You cannot use the PA800 as a soundboard for your PC via usb as the USB connection on the PA is data and MIDI only. It is not an audio interface.

However, what you could do is buy a minijack(stereo) to 1/4" jack x 2 cable and connect this from your PC soundcard out (its usually coloured green) to the 2 audio in jacks on the PA. These are automatically hard-wired to the main L/R outs

Dennis

........................................

Edited to say the cable is essentially a "Y" cable with the mini stereo at one end and the 2 1/4" jacks at the other end. I re-read the post and thought my original description may have implied 2 seperate cables.

D




[This message has been edited by miden (edited 08-05-2008).]