YBB-641 (By order)
YBB-641 (By order)
Product is not availableThe 641 professional BBb tuba features a rotary valve configuration for a traditional Teutonic sound with the kind of precise intonation and easy playability only made possible by modern engineering expertise.
| Key | Bb |
| Bell Material | Yellow brass |
| Bell Diameter | 419mm |
| Bore Size | 20.6mm |
| Height | 1018mm |
| Valves | 4 rotary |
| Finish | Clear lacquer |
| Mouthpiece | BB-67C4 |
| Case | Included |
