HDMI ARC (Audio Return Channel) and eARC remove the need for a separate audio cable when sending sound from a TV to a compatible soundbar or AV receiver. For more, see what is HDMI ARC? HDMI eARC ...

We may receive a commission on purchases made from links. Using an ARC and eARC port has many benefits, including support for high-resolution audio and surround sound formats. But what if your TV ...