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2.3.2 Back panel of 9-channel DVR
CA M 1
CA M 5
CAM 7
AUD IO IN 1 AUDIO IN 2
ALA RM IN
ALARM OUT
CAM 3 CAM 9
1 2
3 4
5
6 7
8
9
1 2 3 4
CAM 2
CA M 4
CA M 6
CAM 8
AUD IO IN 3
AUDIO IN 4
SPO T OUT
VI DEO OUT S VID EO AUD IO OU T
COM
+
-
GND
RS- 4 85
LAN
USB
VG A
RS- 2 32
Back
panel
of
9-channel
DVR
The difference between 9-channel and 16-channel is the 9-channel
has 9 video in and 9 alarm inputs, 16 channel has 16 of each.
9 channel video and alarm inputs
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