An expansive soundboard and acoustic chamber give the 131 cm Yamaha U3 extended power and projection, with the peerless tonal and expressive control of the legendary Yamaha action.
- Height: 131 cm
- Width: 153 cm
- Depth: 65 cm
- Weight: 246 kg
- Built in Japan
- ‘Floating’ Alaskan solid spruce soundboard
- Hand-wound bass strings
- Sostenuto middle pedal
- Fallboard lock
- Soft-close fallboard
