- model 381C "Belcanto - Solo"
- bell diameter 420 mm (16,535 inch)
- 443 Hz
- 5/4
- without strap ring and lyre holder
- rotary valves
- bore of valve section conical 19,6 - 21,2 mm (0,772 - 0,835 inch)
- Valve at leadpipe as long half step
- spiral spring system
- bell and bottom bow are made from thinner brass sheets
- nickel silver wreath
- leadpipe tubing wraps directly around the mouthpiece shank
- leadpipe soldered onto the bell
- material of mouthpipe gold brass
- mouthpiece TU27

gold brass body / combined goldbrass-nickel silver valve section

Article number

number of valves: 6 (4R/2L) / lacquered

150381C11000520

number of valves: 6 (5R/1L) / lacquered

number of valves: 6 (4R/2L) / silver plated

150381C11020520

number of valves: 6 (5R/1L) / silver plated