UNV DC4304, Quick Manual

Page: 13 / 33

4
Port Quantity Description
DVI-I OUT
4 or 8,
depending
on model
DVI-I video output port, used for
outputting video signals to a display
output device with HDMI port, DVI-D port,
VGA port (5-wire), or YPbPr port.
Note : Make sure the connected display
output device supports the following
resolutions:
1024*768/60HZ,
1280*720/60HZ, 1280*1024/60HZ,
1360*768/60HZ, 1600*1200/60HZ,
1920*1080/60HZ, 1920*1080/50HZ.
AUDIO OUT
4 or 8,
depending
on model
Used to output audio signals.
Phoenix connector. For more information,
see
Table 2-3 .
Electrical level: 2.0V to 2.4V (P-P);
Impedance: 5 Kohm
LINE
1 input
1 output
Used to input and output audio signals.
Phoenix connector. For more information,
see
Table 2-3 .
LINE I: 2V (P-P), 10 Kohm; LINE O: 2V (P-P),
600 ohm
ALM IN 8
Used to input Boolean alarm signals.
Phoenix connector. For more information,
see
Table 2-3 .
ALM OUT 6
Used to output alarm signals through
relay.
Phoenix connector. For more information,
see
Table 2-3 .
RS485 1
Serial port, used to interoperate with the
connected device, for example, to
transmit transparent channel data.
RJ-45 connector, four wires, supporting
full duplex and half duplex.
RS232 1
Serial port, used to debug and maintain
the device.
RJ-45 connector.