185A Triple Horn

The Dieter Otto Model 185A Triple Horn


  • F/Bb/High F Triple Horn
  • Five valve
  • Separate mouth pipe and bell taper for high F horn
  • Easily accessible tuning crooks
  • Light and quick response
  • Medium-large bell throat
  • 12mm bore
  • The bell flare is 310mm in diameter
  • Available with string or mechanical linkage
  • Available in brass, gold brass, or nickel silver
  • removable mouth pipe system for ease of mind in cases and travel.


Get Your Perfect Product

Siegfried's Call is proud to provide you with products optimized to suit your very personal tastes and musical requirements. As a result, many items we offer online are highly customizable and made to order according to your specifications.

Special Orders

After choosing your preferred item(s), please contact us for a supplier's delivery schedule, and then special order the item after we have confirmed the estimated shipping date.

Siegfried's Call will maintain communication with our suppliers and forward that information directly to you during the waiting period.