PC surround speaker sets on PS3?

[nismo4life]

So I'm building a rig and I'm going to be doing it in a pretty tight space so I figured i'd try to use this old speaker surround set I have from my old comp. Its a Logi Z530.

My question to you guys is, is there any kind of adapter or whatever I could get to hook it up to the PS3? It has I believe 3 or maybe even 4 small 1/8th" audio plugs. I know on the butt kicker they use some RCA to USB I believe to run it on the PS, don't know if this is doable or not. If not, anyone know of any decent cheap surround setups I can run without having to run a home theater in a box kit?

 

[Pedal-Force]

I looked into this a long time ago. I have an older Logitech 5.1 system as well that I'd like to use with my PS3 if possible. I don't remember what happened but I'm not using it so apparently I never figured out how to rig it, or it was too expensive.

I'm interested if it's possible.

 

[12thgear]

If you're using standard analog PC speakers, something like this external decoder may work for you: http://lunashops.com/goods.php?id=220