Conn 88HO

The Conn 88HO Symphony Series F Attachment Trombone is a responsive instrument with wonderful intonation well-suited for section or solo work. It features a .547 large bore and an 8-1/2 or 9 bell in yellow brass, rose brass, or sterling silver. Its open wrap F attachment and adjustable thumb lever ensure easy transitions between keys. The Conn 88HO Symphony Series F Attachment Trombone comes with a Conn 5G mouthpiece.


  • Key: Bb / F
  • Bore: .547-inch
  • Leadpipe: Fixed
  • Leadpipe Material: Yellow Brass
  • Bell: 8.5-inch or 9-inch
  • Bell Material: Rose Brass, Yellow Brass, Sterling Silver
  • Handslide: Standard Weight
  • Handslide Material: Rose Brass
  • Handslide Crook Material: Nickel Silver
  • F Attachment Wrap: Open
  • F Attachment Valve: Standard Rotor
  • Features: .562-inch Bore F Attachment; Adjustable Thumb Lever
  • Case: Yes
  • Mouthpiece: Conn 5G
  • Mouthpiece Shank: Large
  • Finish: Lacquer, Silver