If you’re experiencing problems with your Samsung TV’s ARC (Audio Return Channel) functionality, this guide provides several troubleshooting methods to help restore proper audio transmission. ARC ...

CEC allows you to operate multiple devices via one remote. ARC and eARC technology transfer audio between connected devices. ARC and CEC ensure TV audio plays through connected speakers properly.

Modern soundbars are pretty capable and typically support a wide range of input options, including HDMI and optical ports. The HDMI port, which is referred to as an Audio Return Channel (ARC) or ...

Over the years, there have been plenty of different ways to get audio into an AV receiver as part of your home theater setup. For components like DVD players, this was always fairly straightforward: ...