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 ...

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 ...

HDMI ARC (Audio Return Channel) and eARC remove the need for a separate audio cable when sending sound from a TV to a compatible soundbar or AV receiver. For more, see what is HDMI ARC? HDMI eARC ...

Don’t let your TV’s HDMI port hold back your viewing or gaming experience.

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, ...

The effort to improve the home theater experience comes with several implementation challenges for the system designer of HTiBs, sound bars and AVRs. The latest version of the HDMI standard includes ...

HDMI® technology continues to play a central role in how we experience sound and picture at home and in commercial settings. Among its most impactful features are the Audio Return Channel (ARC) and ...

Does anyone know for certain whether the Samsung LN46C600 is HDMI 1.4 compliant, specifically with respect to audio return channel? The "630" model seems to be more common but is supposedly identical, ...

Panasonic has announced its first sound bar, the SC-HTB1, which is capable of using HDMI 1.4's audio return channel, enabling just a single HDMI cable to run between the sound bar and the TV. Matthew ...

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 ...