The B5 is also of standard-weight material. Its bell with a more conical taper allows for greater sound projection and imparts a somewhat dark and warm sound. In the upper register the timbre is brilliant and voluminous without sounding strident.
- ML bore: 11,7 mm (0.461″)
- Standard weight valve casing
- One-piece hand-hammered bell
- Bell material: yellow brass or gold brass
- Bell diameter: 122 mm (4.807″)