I C R E A L T I M E S E C U R I T Y S O L U T I O N S
5
1.e External Cable
NO. Port
Port Name
Connector Function Description
1
AUDIO
OUT
Audio output
port
RCA
Output audio signal to the speakers.
2
AUDIO IN
Audio input
port
RCA
Input audio signal, receive the analog audio signal from
the sound pick-up.
3
LAN
Network port
Ethernet
port
Connect to standard Ethernet cable.
4
I/O
I/O port
-
Connect I/O port
5
POWER
Power input
port
-
Connect DC 12V power, input power.
Port Name
Cable
Number
Cable Port
Name
Function Description
I/O port
1
ALARM_NO
Alarm output port. It is to output the alarm signal
to the alarm device.
NO
：
Normal open alarm output port.
This port needs to be used with ALARM_COM
port
2
ALARM_COM
Alarm output public port.
