|
|
YBB-201 |
YBB-201S |
| 規格 |
| 調性 |
Bb |
Bb |
| 揚聲口直徑 |
443mm (17 1/2") |
443mm (17 1/2") |
| 管徑 |
18.5mm (0.728") |
18.5mm (0.728") |
| 外觀 |
Clear lacquer |
Silver-plated |
| 吹嘴 |
BB-67C4 |
BB-67C4 |
| 樂器盒 |
Included |
Included |
| 規範 |
| 琴身 |
Yellow brass |
Yellow brass |
| Specifications |
| Height |
1018mm |
1018mm |
| Valves |
3 top pistons |
3 top pistons |
