14
DUX-12F
USER MANUAL
speaker system) to the digital or analog AUDIO OUT ports.
7. Connect for control. Please select one of the following control methods.
a) IR control: The IR Remote provided is for controlling the Matrix
through infrared signal. If IR extension is required, connect the IR
Receiver Cable provided to the IR EXT port of the Matrix and position
the receiver eye in a place accessible to the Matrix Remote.
b) LAN control (through Web UI or Telnet APi Command): Connect the
Matrix to the same network as the control PC or control system (e.g.
NX-2200) via its LAN port.
c) RS232 control: Connect a control PC or control system (e.g. NX-
2200) to RS232 port of the Matrix.
8. Power on: Connect the AC power cord provided and switch on the Matrix
by pressing the power button (on the front panel). The front panel LEDs
will display the model name of "
-DUX-12F-
" , then show "
1 1 1 1 1 1
1 1 1 0 0 0 0
" and "
1 2 3 4 5 6 7 8 9 10 11 12
" alternately.
9. Get ready for operation: When the LEDs 9-12 show the individual input
(1-8) selected for each output (1-4) (Note: if the Matrix is operated for
the first time, the LEDs 9-12 show "
1 2 3 4
"),
the Matrix is ready for
operation.
NOTE:
ALWAYS power off the Matrix before plugging or unplugging
any cables.
NOTE:
Please follow the "LAST ON FIRST OFF" rule when turning on
and off the system.
Now you can switch between sources and displays by using the Matrix
through either IR Remote, front panel, RS232 or LAN. For detailed control
instructions, please refer to "
6. CONTROLLING
".