YFB-822 Tubas F
| YFB-822 | YFB-822S | ||
|---|---|---|---|
| Chave | F | F | |
| Diâmetro da campana | 446mm (17 1/2") | 446mm (17 1/2") | |
| Dimensão do calibre | 19.5mm (0.768") | 19.5mm (0.768") | |
| Acabamento | Clear lacquer | Silver-plated | |
| Bocal | BB-67B4 | BB-67B4 | |
| Estojo | Included | Included | |
| Body | Yellow brass | Yellow brass | |
| Height | 874mm | 874mm | |
| Valves | 4 front pistons + 1 rotary | 4 front pistons + 1 rotary | |
