- Type:Desktop Synthesizer and Sequencer
- Analog/Digital:Digital
- Pads:16 x Multi-function buttons
- Polyphony:20 notes
- Presets:32 x Original JX-8P Presets, 111 x Factory, 113 x User
- Oscillators:2 x DCO
- Waveforms:Sawtooth, Square, Pulse, Noise
- Envelope Generator:1 x ADSR
- LFO:1 x LFO (sine, square, random)
- Filter:Highpass
- Effects Types:3 x Chorus, 4 x Delay, 2 x Phaser, 2 x Pitch Shifter, Overdrive, Fuzz, Bit Crusher, Lo-Fi Comp, FIlter
- Arpeggiator:Yes
- Sequencer:2-part, 8-note per part, 64-step, 128 patterns
- Analog Inputs:1 x 1/8 (mix in)
- Analog Outputs:1 x 1/8
- Headphones:1 x 1/8
- MIDI I/O:In/Out/USB
- Other I/O:1 x 1/8 (clock in)
- USB:1 x USB-C
- Power Supply:USB bus power / 4 x AA batteries (included)
- Height:1.87