User Manual

6
Balanced Input Connector
These connectors connect the input signal of channel1 and channel 2 separately.
Mode Selector
Total two optional modes: Up for Stereo mode; Down for Bridge mode.
- Stereo
In this mode, Channel 1 and Channel 2 operate independently ( just as traditional stereo amplifier). The signal
input into channel 1 can be output from channel 1 only, similarly, the signal input into channel 2 can be output
from channel 2 only.
- Bridge
In this mode, the signal input into channel 1 will be output from the bridged end, on other hand, the output
level control of channel 2 should be turn down to smallest.
Output Connector
These connectors are Neutrik connectors. You can choose proper connectorsspeakon according to pra-
ctical need. For your safety, please be careful when do connecting work.
Limit Switch
Set this switch at "ON" position, once the output level is above maximum output level, the clip begin, thus keeping
consistent output level for protecting apparatus. If the switch is set at "OFF", this clip function doesn't work.
10
8
11
7
9
AC Inlet
This connector is meant for the connection of the supplied main cord. Do not insert power cord into unit until
voltage has been correctly set. Do not plug power cord into AC power until voltage has been correctly set.
The fuse holder above the AC connector on the rear of the chassis has 3 triangular markers (please refer to
the above pictures), with two of these triangles opposing each other, your unit is set to the operating voltage
printed next to these markers.
To change, pull fuse holder out and rotate 180 , then push in again.
0
Fuse Holder / Voltage Selector
This is a dual voltage unit. Before you attempt to connect and operate the unit, please make sure that your
Local voltage matches the voltage on the fuse holder cover.
Caution: The fuse protecting the AC supplies circuits of this unit. The fuse can only be changed by a qua-
lified technician, in the event of a fault or changing the supply voltage. If the fuse continues to blow after
replacing, discontinue use of this unit before repaired.
6
THIS IS SET FOR
220V AC TO 240V
AC OPERATION
220-240V
220-240V
220-240V
110-120V
110-120V
110-120V
USE ONLY WITH A 250V FUSE
EMPLOYER UNIQUEMENT AVEC
UN FUSIBLE DE 250V
USE ONLY WITH A 250V FUSE
EMPLOYER UNIQUEMENT AVEC
UN FUSIBLE DE 250V
USE ONLY WITH A 250V FUSE
EMPLOYER UNIQUEMENT AVEC
UN FUSIBLE DE 250V
THIS IS SET FOR
110V AC TO 120V
AC OPERATION
110-120V
110-120V
110-120V
220-240V
220-240V
220-240V
USE ONLY WITH A 250V FUSE
EMPLOYER UNIQUEMENT AVEC
UN FUSIBLE DE 250V
USE ONLY WITH A 250V FUSE
EMPLOYER UNIQUEMENT AVEC
UN FUSIBLE DE 250V
USE ONLY WITH A 250V FUSE
EMPLOYER UNIQUEMENT AVEC
UN FUSIBLE DE 250V
A
B