HDMI ARC or HDMI Audio Return Channel was introduced into the HDMI specification (in this case HDMI 1.4) in 2009 with a specific purpose: simplifying and improving the experience of getting audio from ...

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 ...

I have a Vizio M70-c3. It's a 4K TV that we bought at Costco a couple years ago. It's a lovely TV in lots of ways, but unfortunately we just missed HDR, and only one of the HDMI ports supports 4k @ ...

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 ...

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 ...

HDMI Audio Return Channel, or HDMI ARC, has been around for a while, but it's a technology that remains relevant over a decade after its inception. Introduced with the HDMI 1.4 standard, you'll find ...

With the increasing demand for immersive home entertainment systems, it’s essential to have a clear understanding of HDMI ARC (Audio Return Channel) and HDMI eARC (Enhanced Audio Return Channel). We ...

Old speakers that use 3.5mm cables can connect to many modern TVs. Some may require converters, but some will plug right in.

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So you purchased a shiny new TV on Black Friday and need HDMI cables. But what are HDMI eARC and HDMI ARC? Let’s find out. If you are familiar with any consumer technology, you know it is fast to ...

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 ...