Bb tuba MIRAPHONE BBb-91A (BBb-191 4V)

– Bell diameter 470 mm (18,504 inch)
– 5/4
– rotary valves
– Bore of valve section 21,2 mm (0,835 inch)
– spiral spring system
– nickel silver wreath
– Mouthpiece TU33

Šim modelim ir iespējami dažadi pasūtījuma varianti (par cenām, lūdzu sazināties ar mums):
1. brass / nickel silver trimmings
170091A07000 Material of mouthpipe: nickel silver / lacquered
170091A07000500 440 Hz / Material of mouthpipe: nickel silver / lacquered
170091A07000510 440 Hz / Material of mouthpipe: nickel silver / silver plated
170091A07020 Material of mouthpipe: nickel silver / silver plated

2. goldbrass body / combined goldbrass-nickel silver valve section
170091A11000 Material of mouthpipe: goldbrass / lacquered
170091A11000100 trigger on 1st valve / Material of mouthpipe: goldbrass / lacquered
170091A11000500 440 Hz / Material of mouthpipe: goldbrass / lacquered

3. Student model
170091AST/K0 brass / brass body without grooving / Material of mouthpipe: nickel silver / lacquered
170091AST/K0500 440 Hz / brass / brass body without grooving / Material of mouthpipe: nickel silver / lacquered
170091AST/K0510 440 Hz / brass / brass body without grooving / Material of mouthpipe: nickel silver / silver plated