They look identical, but HDMI and HDMI ARC ports are different. Discover the 3 hidden ways these ports handle your sound.

Are you making the most of your soundbar, streaming stick or gaming device? Here's what to know about ARC, eARC and each of the HDMI 2.0 or 2.1 ports on your TV — including when to use them.

Choosing the right HDMI port on your TV can significantly affect video and audio performance. The HDMI ARC port on smart TVs serves a dedicated purpose for simplifying audio setups with soundbars and ...

HDMI® technology continues to play a central role in how we experience sound and picture at home and in commercial settings. Among its most impactful features are the Audio Return Channel (ARC) and ...

We may receive a commission on purchases made from links. As the name implies, eARC is an "enhanced" version of ARC, but what exactly does that entail? As with most forms of data, the difference is ...