You’re missing out if you’re plugging your sound system into the wrong HDMI port. Learn what ARC, eARC, and HDMI-CEC are to ...

The HDMI eARC port found on most TVs is an upgrade from the HDMI ARC standard with higher audio bandwidth that supports ...

Roger is a long-time tech journalist with many site credits including AppleInsider and Android Authority. His specialties include everything from Apple, Android, and Windows devices through to ...

I have a Vizio M70-c3. It's a 4K TV that we bought at Costco a couple years ago. It's a lovely TV in lots of ways, but unfortunately we just missed HDR, and only one of the HDMI ports supports 4k @ ...

The Sonos Arc is a great soundbar, but it would be even better if it had two HDMI ports to get around the limitations of TVs that lack eARC support. The Sonos Arc is an exceptional soundbar, and not ...

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 ...

To get the most out of your Amazon Fire TV Stick or Cube, it's important to know that the HDMI 2.1 port on your TV will ...

Turn off CEC support on the PS4? I assume that you updated the firmware on the HTIB and/or TV at some point? Click to expand... First thing I thought of. The "HDMI Device Link" is what the PS4 calls ...