Roland JX-3P – 1983

Polyphony

6 voices

Oscillators

2 DCO's per voice

Memory

32 preset, 32 user

Filter

Resonant Low pass and High pass filters

Effects

Chorus

Arpeg/Seq

128-step Sequencer

Keyboard

61 keys

Control

MIDI (no velocity except with a special ROM upgrade)

Date Produced

1983