The CBB4114 is a large 4/4 B-flat tuba with four top-action piston valves. Equally at home in the concert band or a British brass band, the CBB4114 has a broad powerful sound that is an excellent foundation for any ensemble. The large .750”/.800” (19mm/20.3mm) bore is free blowing and matches the 18.9” bell flare.

Outfitted with a hardshell ABS case and Bach 18 mouthpiece, the CBB4114 is available with a lacquer or silver-plated finish.

• Extra-large .750"/.800" dual bore, 18.9" bell, and large 4/4 size creates a broad and solid bass sound for any ensemble
• Nickel silver mouthpipe for quick response and corrosion resistance
• Clear lacquer finish

• .750”/.800” (19mm/20.3mm) bore
• 18.9” bell flare
• ABS case
• Bach 18 mouthpiece