FRONT PANEL
1
LED power indicator
6 MIC volume control
For main power.
Adjust microphone volume.
2
Power switch
7 AUX volume control
For main power.
Adjust AUX input volume.
3
AED level meter
8 MIC1 input jack
Indicate output level.
Connect to microphone of unbalanced
4
Bass control
30-600Ω with 1/4”phone plug.
Adjust bass response.
The muting function is activated
5
Treble control
while the signal is sent to MIC1.
Adjust treble response.
Note:
When all the five elements of the LED level meter remain lit, it indicates that the
sound is distorted. In such a case, adjust each volume controlling button, until LED
element 4 (+8dB) and LED element 5(+10dB) shall flash.
REAR PANEL
1
Mute control
4 AUX output
Adjust muting function.
Connect to amplifier.
2
MIC2 input & MIC3 input
5 Output terminals
Connect to the microphones at unbalanced
Connect to speakers.
30-600Ω with 1/4 phone plug.
6 AC power connector
The signals from MIC2 and MIC3 will
Connect to AC power source.
be muted by the signal from MIC1.
7 AC fuse
3
AUX1 input & AUX2 input Prevent the excessive
AC current flow.
Connect to auxiliary source equipment.
8 Fan intake window
