Xo XO1600IS Bb Trumpet

• Key: B-flat
- Finish: Silver-plated rose copper bell, hand-hammered
- Gold-plated trim
- Inverted mouthpiece branch
- Bore: 11.50 mm
- Bell diameter: 122 mm
- Monel pistons
- 2-part piston chamber
- Piston buttons: pearly appearance
- Hardened steel springs
- Reinforced inner and outer slides made of nickel silver
- Brass and nickel-silver tuning pump
- Rings on the 1st and 3rd backstage walls
- Accessories included: 2nd tuning slide, piston kit (set of springs, caps and interchangeable piston buttons), case and mouthpiece