SecurityMan NDVR-04 - Manual (Page 6)

6
Rear Panel Function
1) USB2.0: Flash Drive
2) S-Video(Y/C) video output connector
3) VIDEO-OUT( BNC VIDEO OUTPUT CONNECTOR)
4) VIDEO-IN (BNC CAMERA INPUT)
5) VIDEO-LOOP OUTPUT (CAMERA LOOP OUT)
6) 4 sensor inputs and one alarm output
7) DC-IN 12V, 4.2A, positive inside
8) Audio channel input x 1 and audio output x 1
9) LAN network port
10) Power switch
11) NDVR FAN
12) CALL-OUT: Auto dwell video output to 2nd or son-monitor
Installation