Roland F-140R vs Roland LX-9
| Roland F-140R | Roland LX-9 | |
|---|---|---|
| Key action | PHA-4 Standard Keyboard: with Escapement and Ivory Feel | Hybrid Grand Keyboard (88 keys Hammer Action Keyboard): with Escapement, Ebony/Ivory Feel, High Precision Sensing and Haptic Key Vibration |
| Polyphony | 128 | 256 |
| Sounds / presets | 316 | 324 |
| Sound engine | SuperNATURAL Piano Sound | Piano Reality Modeling |
| Speakers | 24 W | 162 W |
| Bluetooth | Yes | Yes |
| USB audio | — | No |
| Weight | 34.5 kg | 109.5 kg |
| Released | 2016 | 2024 |
| Release month | — | 3 |
| USB to host | — | yes |
| Discontinued | — | Yes |
| Status | discontinued | legacy |
| Keys | 88 | 88 |
| Pedals | — | Damper (Responsive Damper Action Pedal, capable of continuous detection, Damper Modeling), Soft (capable of continuous detection), Sostenuto |
Which one should you buy?
- Choose the Roland F-140R if lighter to carry to gigs and lessons (34.5 kg vs 109.5 kg).
- Choose the Roland LX-9 if you layer sounds or use the sustain pedal heavily (128 vs 256).
- Choose the Roland LX-9 if you want more variety of built-in voices (316 vs 324).
- Choose the Roland LX-9 if you practise out loud without an amp (24 W vs 162 W).
Full spec sheets: Roland F-140R · Roland LX-9. Rows with a highlighted background differ.