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 ...

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 ...

The easiest way to connect any new TV to a new soundbar or receiver is using a single HDMI cable and the Audio Return Channel feature. This lets simplifies the connection process and minimizes the ...

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 ...

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 ...

When HDMI — short for High-Definition Multimedia Interface — arrived in 2002, it merged high definition audio and video signals into one cable. Over the years, it has been improved with features like ...

The forthcoming HDMI 2.2 standard will bring more bandwidth, a new way to get a handle on lip-sync errors and a new, backward-compatible cable, the HDMI Forum said at CES 2025. The good news is that ...

HDMI-CEC causes me a lot of headaches.

Rik is Pocket-lint's senior news editor and has been a tech and games journalist since the 80s. He has seen and covered just about every console, mobile phone, gadget and home cinema device launched ...

It's strange that anyone needs to tweak this in 2026.

The HDMI Licensing Administrator announced a new HDMI 2.1 update called HDMI 2.1a that is designed to improve picture quality when you’re viewing content of varying quality. I know, more numbers and ...

We may receive a commission on purchases made from links. The High-Definition Multimedia Interface (HDMI) standard has been around since 2002 and is now the most popular way to transmit a video signal ...