Industry News

HDMI 2.0 standard launch

HDMI Forum Ine organization announced on sep 4th 2013, HDMI 2.0 standard specification had formulated finish and issued. Greatly enhance the support for 4K ultra high resolution transmission, and it make the improvement at technology of many video and audio.
 
HDMI had support 4K, But be enslaved to bandwidth, highest resolution is
3840*2160 and 30FPS. HDMI 2.0 the bandwidth improve to 18 Gbps, so it support  3840*2160 and 50FPS, 60FPS. AS the same time frequency support maximum 32 tracks and highest 1536HZ.
 
  Other main improvement.
It can synchronous transmission two video streaming to many user on a same screen.
To four most users synchronous transmission multiple audio stream.
Support 21:9 super wide geometry display.
Dynamic synchronous video and audio streams.
CEC extended consumer electronic equipment, which is dominated by a single control point better.
 
HDMI 2.0 don’t definition new data line , contact and port. so the HDMI 1. The ability to maintain a perfect backward compatibility, the existing 2 kinds of cable can be used directly. As for now whether the device can be upgraded to HDMI 2.0, there is no trend in this regard. We need the manufacturer update the hardware and firmware. HDMI Forum Inc. particularly indicate, HDMI 2.0 can’t
Replace HDMI 1.x, it increases on the latter.  Any equipment want to support HDMI 2.0, you must first promise to support HDMI 1.x.

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