According to the newly release HDMI 2.1a Amendment 1 specification, longer HDMI cable runs will soon be possible, even without the help of an additional power source. Amendment 1 introduces “Cable ...

HDMI 2.1 is here, delivering breathtaking bandwidth and enabling a raft of new capabilities. The new standard won’t impact the average user today or even in the near future, but new hardware coming to ...

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Editor’s Note: The final HDMI 2.2 specification was released the week of June 27, 2025, just in time to meet the “first half of 2025” timeline. About seven years after the HDMI 2.1 specification was ...

The forthcoming HDMI 2.2 standard will bring more bandwidth, a new way to get a handle on lip-sync errors and a new, backward-compatible cable, the HDMI Forum said at CES 2025. The good news is that ...

While some of the HDMI 2.1 features will work using a current HDMI cable, the high bandwidth stuff will require a new cable, which should become available through various manufacturers in the first ...

Last week, we learned that next-gen AMD GPUs will likely support HDMI 2.2 with up to 80Gbps bandwidth. HDMI Forum announced the HDMI 2.2 specification back in CES 2025 in January, but now it has been ...

HDMI 2.1 enables a significant improvement in video quality. First announced more than a year ago, it finally arrived when televisions with HDMI 2.1 ports were shown at CES earlier this month. It’s ...

We look at the latest technology gadgets and consumer tech toys and what they can offer to business IT. Not enough connections. Well, not enough HDMI connections… and it has always been a problem that ...

Two of the most common video interfaces for transferring high-quality audio and video signals from an output device to a display are DisplayPort and High-Definition Multimedia Interface (HDMI). These ...