Section 6 — Effect Parameters
Edit/Effect Parameters
19
PRE-EQ FC
Range:
0 to 9999 Hz
This parameter determines the filter center frequency of the parametric in the preamp stage.
Higher values have a brighter sound.
PRE-EQ GAIN
Range:
-48 to +24 dB
This parameter adjusts the amount of boost or cut applied to the preamp parametric.
PRE-EQ Q
Range:
1 to 18
This parameter determines the width of the resonant peak at the filter center. While the Filter
center parameter determines where (at what frequency) this peak will occur, the Q setting
controls the presence of the peak.
EXPANSION RATIO
Range:
1:1 to 40:1, infinity
This parameter sets the amount of inverse expansion. Expansion occurs below the threshold. If
this is set to 3:1 for example, it will expand the change in signals below the threshold by three
times in an attempt to make the signal amplitude approach the threshold level.
THRESHOLD
Range:
-96 to +0 dB
This parameter sets the inverse expander threshold level. Signals beneath this level will be
expanded, while signals that are above will be unaffected. As the input signal dies away below
the threshold, the expander will increase the gain of the signal.
GATE OFF
Range:
-96 to +0 dB
This parameter sets the lower threshold level at which the noise gate shuts off the audio.
GATE ON
Range:
-96 to +0 dB
This parameter sets the upper threshold level at which the noise gate passes audio. This higher
second threshold prevents false “turn ons.”
GATE RELEASE
Range:
1ms to 10.0s
This parameter sets the amount of time after the signal has elapsed for the noise gate to shut
down. For a longer sustain, set this parameter higher.
HIGH PASS FC
Range:
4 to 1000 Hz
This parameter filters out the low frequencies of the main amp prior to the speaker. The higher
the value, the less low frequencies pass through.
EQ1 FC
Range:
0 to 9999 Hz
This parameter determines the filter center frequency of the parametric in the main amp stage.
Higher values have a brighter sound.
GAIN
Range:
-48 to +24 dB
This parameter adjusts the amount of boost or cut applied to the main amp parametric.
EQ1 Q
Range:
1 to 18
This parameter determines the width of the resonant peak at the filter center. While the Filter
center parameter determines where (at what frequency) this peak will occur, the Q setting
controls the presence of the peak.
EQ2 FC
Range:
0 to 9999 Hz
This parameter determines the filter center frequency of the second parametric in the main amp
stage. Higher values have a brighter sound.
