Selecting the right HDMI cable for your setup used to be a simple thing. Now? Not so much. Here's how and why HDMI standards have changed and what to look for.

HDMI ARC and optical are the two go-to connections for sending digital sound from one device to another, but is there a difference between them? Let's find out.

Expect to spend more if things get complicated, naturally. Even then, however, you can find active or optical 15-foot cables ...

If you’ve just bought a new 4K TV, you might be wondering if you need to buy a new HDMI cable to go with it. If you already have an HDMI cable, the quick answer is: Probably not.

The HDCP error (H1001) typically occurs when your television, streaming device, or HDMI cable fails to properly communicate ...

The arrival of HDMI 2.2 technology ushers in a new era of A/V potential, which is great news for enthusiasts and ...

HDMI cables are the established standard for connecting modern AV components. They provide a reliable connection that carries both digital video and audio. Whenever a new video standard is ...

We may receive a commission on purchases made from links. Whatever difference more expensive cables can or cannot make in analog applications, the fact of the matter is that the digital realm is ...

Specs for the next generation of HDMI cables are now confirmed, bringing 96Gbps bandwidth and other benefits. It's unclear ...

In this day and age of super-fast technology, what is the relevance of long-in-the-tooth audio connections, anyway?

Digital Foundry vs. HDMI video £1.50 vs. £100 cable, and PS3/360 outputs put to the test.

Curious about HDMI cables? Learn what HDMI stands for, what the version numbers mean, and how different cable types affect picture quality and connectivity.