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YHR-667 Yamaha Professional Horn

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Your Price:
$4,425.99 (You save $2,440.01)
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Product Description

Geyer style horn with medium-large throat for moderate resistance to air flow.


Hand-lapped rotary valves and slides
Rotary valves and slides that have been hand-lapped are airtight and have smooth action.

Articulated key levers
Articulated key levers have responsive motion.

Hammered and annealed bell
Hammering and annealing are processes so important to the instrument's acoustic characteristics that Yamaha employs computer-controlled equipment to ensure consistently superior sound. Hammering enables bells to have a rich, resonant tone that blends beautifully with other instruments. Annealing is a cooling and heating process that makes it easier to control the acoustics of the instrument.

Cyclical bore
A cyclical bore is a perfectly cylindrical tubing assembly in combination with a conical leadpipe and bell system. This allows for consistent air flow throughout the horn.

Tapered valves
Tapered valves wear for a long time without air leakage.

Warm, clear sound

Great tone color flexibility with rich, focused core

Excellent projection in any venue

Accurate intonation

Comfortable, quick response

Excellent sound in all registers
The combination of the secure high register, strong projection, and quick attack of the Bb horn with the rich, warm timbre of the F horn make the double horn ideal for most playing situations.


Level Professional Double
Key of F/ Bb
Style Geyer
Bore .472"
Bell Diameter 12 1/8"
Bell Throat Medium
Leadpipe Material Gold Brass
Body/ Bell Material Yellow Brass
Bell Type Fixed, Detachable (YHR-667D)
Finish Clear Epoxy Lacquer
Mouthpiece 32C4
Rotors (4) Solid
Rotor Casing Yellow Brass
Lever Action String
Water Key Yes
Features Adjustable thumb lever
Options Detachable bell (YHR-667D)














Additional options above are available upon request, please contact info@carolinacrown.org, for more information.

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