Roland JUPITER-X specs
The 61-key JUPITER: semi-weighted keys with channel aftertouch, ZEN-Core synthesis with the MODEL expansion architecture and a USB audio interface. Polyphony and effects are both unconfirmed in the page we verified, and the weight was not captured.
Brand: Roland
8.0/ 10
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61 semi-weighted keys with channel aftertouch driving ZEN-Core and MODEL sound generators, with USB audio.
#12 of 38 synthesizers · full ranking| Status | current |
|---|---|
| Keys | 61 |
| Key action | semi-weighted keyboard and channel aftertouch |
| Sound engine | ZEN-Core Various MODEL sound generators |
| Aftertouch | yes |
| Sounds / presets | 4 |
| USB audio | Yes |
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Strengths
- Channel aftertouch on a 61-key semi-weighted keybed
- ZEN-Core with the MODEL sound generator architecture
- USB audio interface
Weaknesses
- Polyphony is not documented in our source
- Effects and weight are not documented either
- No pads documented
Compare the Roland JUPITER-X with
Spec source: www.roland.com — verified 2026-10-10