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Jupiter Jupiter

Jupiter JSP1100 Quantum Series 3-Valve BBb Sousaphone Silver

Q&A SKU #J36174000002000
9974.0 $9,974.00
208 $208/mo. with 48 months financing*
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Most orders placed before 3 p.m. ET ship same day (except weekends and holidays). This oversized item has special shipping requirements.

Style: Silver

Jupiter JSP1100 Quantum Series 3-Valve BBb Sousaphone SilverSilver Silver $9,974.00 Jupiter JSP1100 Quantum Series 3-Valve BBb Sousaphone SilverLacquer Lacquer $8,099.00
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Lightweight and maneuverable BBb sousaphone that offers superior sound and performance.

The Jupiter JSP1100 Quantum series BBb Sousaphone offers superior sound and performance for your marching ensemble. The 1100 Quantum features an all-brass body with a.687" bore and a removable brass front action valve section that also matches the bell finish for easy maintenance and cleaning. The Quantum Sousaphone also offers three stainless steel piston valves for fast, smooth action making this instrument a great choice for both competitive marching or standard performance. The JSP110 Sousaphone includes a hard-shell case and mouthpiece and is available in lacquer or silver-plate finish.


  • 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

Get outstanding response and projection. Order today.


JSP1100 Quantum Series 3-Valve BBb Sousaphone Specifications:

  • 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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  • Orders placed before 3 p.m. ET usually ship the same business day.
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