So, it should be no surprise that the "HD" in HDMI stands for the same thing as it does in HDTV—"high-definition." High definition is the standard resolution that improved upon the standard ...

Not all HDMI cables are the same! Learn how to choose the right HDMI cable for your TV or monitor based on resolution, ...

when an HDMI source is turned on with a higher priority, those signals are directed to the TV. See HDMI. THIS DEFINITION IS FOR PERSONAL USE ONLY. All other reproduction requires permission.

It's worth noting that every TV manufacturer calls its CEC technology by a different name. For example, LG calls its HDMI-CEC ...

HDMI 2.2, eh? So what's that all about then? Well, it's the new standard for the High-Definition Multimedia Interface technology. The new and all-important '2.2' specification was revealed in ...

An HDMI (high-definition multimedia interface) is a set standard for transmitting audio and visual signals of the highest quality between various devices. It is commonly used in home entertainment ...

The HDMI circuit detects the DVI signals and switches to the DVI protocol. See HDMI and DVI. THIS DEFINITION IS FOR PERSONAL USE ONLY. All other reproduction requires permission.

Presently, there are three major ports that rule the consumer audiovisual world. These ports are HDMI, DisplayPort, and USB-C. Each of these A/V ports has strengths and weaknesses -- here's what ...

The audio-visual world loves an acronym, so if you've heard about HDMI ARC or eARC and have been left scratching your head as to what these mean, then worry no more as we explain through these ...