collapse expand iconDescription

Brought to you by Jupiter, the JSP1100 Quantum Series BBb Sousaphone offers unparalleled performance for competitive marching ensembles. This professional 3-valve sousaphone produces a bold, resonant tone from its 26" detachable yellow brass bell and 0.688" bore. The lacquered yellow brass body delivers a full, rounded sound that projects powerfully on the field. Removable front-action valve sections make maintenance and repair a breeze for technicians. With its robust construction, nimble response and commanding presence, the JSP1100 helps marching bands achieve a championship sound.

Yellow Brass Body and Bell Forge a Mighty Tone

The JSP1100 features an all-brass body and bell to create a traditional sousaphone tone with outstanding volume and resonance. The 26" detachable yellow brass bell offers supreme projection, allowing the JSP1100 to cut through on the marching field. The 0.688" bore produces a beefy yet responsive sound. Whether on the parade block or competition field, the JSP1100's yellow brass voice delivers the power and presence needed for a championship performance.

Removable Valve Section Simplifies Maintenance

The JSP1100's removable front-action valve section makes maintenance and repair straightforward for technicians. Sections can be detached from the instrument for accessibility, without needing to handle the entire sousaphone. The removable valve section also aids in routine cleaning and sanitation before and after the marching season. With its modular design, the JSP1100 keeps band directors' maintenance costs and downtime to a minimum.

Additional Features for Optimal Playability

The JSP1100 includes three stainless steel pistons for a fast, smooth valve action. A comfortable mouthpiece is also provided. For protection and transport, a hardshell case comes standard with the JSP1100. With its robust feature set and lacquered finish, the JSP1100 Quantum Series sousaphone delivers professional-level performance for school bands seeking a competitive edge.

Jupiter JSP1100 Quantum Series 3-Valve BBb Sousaphone Silver

collapse expand iconFeatures

  • Available models JSP1100 lacquer or JSP1100S silver-plate
  • 26" all-brass bell
  • All-brass body construction
  • Removable brass front action valve section
  • Three stainless steel piston valves

collapse expand iconSpecs

  • Instrument Type
  • Type: Sousaphone
  • Tuning: BBb
  • Level: Advanced
  • Construction
  • Bore: .687"
  • Bell: 26"
  • Bell Material: Yellow brass
  • Valves: Three stainless steel pistons
  • Other
  • Finish: Lacquer; silver-plate
  • Case: Hard-Shell case with wheels
  • Mouthpiece: Yes

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