The sound quality could be dubious, but the design is clever: By squishing the sub and speakers down to a few inches in width, Q Acoustics has managed to hide a complete speaker system behind your flat panel TV.

The rig works with TVs that range between 30- and 42-inches, attaches to an existing frame or can even just chill with your TV on a stand. Available in Europe only for now, it costs a somewhat lofty $500.

My only question is one related to vibration. By placing the subwoofer directly behind the TV and against the wall/frame that supports it, will there be any visible vibration on the screen as you watch Kirk and company blast Nero into subspace? I ask because a similar thing happens to my rearview mirror when I blast my pop music at high decibels in the coche. [Q Acoustic via Red Ferret via DVICE]