Rolls MO2020 Test Tone Oscillator 14-channel welcome to the first dedicated

welcome to the first dedicated compact polyphonic pitch arpeggiator effect pedal for electrical guitar

great-sounding guitar

Evans Power Center snare drumheads provide extra durability and focus thanks to centrally-located 5mil patch on the top of the head

amps or effects loops can be remotely controlled

With a rippled Air Wave bottom eliminating airlock and delivering super crisp and cutting stick sounds

Rolls MO2020 Test Tone Oscillator 14-channel welcome to the first dedicatedThe MO2020 provides a sine and square wave output on two 1 4" jacks. The frequency range is variable from 20Hz to 24kHz, it accepts a 1. 2 to 5 volt dc input on a 1 4" jack for external frequency control, and a 10 dB Output Pad is included to provide a 10 dB reference signal.