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 ...

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, ...

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

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 ...

If you've bought a TV, soundbar, or AV receiver at any point over the last five years or so, there's a good chance it has an HDMI ARC port. The "ARC" in that moniker stands for Audio Return Channel, a ...

One of the Apple TV 4K (2021)‘s coolest features appears to be limited to the HomePod, a product the company has officially discontinued. Confused? So are we. Now that the new Apple TV 4K is starting ...

Image credits: Seventyfour/stock.adobe.com. There are as many ways to transmit audio as there are notes in a symphony, and when it comes to system design, the pro AV ...

Apple may have discontinued the original HomePod earlier this year, but fortunately the company is still supporting it with useful new features. If you have a HomePod and picked up the new Apple TV 4K ...

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 ...

In 2017, HDMI 2.1 introduced eARC, which added support for high-end surround sound such as Dolby Atmos and DTS:X. eARC also supports variable refresh rate (VRR), quick media switching (QMS) and quick ...