Installation
9
Siemens Building Technologies
SISTORE AX4_EN.doc
Fire & Security Products
09.2004
2.3
Connecting the Video Source
Fig. 3
Video input connectors.
Connect the coaxial cables from the video sources to the BNC Video In connectors.
2.4
Connecting the Loop Through Video
Fig. 4
Video Loop Through connectors.
If you would like to connect your video source to another device, you can use the
Loop BNC connectors.
NOTE:
The Loop BNC connectors are auto terminated. Do NOT connect a cable to the Loop BNC unless it is
connected to another terminated device because it will cause poor quality video.
2.5
Connecting Audio
NOTE:
It is the user’s responsibility to determine if local laws and regulations permit recording audio.
Fig. 5
Audio In and Out connectors.
Your DVR can record audio. Connect the audio source to Audio In. Connect
Audio Out to your amplifier.
NOTE:
The audio input is from an amplified source. The DVR does not have amplified audio output, so you
will need a speaker with an amplifier.
2.6
Setting Unit for CVBS (SVHS) or VGA output
Fig. 6
CVBS (SVHS) / VGA switch.
Set the switch to CVBS (SVHS) or VGA for monitor output. Select CVBS (SVHS)
for spot monitor, and select VGA for RGB monitor.
