I was the best way to seek to connect your PC to your stereo. I use 1 / 8 "mini jack on the sound card of the work and divide it into a pair of analog RCA cables to my A / V receiver.
It worked, but the problem with the Diamond Xtreme Sound XS71DDL - Sound card works price of analog cable so long that she was prone to ground loops, which I had at high volume, my answer is a digital coaxial or optical cable.
Box Diamond Xtreme describes a coaxial digital output S / PDIF. I was not sure what it was I needed, and the child at the Staples had no idea.
Hardware installation was simple enough even for a beginner like me. But it turns out, included drivers are not Vista compatible. Really happy to beat Windows Search the Web for updated drivers, and are easily found and installed.
The problem is there are several buy Diamond Xtreme Sound XS71DDL - Sound card for best value for functions such as mixers, graphic equalizers, etc., that have been set, but were not. It was not a problem for me, I was not interested in these additional features anyway, but someone might feel differently.
With a custom 28 'digital coaxial cable from the "Blue Jeans Cable. COM" ($ 33 delivered), works perfectly sound card and did exactly what I wanted to do it.