Of course it's an acronym, but there are also multiple types of HDMI cables and connectors, each designed to enhance the ...

If you are wondering what the difference between different HDMI specifications are this quick guide will take you through the main points you need to know to understand what HDMI ARC and HDMI eARC are ...

Once you’ve got your new TV out of the packaging, you’ll no doubt spend some time studying the inputs on the back. You’ll work out which cable goes in where, and may have noticed that one of the HDMI ...

Choosing between HDMI and DisplayPort? We break down the key differences in refresh rates and features to help you pick the ...

HDMI ARC, What is it and Why You Should Care? HDMI has been introduced during 2002 for delivering high quality digital video and audio to and from consumer electronic devices. HDMI 2.0 supports only ...

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 @ ...

I've been trying to get my laptop to send audio over the HDMI output into the HDMI ARC input on a new amp. Didn't work with the 11yo v1.2 cable I'd been using but also doesn't work with the one ...