Or are they limited to PCs? Im seriously considering upgrading my Labtec Pulse-424's. I mean damn, each of the z560 satellites is almost twice as powerful as my entire 2.1 set of 32W total. I have a SB X-Gamer live 5.1 sound card, so if I can't connect them directly to the DVD player, can I route them through the soundcard into the dvd player?