HDMI ARC is easy to ignore until your sound system acts up. Here's what that port is best used for, and why it matters for modern home theater gear.

I have an older Panasonic TC P50ST30 (release review/specs here) that was generously given to be by another Arsian that does have ARC support (I think). The TV sitting in front of an old but nicer ...

The device is not the fault, it's the cable.

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Most modern televisions have at least three or four HDMI ports on the back panel, but one of them carries a label that sets ...