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2-3. Connection Devices
The front & rear panel of the 4 channel premium D4M comprises the following:
• Front USB: Two USB ports are provided to connect external devices like HDD, Flash memory
for Backup, System upgrade or USB mouse on the front panel. A USB mouse can be connected
only front panel USB port dedicated only for mouse.
Note
: To connect the cables/connectors, makes sure they are all through the Rear Cover Hole
first before connecting them and lock the Rear Cover for easy arrangement.
Video/Audio Input, Camera Power Output
The unit has group of 4ch Video Input(VI), Audio Input(AI), Camera Power Output(PO) as shown
above. Use 24pin connector included in a box to connect cameras.
Monitor Output
The connector for CVBS(NTSC or PAL) monitor. VO refers to Video Out, AO refers to Audio Out,
and The Monitor power (12V) needs to be connect to PO. G(Ground) Pin is general for all outputs.
12V Monitor power is only supportable for max. 7" LCD monitor (TX/RX is not in any usage on
this unit)
Notice
: The total 12V/1.6A is supportable for 4 cameras and 1 monitor.
12
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