HDMI cables give users a singular streamlined way to transfer audio and video between dozens of different kinds of devices.

Officially announced at CES 2025, HDMI 2.2 is the next-generation HDMI standard that promises to double available bandwidth for higher resolution and refresh rate support, and will require a new cable ...

In briefHDMI ARC (Audio Return Channel) and eARC remove the need for a separate audio cable when sending sound from a TV to a compatible soundbar or AV receiver. For more, see what is HDMI ARC?HDMI ...

If you’re asking what is HDMI and what port do you have, we’re going to be doing a deep dive into display connectivity technology. HDMI, or High Definition Media Interface, is a type of connection ...

If you are wondering what the difference between different HDMI specifications are this quick guide will take you through the main points you need to know to understand what HDMI ARC and HDMI eARC are ...

If you have a Dolby Atmos setup in your home, an HDMI 2.1 cable is the best thing you can use at the moment. Dolby says pairing a 2.1 cable with your TV's eARC port is the way to get the best audio, ...

Specs for the next generation of HDMI cables are now confirmed, bringing 96Gbps bandwidth and other benefits. It's unclear when compatible cables will go on sale. With today's launch of specs, the ...

Many modern TVs feature a built-in screen mirroring option that allows you to cast content from your smartphone to your TV. But if you're unable to cast wirelessly, there is an older technology that ...

What is a licensed product and how do I tell if a product is licensed? A licensed HDMI Product is produced by a manufacturer that is an official HDMI® Adopter and has access to the current HDMI ...

I tried to search through Google, but all the options pop-up as sound not working through HDMI. I have a case where I am connecting an AV adapter to a TV, but sound is not working for video ...

Tyler Lacoma has spent more than 10 years testing tech and studying the latest web tool to help keep readers current. He's here for you when you need a how-to guide, explainer, review, or list of the ...