Display; Panel Resolution And Refresh Rate; Achievable Brightness (Measured At Screen Center); Achievable Contrast Ratio - Christie D4K35 Service Manual

8 Specifications

Due to continuing research, specifications are subject to change without notice.
8.1

Display

8.1.1 Panel Resolution and Refresh Rate

Pixel format (H x V square pixels)
Processing path
8.1.2 Achievable Brightness
2.0 kW (CDXL-20)
3.0 kW (CDXL-30)
4.5 kW (CDXL-45)
6.0 kW (CDXL-60)
NOTES: Center point measurement only, with new lamp running at rated nominal power, except CDXL-60
lamps being run at 6.6kW.

8.1.3 Achievable Contrast Ratio

450:1 ANSI, 1850:1 Full Frame ON/OFF

8.1.4 Color and Grayscale Resolution

Displayable colors
Grayscale resolution

8.1.5 White Point

Nominal White

8.1.6 Gamma

Nominal
D4K35 Service Manual
020-100817-01 Rev. 1 (04-2012)
(Measured at Screen Center)
(full white, after calibration to Telecine mode)
2048 x 1080/4096 x 2160
23.97 - 120Hz
Nominal
8,000 lumens
14,000 lumens
20,000 lumens
30,000 lumens
35.2 trillion
45 bits total linear, 15 bits per RGB component
y = 0.351 ± 0.002
x = 0.314 ± 0.002
2.6 ± 5%
Maximum
10,000 lumens
16,000 lumens
23,000 lumens
32,500 lumens
8-1