infobit iMatrix H44VAW User Manual page 6

5.2 Rear Panel
NO. Name
1 TCP/IP
2 RS-232 port
AUDIO INPUT
3
(1~4)
AUDIO OUT
4
(1~4)
IR INPUT (1~4) Connect with IR receiver cable.
5
IR OUTPUT
6
(1~4)
7 IR EXT
HDMI INPUT
8
ports (1~4)
HDMI OUTPUT
9
ports (1~4)
10 DC 12V
11 GND
Note:
1. You can restore the factory settings via the front panel, Web GUI or RS-232 command.
2. Power cut memory function is available except for standby status and panel lock.
3. The RS-232 and Web will be available in a few minutes when the device is powered on.
TCP/IP control port, connected to PC or router with a CAT cable.
Connect to a PC or control system by D-Sub 9-pin cable to transmit
RS-232 command.
L/R analog audio input port, connected to an analog audio input source
such as DVD or Blu-ray Player. It follows HDMI input (1~4), and the
embedded audio can not be extracted to audio out channel to output.
OPTICAL: Optical audio output port, connected to an audio output
device such as audio amplifier.
L/R AUDIO: Analog audio output port, supporting balanced audio output
(with a maximum support of 2Vrms) and unbalanced audio output.
Balanced connection method: L+, L -, , R+, R-
Unbalanced connection method: L+,
Connect with IR blaster cable.
If the IR receiver window of the unit is blocked or the unit is installed
in a closed area out of infrared line of sight, the IR receiver cable can
be connected to the "IR EXT" port to receive the IR remote signal.
HDMI input ports, connected to HDMI source devices such as
computer, DVD or set-top box with an HDMI cable.
HDMI output ports, connected to HDMI display devices such as TV or
monitor with an HDMI cable.
Connect to 24V/2.5A power adapter.
Connect the housing to the ground.
Function Description
, R+
4 / 38