Maestro RM-1B Ring Modulator with Control Pedal Chorus Super-rare early 70s effect unit

Super-rare early 70s effect unit

The overall condition is superb - an excellent example of this less-common Binson - it has had very little use and is working beautifully

The original black foam in the road case had long since deteriorated and had been replaced by the original owner

Binson B2 and Elka Drummer One

Maestro RM-1B Ring Modulator with Control Pedal Chorus Super-rare early 70s effect unitSuper rare early 70s effect unit. For sale serviced, calibrated and sounding wild. Comes with the Pitch Modulation control pedal and print out of the tuning instructions should you need to adjust the internal trimmers. Note you will need two balanced (stereo) 1 4" jack cables (included, only one shown in photos) to connect the pedal to the unit (but you can use the unit without the pedal and slide the controls by hand). Condition is clean with some