In briefHDMI ARC (Audio Return Channel) and eARC remove the need for a separate audio cable when sending sound from a TV to a ...

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'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 ...

ARC (the acronym stands for Audio Return Channel) is the digital conduit that TVs use to send their audio—whether it be from an onboard over-the-air tuner or an onboard or USB media streamer that ...

I’ve reviewed enough bleeding-edge gadgets to know that not everything works right the first time. When stuff doesn’t work, I’ll wait patiently for a firmware update. I’ll sit tight until there’s a ...

The Sonos Arc is a great soundbar, but it would be even better if it had two HDMI ports to get around the limitations of TVs that lack eARC support. The Sonos Arc is an exceptional soundbar, and not ...

Turn off CEC support on the PS4? I assume that you updated the firmware on the HTIB and/or TV at some point? Click to expand... First thing I thought of. The "HDMI Device Link" is what the PS4 calls ...