Logitech released its supercharged surround sound Speaker System Z906 today:

"We're delighted to offer consumers a successor to the highly acclaimed Logitech® Z-5500 Digital 5.1 Speaker System," said Mark Schneider, vice president and general manager of Logitech's audio business unit. "The Logitech Surround Sound Speakers Z906 are the logical evolution of surround sound speakers, and we're confident they will become an indispensable part of the living room."

And for $399, it can be! Not that you won't get your money's worth- the new speakers are THX certified, delivering 500 Watts of earthquake-faking audio. Six speakers and subwoofer, easily stackable and adaptable to your current entertainment setup as you can connect up to six different systems.

If you want to be able to wake the neighbors with C-Span, this is the way to go. Preorder here.