The 590L BBb Brass Sousaphone features a .736" concert bore, 26" bell, removable lacquered brass front action valve section and 4 stainless steel pistons. Weighs only 31 lbs. Includes deluxe molded case with wheels.
Features
- Key: BBb
- Bore: .736-inch
- Bell: 26-inch
- Weight: 31 lbs.
- Number of valves: 4
- Valve position: front
- Removable Front Action Valve And Slide Section
- Type: Sousaphone
- Level: Professional
- Number of Valves: 3
- Valve Type: Piston
- Key: BBâ™
- Bore: .736"
- Finish: Silver Plated
