Not plugging your Apple TV into the right HDMI port could result in a lower quality audio. Make sure it's set up right for ...

Plugging an Apple TV 4K into normal HDMI ports delivers standard audio at reduced bandwidths. For superior audio, users ...

A soundbar can still connect to your devices without an HDMI ARC port. It should either have pysical ports like coaxial and ...

Once you’ve got your new TV out of the packaging, you’ll no doubt spend some time studying the inputs on the back. You’ll work out which cable goes in where, and may have noticed that one of the HDMI ...

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 ...

Chances are good you'll have to replace your older HDMI cables if you want to use the latest data transfer standard with a 4K TV. Q. I’m on the verge of buying a new 4K TV and a new soundbar. I am ...

Audio Return Channel, or ARC, uses a single HDMI connection to send audio from a TV to the sound bar or AV receiver. In theory, this could simplify your setup, and reduce the number of cables you need ...

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, ...

I've been trying to get my laptop to send audio over the HDMI output into the HDMI ARC input on a new amp. Didn't work with the 11yo v1.2 cable I'd been using but also doesn't work with the one ...

A good HDMI cable not only helps with better picture quality but also provides better reliability and longevity. Here are ...