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 ...

Please verify your email address. You might have seen HDMI eARC listed as one of the specifications of your new TV, AV receiver or speaker system but what does that mean? We explain what HDMI eARC ...

Roger is a long-time tech journalist with many site credits including AppleInsider and Android Authority. His specialties include everything from Apple, Android, and Windows devices through to ...

So you purchased a new big-screen TV this Black Friday and want to buy some accessories. One of those accessories is probably some HDMI cable so you can interface with your Xbox, Playstation 5, ...

HDMI, which stands for 'High-Definition Multimedia Interface' (keep that in your back pocket for future pub quiz use), first appeared 20 years ago and quickly transformed how we connect our TVs, ...

Like many devices, Apple TV 4K can plug into any HDMI port. However, you won't get the full experience unless you use special ...

Once you’ve got your new TV out of the packaging, you’ll no doubt spend some time studying the inputs on the back. You’ll work out which cable goes in where, and may have noticed that one of the HDMI ...

Soundbars improve the audio experience of your favorite TV series or movies, but are they as effective if you can't connect ...

When you purchase through links on our site, we may earn an affiliate commission. Here’s how it works. HDMI ARC (Audio Return Channel) and eARC remove the need for a separate audio cable when sending ...

HDMI was marketed as an easy fix for improving the sound quality of your home theater experience. The reality is that HDMI ARC/eARC don’t always work as advertised. Understanding this dilemma, almost ...

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 terms' ...