Roland RD-300NX vs Roland RD-88 EX
| Roland RD-300NX | Roland RD-88 EX | |
|---|---|---|
| Key action | Ivory Feel-G keyboard | 88 keys (PHA-4 Standard Keyboard: with escapement and Ivory Feel) |
| Aftertouch | — | no |
| Polyphony | 128 | — |
| Sounds / presets | 939 | 400 |
| Sound engine | SuperNATURAL Piano, SuperNATURAL (E.Piano), PCM Sound Generator, GM2 (for SMF playback) | ZEN-Core, SuperNATURAL Piano, SuperNATURAL E.Piano |
| Effects | — | Zone multi-effects 3 systems x 90 types, Scene multi-effects (IFX) 90 types, sympathetic resonance, chorus/delay 8 types, reverb 6 types, master compressor, master EQ |
| Speakers | None (line out only) | 12 W |
| Bluetooth | — | No |
| USB audio | — | Yes |
| Pads / faders | — | no |
| Weight | 17.5 kg | 13.5 kg |
| Dimensions (W×D×H) | — | 1284 × 159 × 258 mm |
| Battery power | — | no |
| Released | 2011 | 2024 |
| Release month | — | 7 |
| Status | discontinued | current |
| Keys | 88 | 88 |
Which one should you buy?
- Choose the Roland RD-88 EX if lighter to carry to gigs and lessons (17.5 kg vs 13.5 kg).
- Choose the Roland RD-300NX if you want more variety of built-in voices (939 vs 400).
- Choose the Roland RD-88 EX if you practise out loud without an amp (None (line out only) vs 12 W).
Full spec sheets: Roland RD-300NX · Roland RD-88 EX. Rows with a highlighted background differ.