You need to setup your sound device to output only two speakers, for one.
Well...I have Rockford Fosgate 3.sixty.1 running most of the system. I opted to tie the PC through the HU so I can switch between AUX, CD etc... The Rockford sound precessor has an AUX in which is 2 RCA's. I imagine I could slipt the out put to RCA's and run it through that? Think that would make a difference? I mean I am only running on board sound on dell optiplex. It sounds crappy at the moment.
II've been thinking of upgrading and going with the VOOM case, I see two RCA's on the side of it, where are they coming from?