Description

The "original" sousaphone - the C.G. Conn 20K originated from the concepts of John Philip Sousa in the early 1900's. This .734" large-bore sousaphone has the most sought after sound for the marching field, and standard heavy-duty bracing gives the 20K the durability for years of performance.  Offset short-action pistons improve ergonomics and technical facility.

Features

  • Standard heavy-duty bracing
  • Exclusive short-action pistons
  • Clear lacquer finish
  • Wheeled case

Specifications

  • Key of BBb
  • All Brass
  • .734" Bore
  • 26" Bell
  • Conn 120S Helleberg Mouthpiece