So everyone can read itself in the technical data. The design is certainly well done and easy coupling to the TV. Course provides a sole subwoofer is no Dolby Surround system, which should be clear to everyone who buys these speakers. In any case, here offers but the possibility of mighty sound appreciation that at the individual TV channels and broadcasts of course varies widely. To me it is sometimes a bit too much bass, but that can be yes in the menu on the TV at any time to adjust.