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3.3
Connecting Power Supply
Please check input voltage and device power button match or not.
We recommend you use UPS to guarantee steady operation, DVR life span, and other
peripheral equipments operation such as cameras.
3.4
Connecting Video Input and Output Devices
3.4.1 Connecting Video Input
The video input interface is BNC. The input video format includes: PAL/NTSC
BNC
(
1.0V
B
P- P
,
B
75Ω.
)
.
The HD-SDI series input interface is BNC. The input video format: BNC
(
0.8VP-P
,
75Ω
)
,
The video signal should comply with your national standards.
The input video signal shall have high SNR, low distortion; low interference, natural color
and suitable lightness.
Guarantee the stability and reliability of the camera signal:
Summary of Contents for TRIDVR-EL8C
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Page 175: ...199 Figure 5 61 Figure 5 62 ...
Page 206: ...230 Please check and maintain the device regularly ...
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