Display; Panel Resolution And Refresh Rate; Achievable Brightness (Measured At Screen Center; Achievable Contrast Ratio - Christie CP4230 User Manual

Appendix A: Specifications
This section provides detailed CP4230 specifications. Due to continuing research, specifications are subject to
change without notice.
A.1 Display
A.1.1 Panel Resolution and Refresh Rate
Pixel format (H x V square pixels)
Processing path
3D (24 fps per eye input, DLP Cinema®
Processing), Full Image (2048 x 1080)
A.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: 1) Center point measurement only, with new lamp running at rated nominal power, except CDXL-60
lamps being run at 6.6kW. 2) Color corrected per TI's DLP Cinema® Trademark Guideline (2503068).
A.1.3 Achievable Contrast Ratio
450:1 ANSI, 1850:1 Full Frame ON/OFF
A.1.4 Color and Grayscale Resolution
Displayable colors
Grayscale resolution
A.1.5 White Point
Theatres:
Nominal White
Review Rooms:
Nominal White
CP4230 User Manual
020-100621-02 Rev. 1 (01-2012)
Downloaded From projector-manual.com Christie Manuals
(Measured at Screen Center)
Nominal
8,000 lumens
14,000 lumens
20,000 lumens
30,000 lumens
(full white, after calibration to Telecine mode)
(full white, after calibration to Telecine mode)
2048 x 1080/4096 x 2160
23.97 - 120Hz
144 Hz (frame tripled)
Maximum
10,000 lumens
16,000 lumens
23,000 lumens
32,500 lumens
35.2 trillion
45 bits total linear, 15 bits per RGB component
x = 0.314 ± 0.002
y = 0.351 ± 0.002
x = 0.314 ± 0.002
y = 0.351 ± 0.002
A-1