A group of over 50 Chinese companies (including Hisense and TCL) have launched a specification to rival HDMI. It's called GPMI, and it surpasses even HDMI 2.2 when it comes to bandwidth. Here's what ...

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 ...

Following are the categories for telephone and Ethernet cables, which are abbreviated "Cat." For HDMI video cables, see HDMI cable types. Cat1 and Cat2 are unofficial voice grade standards ...

Your old wires will work, but there's still a catch.