Q What is the purpose of the optical digital audio out port on my TV? Can that be used instead of my HDMI port for sound from my receiver? Is HDMI as good or better than optical digital? – Brian ...

Gold-plated HDMI cables have some benefits to them, but the perceived upgrades are limited in scope. Here's everything you ...

The What: Extron has begun shipping the HD Pro Plenum Series of active, hybrid optical-copper cables for high-speed transmission of HDMI digital video and audio signals. They support data rates up to ...

When it comes to HDMI / DVI connectivity, you have two choices: Copper or Fiber Optics. Which is right for you? As digital displays become more popular, and more people understand that a DVI or HDMI ...

Modular HDMI cables designed for the rigors of custom installations with support for 8K/60Hz or 4K/120Hz at distances of up to 1,000 feet. HDMI connectivity can be finicky, from the dreaded “handshake ...

If you need to cover a long distance for your video, take a look at these types of HDMI cords.

There are few things that come in as wide a variety of prices as cables and interconnects. HDMI cables, for instance, can run from $1 to over $1,000 for the same length. USB cables can be similarly ...

VIVIFY has just unveiled its new XENOS W35 active fiber optic cable, delivering up to 4K 120Hz+ and 8K 60Hz+ over HDMI 2.1-capable devices. The new VIVIFY XENOS W35 is an ultra high-bandwidth, super ...

CES 2019 marked the first time most of the world's biggest TV makers introduced 8K TVs. And it's good news that most will include the next-gen connection that will actually allow 8K TV shows, movies ...