4. Controls
Left to right:
input
Instrument input (mono jack)
high / low
Sensitivity selector switch
high: high sensitivity
low: low sensitivity
gain
input level control
clip
Overload indicator
mute
Amp mute (also controllable via footswitch)
compressor
Dynamic compressor (for narrowing dynamic range)
threshold
Sets the level above which the compressor becomes
active (clockwise lower level, i.e. higher compression).
ratio
Sets the compression ratio
(clockwise higher compression).
active
Control indicator. Lights up when the compressor beco-
mes active (depending on input signal)
off / on
Turns the compressor on/off.
equalizer
3-band equalization (see also technical specifications)
colour
Midrange contour filter. Boosts presence range and
slightly cuts low mids.
bass
Bass control
bass boost
Additional lower bass boost
middle
Midrange control
freq.
Center frequency of midrange control (200 … 2000 Hz)
wide / narrow
Bandwidth of midrange control (wide / narrow)
treble
Treble control
tone balance
EQ balance shift (allows bass or treble accentuation or a
combination of both.)
balance
Alters the type of equalization as follows:
Left stop: bass boost
Center setting: bass and treble boost
Right stop: treble boost and bass cut
intensity
Controls the intensity of the balance EQ
Left stop: no effect
Right stop: full effect as described under ’balance‘
master
Overall volume control
power
Operation indicator
