Tone City Funny Boy Auto Wah Pedal
The Tone City Funny Boy Auto Wah Pedal works like a Wah pedal, response sensitivity and feedback sound precisely, it has four knobs: Sensitivity, Bias, Resonance, Decay.
“Sensitivity” adjusts the trigger level of the envelope filter, so that the sensitivity can be set.
“Bias”adjusts the resonance frequency of the envelope filter.
“Resonance” adjusts the Q value of the filter.
“Decay” adjusts the decay rate of wow to match with different performances.
Power Supply: DC 9V adapter (not included).