Monitor; External Connector - Samsung SRV-940 User Manual

Chapter 3. Installation
SVR-940
Audio input
Please connect an RCA audio cable to the AUDIO IN connector (such as camera with built-in microphone
and others). (All types of microphone and speaker are compatible with the system.)
• For Audio input setting, set [Audio] to [ON] in the Recording setting menu
Notes
Please connect an RCA audio cable to the AUDIO OUTPUT connector (such as monitor with built-in speak-
ers).
• When playback with audio in split display mode is not working properly, turn the
Notes
display mode to Full screen to avoid an audio playback problem.

3.2.3 Monitor

Connect the VIDEO OUT terminal of the system and the BNC terminal of the monitor, using the BNC
cable, in order to display video data to the main monitor. There is also a VGA video output for the PC
monitor.
SVR-450
Digital Video Recorder 20 User's Manual
Chapter 3. Installation
SVR-940
• The Video output and the VGA output cannot be used at the same time and the
system can send only one video out at the same time. Please refer to Chapter 4.1
Checklist before operation for the setting of monitor selection.
Caution
• During playback with the VGA monitor, a few frames can sometimes be missing but
this is not a defect of the unit.

3.2.4 External connector

Sensor input (SENSOR IN)
SVR-450 (4-SENDOR IN)
SVR-940 (9-SENDOR IN)
As external sensor connecting terminal, signals from an external sensor or device will be input to the system.
Relay Output (RELAY OUT)
This Alarm Output terminal uses the contact relay for the alarm output to external devices. You can select
NO (Normal Open) or NC (Normal Close) for connection according to the contact point status.
Digital Video Recorder 21 User's Manual