HDMI 2.0 officially announced
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Arriving just in time for the wide rollout of a new generation of Ultra HDTVs (4K), HDMI 2.0 adds a few key capabilities to the connection standard.
With increased bandwidth capacity of up to 18Gbps, it has enough room to carry 3,840 x 2,160 resolution video at up to 60fps. It also has support for up to 32 audio channels.H
DMI 2.0 also can handle up to 1536kHz audio sample frequency, dual video streams for multiple users on a single screen, multi-stream audio to as many as 4 users at once and support for 21:9 widescreen displays.
The connector itself is unchanged which mean it have backwards compatibility. The cables won't change either, as the group claims current high-speed Category 2 wires can handle the increased bandwidth.
HDMI 2.0 officially announced: 18Gbps bandwidth, 60fps 4K, 32 channel audio