Fairfield Circuitry Randy's Revenge Ring Modulator

Jack's Guitarcheology is an official Fairfield Circuitry dealer.

From Fairfield Circuitry:

At its finest, in a considerably small package, powered by your typical 9V power supply, all analogue, hand stamped, pure sine wave oscillator, low-pass filtered with a touch of class and apparently musical. These are the requirements of warp speed space travel; a regular occurrence when dealing with Randy's hardware. 

The lower oscillator frequencies create rich trem/vibe effects, excruciatingly slow or chopped up rhythmic flavours. As the frequency goes up, thick bells, tuned intervals, low-fidelity synth-like effects are only the beginning. Experimenting with the low-pass filter cutoff frequency and the dry/wet mix will yield tones as strange or subtle as desired.

Featuring expanded control voltage (CV) capabilities that allow for interactions beyond the simple stacking of effects, Randy can be used to control and be controlled by other CV capable devices. The stereo CV is switch-programmable for use with an expression pedal or as a 2-channel CV port. Both the oscillator and low-pass filter frequency are voltage-controllable. The internal oscillator is also available as an output, turning Randy into a stand-alone voltage-controlled oscillator (VCO). 

Technicals

• input impedance - 1 MΩ
• output impedance - 1 kΩ
• power supply - 9 to 9.6 VDC
• current draw - 85 mA

Physicals

• true true bypass
• 1/4” mono input/output jacks
• 1/4” stereo CV jack
• 2.1mm DC connector
• 4.7” x 3.8” enclosure dimensions

Notes on Powering
Randy’s Revenge was designed to operate using your typical centre negative, regulated 9-9.6 VDC power supply. The pedal is protected against reversed polarity and overvoltage conditions. Always check your power supply for proper voltage and polarity before connecting. There is no battery connection inside the pedal. 

Extended Warranty
Fairfield Circuitry will repair or replace any malfunctioning product for a period of 2 years after purchase date. Problems resulting from modifications or misuse may cancel this warranty. The owner will cover all shipping expenses. This warranty applies only to original owner of the product. Proof of purchase might be required. In short, the best thing to do is to contact us as soon as possible with a description of the symptoms, even if the warranty is expired.