Back Panel Of 9-Channel Dvr - Q-See QSNDVR16M User Manual

2.3.2 Back panel of 9-channel DVR

ALARM OUT
ALA RM IN
AUD IO IN 1 AUDIO IN 2
CA M 1 CA M 5 CAM 7
1 2 3 4
CAM 3 CAM 9
1 2 3 4 5 6 7 8 9
CA M 4
CAM 2 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 RS- 2 32
VG A
USB
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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