Samsung SVR-940/450 用户手册
Digital Video Recorder User’s Manual
12
Rear panel of SVR-450
Rear panel of SVR-940
2.2.2 Rear Connection terminals
1. VIDEO IN
Camera Input (NTSC/PAL)
2. AUDIO IN
Audio Input
3. AUDIO OUT Audio Output
4. VIDEO OUT
4. VIDEO OUT
Composite Video Output
5. VGA
VGA output
6. RS-232
For the engineering console only, not for other purposes.
7. LAN
RJ45 Connector
8. RS-485/422 PTZ camera control
9. SENSOR IN
9. SENSOR IN
Sensor Input
10. ALARM OUT Alarm Output
11. SWITCHES NTSC/PAL, BNC/VGA Select Switch(Please refer to Chapter 5 for the detailed
11. SWITCHES NTSC/PAL, BNC/VGA Select Switch(Please refer to Chapter 5 for the detailed
guide.)
12. SPOT
Spot output (For SVR-940)
13. SVHS
S-VHS output
Chapter 2. Summary