Jupiter Quantum MK II JBR1105M Marching Baritone – Lacquer

The Jupiter Quantum MK II JBR1105M Marching Baritone is designed for strong projection, reliable intonation, and responsive performance on the marching field. Its .531" bore and 10" yellow brass bell provide a focused, powerful sound, while stainless steel pistons deliver smooth, fast valve action for confident playing during demanding performances.

Projection and Responsive Playability

The 10" yellow brass bell is designed to provide excellent projection, helping the instrument deliver a clear, commanding sound in outdoor performance environments. The .531" bore offers a balanced combination of response and tonal presence.

Intonation and Valve Control

A 1st valve slide thumb trigger and 3rd valve slide finger ring give players convenient tools for making precise intonation adjustments. Stainless steel pistons provide smooth, reliable action and excellent agility during fast passages.

Built for Marching Performance

The lacquered brass body is manufactured for consistent scale and playability, while the lacquered finish provides a classic appearance. An ABS molded case offers dependable protection during transportation and storage.

Specifications

• Brand: Jupiter
• Model: JBR1105M
• Series: Quantum MK II / 1100 Series
• Instrument: Marching baritone
• Key: Bb
• Finish: Lacquered
• Bore: .531"
• Bell: 10" yellow brass
• Pistons: Stainless steel
• 1st valve slide thumb trigger
• 3rd valve slide finger ring
• Body: Lacquered brass
• Playing weight: 6.2 lbs.
• Case: ABS molded case
• Designed for marching band performance

A powerful and dependable marching baritone with excellent projection, smooth valve action, and practical intonation controls for demanding marching band and outdoor performance.