Has anyone had any experience using HDMI fiber optic converters/extenders? I have a weird ground loop problem in my system which I traced back to my HTPC. I get hum whenever I join the grounds between ...

With the advent of affordable 1080p displays, 8-channel 192 kHz sound systems and high-definition A/V sources, consumers are switching to HDMI & DVI uncompressed digital A/V interfaces en masse. Why?

If your laptop's HDMI port is not working, it can be frustrating, especially when you need to connect to an external monitor or projector. Here are 9 detailed steps to help you troubleshoot and ...

Your TV's HDMI eARC port might actually be the best choice for your device, even if it's not a sound system, thanks to HDMI 2.1.

Your Blu-ray player and TV may be fine, but one overlooked part of the setup can quietly limit picture and sound quality ...

First of all, let me say that all HDMI is not created equal. Frankly, I am very concerned about HDMI or the High-Definition Multimedia Interface. Why am I concerned? It's because that there are too ...

We may receive a commission on purchases made from links. Video game consoles, streaming sticks, and DVD players all have one very important thing in common: they require an HDMI connection to your ...