At a minimum, eARC requires that both an audio device and its connected HDMI port support HDMI 2.1. If you're unsure, check your audio gear's specifications, and connect it to the port marked "eARC" ...
We’re here to help make sure you can find the best HDMI cable to suit your particular audio-visual needs. We’ve chosen the AmazonBasics High-Speed HDMI Cable as the best all-around pick ...