I'm looking for a device to add 5.1 surround to my PC. The AMD APU doesn't support 5.1 over HDMI for whatever reason, only stereo, or I'd use my normal HDMI optical audio extractor as usual. I have a ...

There was a brief period when the ports on the back of some TVs were a nightmare. Specifically I'm thinking of the period shortly after HDMI became available, but when many people still had component ...

ARC stands for Audio Return Channel. It's a standard tethered to HDMI, the same cable type you use to direct video to your TV ...