HDMI versions and supported features

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Different versions of HDMI

HDMI has come a long way since its initial introduction, with each version adding new capabilities and features. One obvious example is that newer HDMI models support higher and higher resolutions and refresh rates, from 1080p to 4K and now 8K.

It also has a bunch of cool features, such as High Dynamic Range (HDR) for more realistic images, Audio Return Channel (ARC) for lebanon mobile database sound transmission, and built-in Ethernet, making HDMI a complete solution for connecting modern audio and video systems.

Evolution of HDMI standards
Curious about the history of HDMI ? It's a story of continuous technological development and the addition of new features all the time. Since its first introduction in 2002, HDMI has undergone numerous upgrades, each time adding new capabilities and improving performance.

HDMI 1.0 to 1.2a focuses on laying the foundation, supporting resolutions up to 1080p and 8-channel audio. HDMI 1.3 and 1.4 are major upgrades, adding a lot of cool features, such as: