If you connect devices via HDMI cable and hear a humming or buzzing noise, this does not necessarily mean that the hardware is faulty, but you should rule out device damage to be on the safe side.

The best port, however, comes at the very end of the hub: a full-sized HDMI connection that supports up to 4K@30Hz. That’s ...

but Ultra96 HDMI cables (because they can handle 96Gbps, see). The connection is the same shape as HDMI 2.0 and 2.1, so if you buy an HDMI 2.2-compatible TV, you can still use your old cables ...

If the USB-C to HDMI connection is not working with a Windows device being either the host or the output device, then the issue is quite possibly related to the display driver of your Windows device.

At CES 2025, the new HDMI 2.2 standard was announced, introducing up to 96 Gbps of bandwidth. That’s a big enough pipe to support 8K or even 10K video, along with higher frame rates (up to 240Hz). In ...

All modern Rokus need an HDMI port to work. Older Rokus may have a composite connection you can use with older TVs, but it’s not a common setup these days. If you are seriously short on HDMI ...

Game consoles and BluRay players are ubiquitous, and the holy grail – setting up a network connection over HDMI Ethernet Channel (HEC) – are the keys to the castle in a device no one would ...

China's GPMI connection is faster than Thunderbolt 5 and charges devices with twice the power. Huawei and other manufacturers ...

An alliance of Chinese tech giants, including TCL, Hisense and Huawei, has announced it's creating an alternative to the HDMI ...