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've purchased a new TV, you may have noticed the HDMI port reads HDMI ARC or eARC. Here's what that label means and how ...

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 ...

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, ...

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 ...

PORTLAND, Ore.--(BUSINESS WIRE)--Lattice Semiconductor Corporation (NASDAQ: LSCC), the leading provider of customizable smart connectivity solutions, today announced the release of the SiI9437 and ...

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 ...

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 ...

I have an older Panasonic TC P50ST30 (release review/specs here) that was generously given to be by another Arsian that does have ARC support (I think). The TV sitting in front of an old but nicer ...

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, 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, ...