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.

HDMI technology incorporates both video and audio through the same cable without the need for an additional audio connection. This differs from the VGA and DVI formats, which only allow video and ...

Along with the usual essentials you always pack when traveling, don't forget to bring along a spare HDMI cable as it might ...

Cut the cord without cutting your budget. These wireless HDMI transmitters and receivers prove you can get solid performance ...

It might be easy to connect your Chromebook to your TV with an HDMI cable, though some Chromebooks may require an adapter to plug an HDMI into a USB-C port. After connecting, make sure "Mirror ...

Modern TVs come equipped with multiple HDMI ports on them. So to get the best visuals from your devices, it's good to know ...

Keeping your electronics clean is generally important for keeping them functional, but should you clean your TV's HDMI ports?

Connected my computer to flat screen with HDMI cable... Audio out from computer with the standard audio mini? cable to the same input on the TV. cannot get the audio to work. At a loss to understand ...