These days, if you need to connect two devices via wire, you'll most likely use HDMI. This display protocol supports all sorts of device pairings. It lets you use your iPhone with an external display, ...

An HDMI splitter (not to be confused with an HDMI switch) can be useful for showing the same content on multiple streams, but there are hazards to be aware of.

Just got the receiver delivered from Amazon, but I'm having a problem. I've got a Blu-Ray player going in to HDMI1, and HDMI out going to my HDTV. Pretty simple, right? But I've got no sound from my ...

The PlayStation 5 (PS5) is one of the most sought-after gaming consoles, but like any piece of tech, it has its share of issues. One of the most common problems is a malfunctioning HDMI port, which ...

It may be tempting to economize and reuse old HDMI cables until they break, but that may not be a great idea. Here's why you ...