jupiter 1100 Series JTB1180R Bass Trombone


The JTB1180R Bass Trombone features a 10" rose brass bell and an inline double independent standard wrap rotor design in the key of Bb/ F / Gb and D with tapered bearings and precision linkage for outstanding performance plus a .562-inch bore for excellent response.


Lacquered Brass Body is produced using state of the art technology to ensure an instrument of the most accurate scale and playability

Rose Brass Bell offer greater sonic presence and tonal warmth to the sound of the instrument

Precision Mechanical-Linked Tapered Rotary Valve combined with open wrap design creates a free blowing and responsive performance experience

Key of Bb/F/Gb and D

Lacquered Brass Body

10" Rose Brass Bell

Inline Mechanical-Linked Tapered Rotary Valves

.561" Bore

Chromed Inner Slides

Nickel Silver Outer Slide

Wood-Frame Case