You might not be taking full advantage of your sound system as not all HDMI ports work the same. Learn about the features and ...

Yes. Most TVs have three or four HDMI ports, with a typical layout that you can follow, but it's still a good idea to check your ports to ensure compatibility. For example, older Samsung models ...

The HDMI ports you're not using for streaming sticks or video game consoles can be used to level up your PC or TV setup with ...

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 @ ...

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 ...

So you purchased a new big-screen TV this Black Friday and want to buy some accessories. One of those accessories is probably some HDMI cable so you can interface with your Xbox, Playstation 5, ...

If your devices only support up to 4K at 60Hz, a "premium high-speed" HDMI cable (18Gbps, HDMI 2.0) is perfectly fine. Again, just avoid really old or thin cables. Early HDMI cables (HDMI 1.4 or older ...

A splitter allows a single peripheral to output to multiple displays.