F/B lesní roh (dvojlesnice), vrtání 11,89 mm, odnímatelný ozvučník 305 mm, 4 cylindrové ventily, pakfongové tahy, transparentní lak, nylonové pouzdro.
 

 
Technické parametry
 

- Tune	F/Bb
- 4 Rotary valves
- Leadpipe	brass
- Body material	brass
- Detachable bell	brass
- Bell diameter	30.5 cm or 12 in.
- Bore	11,89 mm or 0.468 in.
- Slides in nickel silver
- String mechanism
- Rotor lever plate in long form
- Child-friendly thumb holder ring
- Hand rest, three-dimensionally adjustable
- incl. Mouthpiece silver plated
- incl. Light case for transport with screwed bell
- incl. Light case with backpack straps
- Instrument weight	2.74 kg or 6.04 lbs
- Instrument complete workshop tested