SEQUENTIAL（Dave Smith Instruments） / Prophet-10 Module

The Prophet-10 is a 10-voice version of the legendary Prophet-5. This is the desktop module version.

Product Specifications

Oscillators
Two genuine CEM 3340 VCOs per voice
Simultaneously selectable waveforms: Oscillator A (sawtooth, square wave) / Oscillator B (sawtooth, triangle, square wave) → Oscillator A (sawtooth/square wave), Oscillator B (sawtooth/triangle/square wave)
Pulse width configurable per oscillator
Hard Sync: Oscillator A syncs to Oscillator B
Low Frequency Mode (Oscillator B)
Keyboard Tracking On/Off (Oscillator B)

Mixer
Oscillator A Amount
Oscillator B Amount
White Noise Amount

Low-Pass Filter
4-pole resonant low-pass filter provided for each voice
Modern SSI-2140 mode of the SSM2040 chip used in Rev1/Rev2 filters
Genuine Curtis CEM3320 used in Rev3 Chip-based Modes
*Switchable between Prophet-5 Rev1/2 filters and Prophet-5 Rev3 filters
Resonance control allows self-oscillation of the filter
Keyboard Tracking: off / half / full

Filter Envelope
4-stage (ADSR) envelope generator
Velocity modulation of envelope amount

Amplifier Envelope
4-stage (ADSR type) envelope generator
Velocity modulation of envelope amount

Low-Frequency Oscillator
All three waveforms (sawtooth, triangle, square) can be used simultaneously
Initial amount and modulation wheel control
Modulation Destination: Oscillator A frequency, Oscillator B frequency, Oscillator A & B pulse width, Filter cutoff

Poly Modulation
Source: Filter envelope and Oscillator B
Destination: Oscillator A frequency, Oscillator A Pulse Width, Filter Cutoff

Vintage Knob
This knob modifies parameters such as the oscillator, envelope, and amplifier to recreate the characteristics of various ""Prophet-5 models."" It ranges from the extremely stable ""4"" of the Prophet-5 Rev4 (new version) to the ""1"" of the rarest and most temperamental Prophet-5 Rev1.


Aftertouch
Channel (Mono) Aftertouch
Destination: Filter Cutoff, LFO Amount

Performance Control
Polyphonic Glide (Portamento)
Unison (Monophonic) Key Mode: 1 voice - up to 10 voices
Preset Switch: When off, it operates in live panel mode as per the front panel.

Patch Memory
200 User Programs + 200 Factory Programs (40 programs x 5 banks)
Direct access to 8 program sets via Prophet 5-style single-button access

Inputs/Outputs
Mono Output (1/4″ Phone Jack)
Headphone Output (1/4″ Stereo Phone Jack)
MIDI: In, Out, Thru
USB: Bidirectional MIDI communication
CV Input/Output (1 x 1/4″ Phone Jack): 0- +5V input/output signals. Set to operate at 1 volt per octave.
GATE Input/Output (1 x 1/4″ Phone Jack: Receives a 1.5-15V on/off signal to trigger the envelope of one voice on the Prophet-10. Also outputs a 15-volt on/off signal for triggering the envelope of an external synthesizer.

Expression pedal input for low-pass filter cutoff
Expression pedal input for volume
Footswitch input for sustain

Power Supply
IEC standard AC inlet
100-240V AC, 50-60Hz, maximum power consumption 20W

Dimensions: Width 52.70cm, Depth 18.8cm, Height 7.62cm
Accessories: AC cable, Japanese manual