Prophet Rev2 Specifications

OSCILLATORS

• 2 digitally controlled analog oscillators (DCOs) per voice (plus sub octave on oscillator 1) with selectable sawtooth, triangle, saw/triangle mix, and pulse waves (with pulse-width modulation)
• Glide (portamento): separate rates per oscillator
• White noise generator
• Analog VCAs
• Hard sync

FILTERS

• 1 analog Curtis low-pass filter per voice, selectable 2- and 4-pole operation (self-resonating in 4-pole mode)

ENVELOPES

• 3 envelope generators: filter, VCA, and assignable (four-stage ADSR + delay); Envelope 3 can loop.

SEQUENCER

• Polyphonic step sequencer with up to 64 steps (6 notes per step), and ties and rests. Separate 16 x 4 gated step sequencer. Each layer can have a separate sequence.

LFOS

• 4 LFO’s with key sync per LFO

MODULATION

• 8-slot modulation matrix
• 22 sources
• 53 destinations
• 5 additional dedicated sources: mod wheel, pressure, velocity, breath controller, footswitch

ARPEGGIATOR

• Programmable arpeggiator with up, down, up+down, random, assign modes
• Selectable note value: 16th note, 8th note triplet, 8th note, dotted 8th note, quarter note
• One, two, or three octave range
• Re-latching arpeggiation
• Note repeat

CONTROLS 

• 5-octave keyboard with semi-weighted action, velocity, and aftertouch
• 55 knobs and 35 buttons enable deep and comprehensive editing with little to no menu diving.
• Spring-loaded pitch wheel and assignable mod wheel

MEMORY

• 512 Factory Programs (4 banks of 128) and 512 fully editable User Programs with 2 layers (2 separate sounds) in each Program

IN/OUT

• MIDI In, Out, Thru
• Main stereo audio output: 1/4″ unbalanced
• Output B stereo audio output: 1/4″ unbalanced
• Sustain pedal input: accepts normally on or normally off momentary footswitch.
• Pedal/CV input: responds to expression pedals or control voltages ranging from 0 to 5 VDC (protected against higher or negative voltages).
• Headphone output: 1/4″ stereo phone jack.

POWER

• IEC AC power inlet for internal power supply
• Operates worldwide on voltages between 100 and 240 volts at 50 to 60 Hz
• Power consumption: 22 watts maximum (17 watts for 8-voice configuration; 22 watts for 16-voice configuration)

PHYSICAL SPECS

• Oiled African mahogany wood end panels
• Dimensions: 12.70″ (32.26 cm) W x 35.12″ (89.20 cm) L x 3.80″ (9.65 cm) H (2.30″ at front edge; the feet account for 0.25″ of the total height)
• Weight: 20.5 lbs. (9.3 kg)

Prophet Rev2 Desktop Specifications

OSCILLATORS

• 2 digitally controlled analog oscillators (DCOs) per voice (plus sub octave on oscillator 1) with selectable sawtooth, triangle, saw/triangle mix, and pulse waves (with pulse-width modulation)
• Glide (portamento): separate rates per oscillator
• White noise generator
• Analog VCAs
• Hard sync

FILTERS

• 1 analog Curtis low-pass filter per voice, selectable 2- and 4-pole operation (self-resonating in 4-pole mode)

ENVELOPES

• 3 envelope generators: filter, VCA, and assignable (four-stage ADSR + delay); Envelope 3 can loop.

SEQUENCER

• Polyphonic step sequencer with up to 64 steps (6 notes per step), and ties and rests. Separate 16 x 4 gated step sequencer. Each layer can have a separate sequence.

LFOS

• 4 LFO’s with key sync per LFO

MODULATION

• 8-slot modulation matrix
• 22 sources
• 53 destinations
• 5 additional dedicated sources: mod wheel, pressure, velocity, breath controller, footswitch

ARPEGGIATOR

• Programmable arpeggiator with up, down, up+down, random, assign modes
• Selectable note value: 16th note, 8th note triplet, 8th note, dotted 8th note, quarter note
• One, two, or three octave range
• Re-latching arpeggiation
• Note repeat

CONTROLS 

• 55 knobs and 35 buttons enable deep and comprehensive editing with little to no menu diving.

MEMORY

• 512 Factory Programs (4 banks of 128) and 512 fully editable User Programs with 2 layers (2 separate sounds) in each Program

IN/OUT

• MIDI In, Out, Thru
• Main stereo audio output: 1/4″ unbalanced
• Output B stereo audio output: 1/4″ unbalanced
• Sustain pedal input: accepts normally on or normally off momentary footswitch.
• Pedal/CV input: responds to expression pedals or control voltages ranging from 0 to 5 VDC (protected against higher or negative voltages).
• Headphone output: 1/4″ stereo phone jack.

POWER

• IEC AC power inlet for internal power supply
• Operates worldwide on voltages between 100 and 240 volts at 50 to 60 Hz
• Power consumption: 22 watts maximum (17 watts for 8-voice configuration; 22 watts for 16-voice configuration)

PHYSICAL SPECS

• Oiled African mahogany wood end panels
• Dimensions: 7.9″ (20 cm) W x 21.6″ (54.8 cm) L x 3.3″ (8.4 cm) H
• Weight: 7.5 lbs. (3.4 kg)