2.2 Back Panel
1. USB connector
Connect backup devices like flash drive, portable HDD or DVD burner
2. Mouse Connector
Connect USB mouse.
3. Audio Output Connectors
1 channel audio output, RCA (2Vp-p,600Ω) for 4CH DVR
4.
Audio Input Connectors (AUDIO IN 1-4/1-8)
4 channel audio input, RCA (2Vp-p,600Ω) for 4CH H264 DVR; or connector for 8CH H264
DVR to connect Audio cable(8CH Audio Input+ 1CH Audio Output)
5.
Video Input Connectors (1-4/1-8)
4 or 8 channel video input, BNC (1Vp-p,75Ω)
6. Video Main Output Connector
DVR system screen output, BNC (1Vp-p,75Ω)
7. Ethernet Connector
RJ-45 10/100 Base-T Ethernet network.
8.
VGA Connector (optional for 4CH)
Connect VGA/LCD monitor
9.
Alarm Input Connectors (ALARM IN 1-4, 5-6 Ground)
Connect to external sensor device
Alarm Output Connectors (ALARM OUT 7-8)
13
Summary of Contents for M72504
Page 7: ...7...
Page 57: ...State HDD capacity Channel and Network status 57...
