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dildo4u
2016-01-05, 08:52:54
For a TV to comply with the UHD Alliance Ultra HD Premium standard it must meet or exceed the following specifications:

Image resolution -3840 x 2160

Color bit depth- 10 bit signal

Color Pallete (wide color gamut)
. Signal Input -BTW.2020 color representation
Display Reproduction -more than 90%P3 colors


High Dynamic Range
SMPTE ST2084 EOTF
. A combination of peak brightness and black level either
. more than 1000 nits peak brightness and less than 0.05 nits black level
OR
. more than 540 nits peak brightness and less than 0.0005 nits black level

Distribution

Any distribution channel delivering the UHD Alliance content must support

Image Resolution: 3840x2160
Color Bit Depth: Minimum 10-bit signal
Color: BT.2020 color representation
High Dynamic Range: SMPTE ST2084 EOTF

Content Master

The UHD Alliance Content Master must meet the following requirements:
Image Resolution: 3840x2160
Color Bit Depth: Minimum 10-bit signal
Color: BT.2020 color representation
High Dynamic Range: SMPTE ST2084 EOTF

The UHD Alliance recommends the following mastering display specifications:

Display Reproduction: Minimum 100% of P3 colors
Peak Brightness: More than 1000 nits
Black Level: Less than 0.03 nits

http://www.businesswire.com/news/home/20160104006605/en/UHD-Alliance-Defines-Premium-Home-Entertainment-Experience