Eastman EBB231 BB-Flat Tuba

EBB231 

The EBB231 is a BBb student model tuba employing top-action valves. It is a three-valve tuba that is 
easy for beginning tuba players to handle and play in tune. An excellent entry-level instrument, the 
EBB231 is one of the most popular student tubas available today. The top-action valves are designed 
“euphonium- style” within the general frame of the instrument, offering good protection of the valve 
assembly.

• Key of BBb
• 3/4 size tuba with 14 3/8” yellow brass bell
• Yellow brass construction with rose brass leadpipe and nickel-silver tuning slides
• Three stainless steel pistons through a .661” bore
• “Euphonium-style” top-action valve assembly 
• Exquisitely finished in a clear lacquer
• Durable, hard-shell ABS case with wheels
• Includes silver-plated Eastman mouthpiece