Yamaha$1299
Donner OURA S300 specs
Digital piano specs verified against manufacturer documentation.
Brand: Donner
6.5/ 10
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256-note polyphony and Bluetooth in a 34.3 kg cabinet, but the voice count stays at 15 for $1,124.99.
#148 of 242 digital pianos · full ranking| Status | current |
|---|---|
| Keys | 88 |
| Key action | Graded Hammer Standard keybed |
| Polyphony | 256 |
| Sounds / presets | 15 |
| Songs | 3 |
| Speakers | 30 W |
| Weight | 34.3 kg |
| Dimensions (W×D×H) | 1289 × 379 × 928 mm |
| Bluetooth | Yes |
| Usb | yes |
| USB audio | No |
| Power | DC 12V 3A |
| Connectivity | Bluetooth Audio/MIDI, USB MIDI, Aux IN |
| Released | 2024 |
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Compare the Donner OURA S300 with
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vs Donner OURA S300
Spec source: us.donnermusic.com — verified 2026-10-10