Comity2006 0 Report post Posted January 8, 2010 I'm looking for a 5.1 surround sound solution. The speakers are amp'ed up via the subwoofer so I need a processor to take the surround outputs while I feed in the sound via my laptop using 3.5mm or rca connector. It can be one of these types of solutions; 1) Used Digital sound processors (preferred) 2) Used ext usb 5.1 soundcard/dac my budget is very low, under $50. PM me if you have anything to offer. thanks! Share this post Link to post Share on other sites