Rocktron Utopia B200 - Manual (Page 29)

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6. PHASER Function
The PHASER function is available only in configurations displaying "PHA" in the configuration
title.
Phase shifting involves splitting the input signal into two signals, then shifting the phase of different
frequencies of one signal and mixing it back with the original signal.
The PARAMETER SELECT knob will allow you to access these PHASER parameters:
The PHASER IN/OUT parameter determines whether the Phaser is active for the
current preset.
The DIR/EFF MIX parameter is used to define the ratio of direct signal level to
PHASER signal level.
The DEPTH parameter determines the modulation depth of the phase shift effect.
Higher parameter settings result in the sweep of the filtering effect occurring over
a wider frequency range.
The RATE parameter determines the speed at which the phase shifted signal is
modulated.
The RESONANCE parameter adds feedback to the Phaser so that it has a more
pronounced effect.
The STAGES parameter determines how many stages of phase shift are to be
active. A parameter setting of "4" produces a result similar to a vintage Phase 90,
while a setting of "6" emulates other phaser pedals.
PHASER
MIX DIR/EFF
DEPTH
P-RATE
RESONANCE
STAGES