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King 2350WSP BBb Professional Sousaphone; Silver-Plated, w/ Case

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Manufacturer #:2350WSP
Sku:2350WSP

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King 2350WSP Sousaphone – Professional Presence with Student-Friendly Design

The King 2350WSP Sousaphone is built for programs that demand powerful projection, long-term durability, and consistent performance on the field. Designed as an upgrade within King’s fiberglass sousaphone lineup, this model combines a lightweight body with enhanced tonal focus—making it an excellent choice for advancing students and high-performing marching ensembles.


Built for Musical Development

The 2350WSP supports developing low brass players with a broad, stable tone and responsive airflow, helping students build proper breath support and embouchure control. Its balanced design reduces fatigue, allowing players to maintain strong posture and technique during extended rehearsals and performances.

With improved projection and clarity, this model helps students hear and feel their role within the ensemble, reinforcing timing, blend, and foundational pitch awareness—key elements in musical growth.


Key Features & Benefits

  • Fiberglass Body Construction – Lightweight and highly durable for marching environments
  • Silver-Plated Brass Bell – Enhances projection, brightness, and visual impact on the field
  • Brass Valves and Leadpipe – Improves tonal warmth and long-term durability
  • Short-Action Piston Valves – Encourages faster, more efficient technical development
  • Weather-Resistant Design – Built to withstand outdoor conditions and frequent transport
  • Ergonomic Wrap – Provides improved balance and player comfort
  • Detachable Bell – Simplifies storage, transport, and maintenance

Specifications

  • Key: BBb
  • Body Material: Fiberglass
  • Bell Diameter: 26 inches
  • Bore Size: .687"
  • Valves: 3 piston valves (brass, silver-plated)
  • Finish: White fiberglass body with silver-plated brass bell
  • Bell Orientation: Forward-facing, detachable
  • Included Accessories: Mouthpiece, protective case/cover

Why Educators Choose King

King instruments are widely trusted in school music programs for their durability, consistency, and performance-focused design. The 2350WSP builds on that legacy by offering:

  • Enhanced projection for larger ensembles and outdoor performances
  • Reliable construction that holds up to daily use
  • Player-friendly ergonomics that support proper technique
  • Consistent response that helps students succeed musically

Band directors choose King because their instruments are designed to perform reliably in real-world educational settings, where durability and consistency matter most.


Ideal For

  • High school marching bands and competitive programs
  • Advancing low brass students
  • Pep bands and field ensembles needing stronger projection
  • Programs seeking a visually striking and performance-ready sousaphone

The Bottom Line

The King 2350WSP Sousaphone delivers a powerful combination of projection, durability, and playability. With its upgraded silver-plated bell and lightweight construction, it provides the sound and visual presence needed for the field—while continuing to support student development every step of the way.

 
 
King 2350W BBb Professional Sousaphone—lacquer finish for rich tone and durability. Ideal for marching bands, offering powerful sound and comfortable playability. Perfect for musicians seeking quality.

Contact Info
  • South Texas Music Mart
  • Phone: 361-993-7866
    Fax: 361-993-0834
  • 4250 S Alameda St.
    Corpus Christi, Texas 78412
  • Hours:
    Monday - Friday: 10:00 AM - 6:00 PM
    Saturday: 10:00 AM - 5:00 PM
    Sunday: Closed
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