If you've never heard of HDMI with Ethernet, you're not alone. Though this technology has been around for years, you're ...

Your TV's HDMI eARC port might actually be the best choice for your device, even if it's not a sound system, thanks to HDMI 2.1.

Among other features, your soundbar may have additional HDMI ports, apart from the one to connect to your TV. Here's what you can use them for.

Dated technology caps the quality of all your connected entertainment devices.

TV issues can stem from how you use the HDMI cable and ports or configure the settings — even small mistakes can have a ...

Add Yahoo as a preferred source to see more of our stories on Google. HDMI Audio Return Channel, or HDMI ARC, has been around for a while, but it's a technology that remains relevant over a decade ...

Modern HDMI ports can do a lot more than most people realize, but many TVs ship with advanced capabilities disabled or hidden in system settings.

An HDMI splitter is useful if you're trying to get the same image to display on multiple screens, but there are a few rules ...

This connectivity feature is a must ...

HDMI cables can do more than just sending video to your TV.

But don't throw it out just yet ...