Samsung SHR-6040 - Manual (Page 11)

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introducing your real time DVR _07
REAL PANEL jACKS
1 DC-IN This is the connector for a 12V power socket.
2 ALARm/RS485
ALARM IN 1~4: This is the port for an alarm input.
ALARM OUT 1~2: This is the port for an alarm output.
RS485: This is the port for connecting PTZ.
3 USB
This is the port for connecting a USB type of device.
It is used when you backup a video data or upgrade the system software.
4 AUDIO
AUDIO OUT: This is the port (RCA Jack) for an audio signal output.
(When outputting an audio signal, please use the speaker with a built-in audio amplifier.)
AUDIO IN: This is the port (RCA Jack) for an audio signal input.
5 SPOT OUT This is the port (BNC-type) for the SPOT OUT output.
6 THROUgH The THROUGH port can be used to send a video signal to another video device.
7 VIDeO-IN
This port is the port (BNC-type) for a composite video signal input.
It supports both the NTSC and PAL video signals.
8 VgA This is the port for the VGA signal output.
9 VIDeO OUT This is the port (BNC-type) for a composite audio signal output.
10 NeTWORK This is the port for connecting to a network.
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SHR-6042_Eng.indb 7 2009-06-05 오전 11:23:26