8
OPERATION
PRE BOOST
1
On/off switch
Turns the PRE BOOST function on/off�
2
Indicator
Red LED lights when the PRE BOOST is turned on�
3
PRE BOOST
Controls the boost level�
When turning this knob all the way to the left, no sound outputs�
DISTORTION
4
BRIGHT
Boosts the high frequencies�
5
LEVEL
Controls the overall output volume�
6
TREBLE
Controls the high frequency level�
7
BASS
Controls the bass frequency level�
8
GAIN
Controls the amount of distortion�
