Is there a way to decode digital audio (COAX) without using a surround amp? I ask because I want to put my surround amp in my media closet and I'm using the Audio Authority CAT5 system to send the RGB/COAX to remote sets but need to break that COAX into 5.1 surround. If I have to purchase an amp for each surround sound application then I'm sort of defeating the purpose of being able to clean up these rooms from all the A/V gear...
Thanks!