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PRODUCT OVERVIEW
DVR CONTROLS
Back Panel
item Function DeScription
1
POWER Input DC 12V/5A power connection
2
Network For connecting RJ45 ethernet cable to PC or router
3
VGA Output For connecting to a VGA monitor
4
Video Output For connecting to a BNC monitor (800 x 600)
5
Alarm Input 4 alarm inputs
Alarm Output Output for alarm
RS485 For connecting PTZ cameras
+12V Power supply for DC relay, the current is 100mA (to prevent short circuits)
6
Audio Input
For connecting audio signal from audio capable cameras or self powered
microphones (RCA jacks)
7
Audio Output For connecting audio signal to amplified speakers (4 RCA jacks)
8
Video Input For connecting video signal from cameras (BNC)
9
Power Switch Power On/Off
10
Ground Ground connection
21
6
3
8
9
5
10
4
7
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