What Is HDMI ARC?

HDMI ARC provides a two-way flow of sound between a TV and a soundbar or other gear. Here

HDMI ARC: What is it and Why You Should Care?

Definition of HDMI ARC

HDMI ARC and eARC: Audio Return Channel for beginners - CNET

HDMI ARC/eARC: the one-cable TV audio tech fully explained

What Is HDMI ARC (Audio Return Channel)?

What is eARC and how is it different from ARC?

What is the Audio Return Channel (ARC) feature?

How to Connect a Sound Bar to a TV with HDMI® ARC

What Is HDMI ARC? - Simply Electricals

What Is ARC HDMI Port?

Difference between HDMI ARC and eARC