Too bad you came by these and not the H/K SoundSticks (and not the SoundSticks II), because they're USB, but are also powered by a unit in the subwoofer. You might, if you got this subwoofer, be able to wire the tweeters to it somehow.
Cheers! :-)
- JediJoker

- "ProBook:" 15.4" MacBook Pro Core 2 Duo 2.33 GHz
- Mac Classic II
- Old PowerBook

Moved On:
- "The Book of Power:" 12.1" PowerBook G4 Aluminum 1.33 GHz
- Purple iMac