If you want pulsing lights that sync with your TV screen while you’re watching videos or playing games, the Philips Hue Play HDMI Sync Box is currently the best way to make it happen. Not everyone ...

Just about every TV accessory needs an HDMI cable, but not all of them can output 4K. Here's how to tell if yours is capable.

There are a few Apple TV HDMI settings that you can tweak to improve your television's picture quality and improve your Apple TV experience.

We may receive a commission on purchases made from links. HDMI, or High-Definition Multimedia Interface, has been the standard method of handling high-data audio and video connectivity for some time ...

Most HDMI issues are caused by cables, wrong input selection, or driver errorsTesting with another device helps identify ...