Working with an Expression Pedal

Expression Pedal

 

BIAS Distortion supports expression pedals to continuous control parameters on stage

Connects with standard TRS expression pedal to continuous control the knobs on BIAS Distortion Pro.

● Calibration:

  1. Plug in an expression pedal with a TRS cable.
  2. Engage the preset you want to control with the expression pedal.
  3. Hold down the Wireless button on the rear panel to engage calibration mode and LED A will start to blink. Set the expression pedal to the minimum position and turn the knobs to the desired value. Press footswitch A to save. Footswitch B will automatically start to blink as you finish calibrating with footswitch A.
  4. Turn the expression pedal to the maximum position and turn the knobs to the maximum value. Press footswitch B to save and leave calibration mode.

Hold down the Wireless button to leave calibration mode directly.

● Control
Once you’re done calibrating, simply press the exp. pedal and the parameters will change linearly between the minimum and maximum values.

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