Skip to main content

Conn Bass Trombone in Bb 112H



Find a Dealer


The C.G. Conn 112H inline independent double rotor bass trombone in the key of Bb/F/Gb features a 10" professional rose brass bell producing a warm, rich sound. The .562" large bore combined with the open wrap F/Gb attachments offers outstanding clarity and projection with less resistance. The chrome-plated nickel silver inner handslide tubes provide the ideal surface for smooth and quick handslide action. The clear lacquer finish adds a subtle warmth to the sound overall. The C.G. Conn 112H professional bass trombone is ideal for both symphonic and solo performances.


  • .562" primary bore
  • .594 bore through rotor sections
  • Key of Bb/F/Gb
  • Double rotor independent system
  • 10" rose brass bell
  • Lightweight yellow brass hand slide
  • Clear lacquer finish
  • C.G. Conn 1-1/2G mouthpiece
  • 7512C woodshell case.

Product Attributes