This dual HDMI adapter turns a single USB port into two extra displays, giving you a three-screen workstation for $37.43, ...

Too many game consoles, cable boxes and streaming devices to connect to your TV's HDMI inputs? Don't worry, there are a bunch ...

An HDMI dummy plug tricks your PC into thinking a monitor is connected, enabling headless operation for tasks like remote ...

HDMI is pretty much the global standard in A/V connection these days, but that doesn't mean it's a perfect solution for ...

Thanks to HDMI connectivity, today’s hottest portable gaming consoles can connect directly to HDTVs for big-screen excitement ...

Do expensive HDMI cables really improve picture quality, or is it just marketing hype? In this video, we test cheap and ...

If you're buying a new TV, the PlayStation 5 or an Xbox Series X/S, you might be wondering if you need new HDMI cables. There is, in fact, a new standard called HDMI 2.1, and included with that new ...

The terms HDMI, HDMI High-Definition Multimedia Interface, HDMI Trade Dress, and the HDMI Logos are trademarks or registered ...

Walk up to a wall of HDMI cables at your local electronics store or browse your online outlet of choice and you’ll see all manner of brands claiming their cables offer better picture and sound quality ...

We’ve all had a good seven years to figure out why our interconnected devices refused to work properly with the HDMI 2.1 specification. The HDMI Forum announced at CES today that it’s time to start ...

The HDMI forum, which develops and manages HDMI specification, has officially launched the final and full specifications for HDMI version 2.2. First revealed at CES 2025, version 2.2 was designed to ...

HDMI has changed versions so many times it's been hard to keep up for most people. We've talked about the versions as part of other articles and documents, but it seemed fitting that we'd formulate ...