Tuba BB-330

BB-330

Tuba with  4 rorary pistons 

Tone: Bb 

Valves : 4 front action 

Material : Gold brass bell 

Bell Diameter:470mm ( 18.50'')

Bore size : 20mm ( 0.787'')

Height: 920mm (36-1/5'')

Finish : Clear Lacquer