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Dual-input 3D image formats
The following dual-input 3D image formats are supported, where HDMI Input 1 = left eye and HDMI
Input 2 = right eye. Frame rate is expressed per eye in the following table.
Format
Cables
HD
1280x720
2
1920x1080
2
2048x1080
2
4K
3840x2160
2
3840x2160
2
3840x2160
2
3840x2160
2
4096x2160
2
4096x2160
2
4096x2160
2
4096x2160
2
SDI video source
For the projector to accept digital video data from 12G, 6G, 3G, or HD/SD SDI video source, plug the
source directly into the Video Input panel.
The input configurations listed below are supported.
Input configuration
Single-link
Dual-link
Quad-link
SDI video formats
Each of the SDI inputs supports the following single-Link 2D SD and HD image formats, single-Link 2D
HD and UHD/4K image formats, dual-link 2D SDI image formats, and quad-link 2D image formats.
Fractional 1/1.001 frame rates, 1920 x 1080 (HD), and 3840 x 2160 (UHD) formats are also supported.
Single-link 2D image formats
The following single-link 2D SDI image formats are supported.
CP4445-RGB and CP4455-RGB Installation and Setup Guide
020-103746-01 Rev. 1 (11-2022)
Copyright
©
2023 Christie Digital Systems USA, Inc. All rights reserved.
If printed, please recycle this document after use.
Frame rate (Hz)
24, 25, 30, 50, 60
24, 25, 30, 50, 60
24, 25, 30, 50, 60
24, 25, 30
24, 25, 30
50, 60
50, 60
24, 25, 30
24, 25, 30
50, 60
50, 60
Description
Accepts connection of 12G, 6G, 3G, and HD/SD SDI input standards.
Accepts connection of dual-link 6G, 3G, and HD SDI input standards.
Accepts connection of quad-link 6G or 3G SDI input standards.
Sampling
Y'C'
C'
/RGB/4:4:4
B
R
Y'C'
C'
/4:2:2
B
R
Y'C'
C'
/RGB/4:4:4
B
R
Y'C'
C'
/4:2:2
B
R
Y'C'
C'
/RGB/4:4:4
B
R
Y'C'
C'
/4:2:2
B
R
Y'C'
C'
/RGB/4:4:4
B
R
Y'C'
C'
/4:2:2
B
R
Y'C'
C'
/RGB/4:4:4
B
R
Y'C'
C'
/4:2:2
B
R
RGB/4:4:4
Y'C'
C'
/4:2:2
B
R
Y'C'
C'
/RGB/4:4:4
B
R
Y'C'
C'
/4:2:2
B
R
Video Input panel
Bit-depth
8/10/12 bpc
8/10/12 bpc
8/10/12 bpc
8/10 bpc
8/10/12 bpc
8 bpc
8/10/12 bpc
8/10 bpc
8/10/12 bpc
8 bpc
8/10/12 bpc
50
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