Casio PX-S1000 vs Donner OURA S300
| Casio PX-S1000 | Donner OURA S300 | |
|---|---|---|
| Key action | — | Graded Hammer Standard keybed |
| Polyphony | — | 256 |
| Sounds / presets | — | 15 |
| Speakers | 16 W | 30 W |
| Bluetooth | No | Yes |
| USB audio | No | No |
| Weight | 11.2 kg | 34.3 kg |
| Dimensions (W×D×H) | — | 1289 × 379 × 928 mm |
| Released | 2019 | 2024 |
| Release month | 1 | — |
| Status | current | current |
| Keys | 88 | 88 |
| Songs | — | 3 |
| Usb | — | yes |
| Power | — | DC 12V 3A |
| Connectivity | — | Bluetooth Audio/MIDI, USB MIDI, Aux IN |
Which one should you buy?
- Choose the Casio PX-S1000 if lighter to carry to gigs and lessons (11.2 kg vs 34.3 kg).
- Choose the Donner OURA S300 if you practise out loud without an amp (16 W vs 30 W).
- Choose the Donner OURA S300 if you want wireless MIDI/audio from a phone or tablet.
Full spec sheets: Casio PX-S1000 · Donner OURA S300. Rows with a highlighted background differ.