Digital Trends19d
HDMI ARC or digital optical: What’s the difference, and which is best for you?
Here’s how to decide whether optical or HDMI’s ARC technology is best for your home theater setup. Whether you’re watching movies and TV shows through your TV directly or using a streaming ...
What your TV's eARC HDMI port actually does
At a minimum, eARC requires that both an audio device and its connected HDMI port support HDMI 2.1. If you're unsure, check ...
T32y
What is HDMI eARC? Enhanced audio return channel explained
The audio-visual world loves an acronym, so if you've heard about HDMI ARC or eARC and have been left scratching your head as to what these mean, then worry no more as we explain through these ...