Pittsburgh Modular Modulator
The Pittsburgh Modular Modulator offers 3 types of effects based on the standard Ring Modulator circuit.
Type 1: Ring Modulator - (Switch Full Left) Outputs the sum and difference of the X and Y inputs.
Type 2: Floating Z Modulator - (Switch in Center Position) Outputs the sum and difference of the X and Y inputs summed with the ambient voltage within the circuit.
Type 3: Linear Amplitude Modulator - (Switch Full Right) Outputs the sum and difference of the X and Y inputs summed with the carrier (Y) signal.
X and Y Inputs
Ring Modulator Type Switch
X and Y Input Attenuators
X Mix Output Attenuator used to mix the X input with the output of the modulation circuit.
Power Usage: 20mA