Rear Panel Description
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2.2 Rear Panel
1. Video in : BNC Port which connected DVR & Camera ( 4 camera connect able )
2. Loop Back : Output DVR camera video to loop back port ( 4 BNC ports )
3. Monitor Out : Output DVR video when connected AV Monitor .
4. Spot Out : Output spot out video to AV Monitor
5. NTSC/PAL : NTSC / PAL switch able .
6. VGA Out : Connected VGA card to output video at computer monitor ( optional )
7. SVHS : Output video to connect SVHS terminal
8. Audio Out : Output recorded audio
9. Audio In : AV terminal which connected camera # 1 ~ 4 for input audio .
10. Ethernet (TCP/IP) : Connect port for LAN cable (Possible to remote survey to
to connect to client )
11. Alarm/relay/RS-485 : Connect port for sensor & relay , PTZ
12. RS-232 : For program debug & expand connection (not available now )
13. DC Power Input Terminal : Power supply by DC 12V Adaptor .
Tip
• When System Installation, Please Connect when System Off.
• Please Use Specific Adaptor when Power Supply.
Tip
• When System Installation, Please Connect when System Off.
• Please Use Specific Adaptor when Power Supply.
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