ITU-R HD standards

(redirected from Rec. 709)

ITU-R HD standards

Following are the ITU standards that govern digital high-definition TV. Rec. 709 originally specified resolutions of 1,125 and 1,250 lines but added 1080 lines in 2000 to conform to digital TV (DTV). For standard definition (SD) component digital standards, see Rec. 601.

In 2013, HDMI 2.0 added support for Rec. 2020 resolutions (see HDMI).

In 2016, Rec. 2100 added PQ and HLG high dynamic range (HDR) encoding (see PQ and HDR).

Frame   ColorRec.        Resolution   Rates   Depth709   1990  1920x1080i   24-60   10-12
             1920x1080p

 2020  2012  3840x2160    24-120  10-12
             7680x4320

 2100  2016  1920x1080p   24-120  10-12
             3840x2160
             7680x4320
References in periodicals archive ?
The projectors also leverage the BenQ-exclusive CinematicColor technology allowing the W5700 to provide 100 percent coverage of the super wide DCI-P3 colour space and 100 percent of Rec. 709. The same tech allows the W2700 to cover 94 percent of DCI-P3 and 100 percent of Rec.
2020 rather than on the more limited color palette used in Rec. 709 in conjunction with HDR delivery.
It features true 10-bit color with a 14-bit 3D LUT for impeccable accuracy and supports all professional color spaces (sRGB and Adobe RGB) and standard video color spaces (Rec. 709, Rec.
Similarly, Apple's average color error at 0 lux is an excellent 0.9 JNCD (Just Noticeable Color Difference) in its DCI-P3 gamut and 1.0 JNCD in the Rec. 709 color gamut.
With over 96% coverage of Rec. 709 color gamut with precise Delta E
With over 96 per cent coverage of Rec. 709 colour gamut with precise Delta E Syndigate.info ).
The EW277HDR also guarantees an optimal color performance covering 100% of Rec. 709 and 93% of DCI-P3 standards to ensure HDTV and Digital Cinema accuracy to match the defined authentic colors.
The LS820 features an RGBRGB color wheel with Rec. 709 calibration for accurate color rendering.
Recently, the company launched their new home video projector series with Rec. 709 technology- the international HDTV standard to guarantee accurate reproduction of cinematic color.
ITU-R Recommendation--Commonly known by the abbreviations Rec. 709 or BT.709, it standardized the HD format with a 16:9 aspect ratio.
The 27UD88 also offers colour presets including the Rec. 709 and SMPTE-C broadcasting standards, giving users a fast and easy way to adjust the picture depending on the content displayed on the screen.
Combined with 50000:1 high contrast ratio, 2000 Ansi lumen high brightness, Rec. 709 colour gamut, BrilliantColor performance, VIDI lighting technology and the latest HDMI 1.4a connectivity, the W7000 allows viewers to enjoy brilliantly rendered 3D movies, live sports and video games directly without an additional setup.