HDMI cables can do more than just sending video to your TV.

ARC (the acronym stands for Audio Return Channel) is the digital conduit that TVs use to send their audio—whether it be from an onboard over-the-air tuner or an onboard or USB media streamer that ...

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 ...

HDMI was marketed as an easy fix for improving the sound quality of your home theater experience. The reality is that HDMI ARC/eARC don’t always work as advertised. Understanding this dilemma, almost ...

TV issues can stem from how you use the HDMI cable and ports or configure the settings — even small mistakes can have a ...

Chances are good you'll have to replace your older HDMI cables if you want to use the latest data transfer standard with a 4K TV. Q. I’m on the verge of buying a new 4K TV and a new soundbar. I am ...

HDMI has been on the market for years, and in that time it's become pretty much the main standard of A/V connection, but did ...

When you purchase through links on our site, we may earn an affiliate commission. Here’s how it works. HDMI ARC (Audio Return Channel) and eARC remove the need for a separate audio cable when sending ...