The Kawai 150 and 250 digital pianos combine electronic advances with traditional craftsmanship, featuring wooden keys for authentic touch response. The instrument includes a variety of tone colors such as Piano, Organ, Harpsichord, and Ensemble options, along with effects like Chorus and Tremolo (on Model 250). Users can adjust volume, transpose keys, and select from multiple temperaments including Equal, Mersenne pure, and Pythagorean.
| Keyboard | 88 keys (wood) / 76 keys (wood) |
|---|---|
| Output power | 20W x2 / 10W x 2 |
| Speakers | 16cm x2, 7cm x 1 / 16cm x2 |
| Power consumption | 57W / 34W |
| Dimensions | 1377 x 524 x 780 mm / 1212 x 524 x 780 mm |
| Weight | 55.5 kg / 49 kg |
The piano offers Equal temperament, Mersenne pure temperament, Pythagorean temperament, Meantone temperament, Werckmeister II temperament, and Kirnberger I temperament.
No, the Tremolo effect is only available on the Model 250.