The Vandoren B40 Bass Clarinet Mouthpiece offers a compact, centered sound with excellent tonal focus and stability across all registers.

Featuring the same technical specifications as the B45 but with a wider tip rail, the B40 provides enhanced control, balanced response, and a warm, refined tone suitable for both ensemble and solo performance.

Its medium-long facing design delivers an ideal balance between ease of articulation, flexibility, and projection, making it a favorite among advancing students and professional bass clarinetists alike.

• Tip opening: 1.93 mm
• Facing length: Medium long
• Material: Ebonite hard rubber
• Sound characteristic: Compact and centered
• Recommended reed strengths: Vandoren Traditional 2–3, V12 2.5–3, V21 2.5–3