7
3 Installation and Configuration
3.1 Composite Cable Connections
The following figure depicts the type and location of each cable coming from the device. This image is
intended as a reference only.
Figure 3-1
Cable Connections
No. Port Name
Function
Connector Note
1
POWER
Power input port -
Power port. Input 12 VDC power.
Use power according to the device tag.
2
LAN
Network port
Ethernet
port
Connect to standard Ethernet cable.
Certain devices support Power over Ethernet.
Check the specific device to determine if the
device accepts PoE and use an appropriate
Ethernet cable and network to supply power.
3
AUDIO IN
Audio input port
RCA
Audio in to receive an analog audio signal
from an external pickup.
4
AUDIO OUT
Audio output
port
RCA
Audio out from the device to an external
speaker.
5
I/O
I/O port
-
Alarm signal input/output. Refer to
Error!
Reference source not found.
for more
details.
Table 3-1
