Thayer™ Valve

Metal Mini Ball Linkage Joint

1236L-O Bb/F Rotary Trombone• 0.547" (13.89mm) large bore with 0.563" (14.30mm) F loop section• 8.5" (216mm) hand hammered brass bell• Open wrap F attachment w/ metal mini ball linkage joint• Interchangeable mouthpipes => 2 brass pipes and 1 sterling silver pipe• Yellow brass outer slide with nickel silver crook• Adjustable thumb lever• Attached 24K gold plated and engraved balancer• Clear lacquered or silver plated finish• Deluxe wooden case or backpack case• Available with rose brass bell (1236RL-O)

1236L-T Bb/F Thayer Trombone• 0.547" (13.89mm) medium bore • 8.5" (215.9mm) hand hammered bell • Open wrap F attachment• Thayer rotor valve with mini ball linkage joints• Yellow brass outer hand slide with nickel silver crook• Adjustable rotor lever• Attached 24K gold plated and engraving balancer • Deluxe wooden case or backpack case• Available with rose brass bell (1236RL-T)

1240L-T Bb/F/Gb/D Bass Trombone• Bb/F/Gb and D key• 0.562" (14.27mm) bore• 9.5" (241mm) brass bell• Detachable independent double Thayer rotors with open wrap loop• Yellow brass outer hand slide with nickel silver crook• Interchangeable mouthpipes• Adjustable rotor levers • Metal linkage with mini ball sockets• Clear lacquered or silver plated finish• Deluxe wooden frame case

1236L-O

1236L-T

1240L-T

“ I love the XO 1236! We play a huge variety of styles in Boston Brass and the horn allows me to easily do what I need to do in our shows. The choice of lead pipes and the Thayer Valve make for a great package and every XO I’ve played is very consistent in terms of both sound and quality.”

Lance LaDukeTrombonist in Boston Brass

Model No. Key Bore Bell Slide Features

1028L

1028L-LT

1032L

1032L-LT

1236L-O

1236L-T

1240L-T 0.562” (14.27mm) BoreBb/F/Gb/D

0.495" ~0.507" (12.57~12.9mm)

Dual Bore

0.500” (12.7mm) Bore

0.547" (13.89mm) BoreOpen Wrap F Attachment/ Thayer Valve

Open Wrap F Attachment/ Double Thayer Valve

Hard Chrome Plated Slide

Bb

Bb/F8.5" (215.9mm)

Hand Hammered Brass Bell

7.5" (190.5mm) Hand Hammered

Brass Bell

9.5" (241mm) Brass Bell

Light-weight Slide

Light-weight Slide

Open Wrap F Attachment

TROMBONE 18

Engraved Balancer

All JUPITER XO trombones are developed with professional styling, features and sound for today’s solo, ensemble, or jazz trombonist. Master craftsmen take great care in hand-hammering bell and hand slides. JUPITER XO trombone, an excellent choice, delivers a pleasing combination of sound, feel and durability.

JUPITER XO Trombones

1028L Bb Tenor Trombone• 0.495”~0.507” (12.57~12.9mm) dual bore • 7.5” (190.5mm) hand hammered brass bell• Yellow brass outer slide with nickel silver crook• Hand lapped and adjusted precision quality slide• 24K gold-plated and engraving balancer• Clear lacquered or silver plated finish• Deluxe wooden case or backpack case• Available with rose brass bell (1028RL)

1028L-LT Bb Tenor Trombone• Model 1028L with light-weight slide• Nickel silver outer slide with nickel silver crook

1032L Bb Tenor Trombone• 0.500” (12.7mm) medium bore• 7.5” (190.5mm) hand hammered brass bell• Yellow brass outer slide with nickel silver crook• Hand lapped and adjusted precision quality slide• 24K gold-plated and engraving balancer• Clear lacquered or silver plated finish• Deluxe wooden case or backpack case• Available with rose brass bell (1032RL)

1032L-LT Bb Tenor Trombone• Model 1032L with light-weight slide• Nickel silver outer slide with nickel silver crook

1028L-LT

1028L

1032L

1032L-LT

Let’s Swing with Our Music！

“JUPITER gives us the sound we were looking for our band. With JUPITER instruments, we can always enjoy our music and swing together!”

TROMBONE 16

Ergonomic Gooseneck

Pistol Grip & Adjustable Thumb Rest

232L Bb Trombone• 0.500" (12.7 mm) bore• 8" (203 mm) bell• Hard chrome plated nickel silver inner slide• Drawn brass outer slide• Clear lacquered, nickel or silver plated finish• Formed plastic case

432L Bb Trombone• 0.500" (12.7 mm) bore• 8" (203 mm) bell• Hard chrome plated nickel silver inner slide• Nickel silver tuning slide receivers and outer slide• Clear lacquered, nickel or silver plated finish• Formed plastic case or backpack case• Available with rose brass bell (432RL)

532L Bb Trombone• 0.525" (13.3mm) medium large bore• 8.1" (205mm) bell• Hard chrome plated nickel silver inner slide and durable nickel silver outer slide• Clear lacquered, nickel or silver plated finish• Wood frame case or backpack case• Available with rose brass bell (532RL)

536L Bb/F Trombone• Model 532L with traditional F attachment• Nylon rotor sockets and tapered rotor bearing shaft• Wood frame case or backpack case• Available with rose brass bell (536RL)

438L Bb Trombone• 0.500" (12.7 mm) bore• 8" (203 mm) bell • Ergonomic gooseneck and pistol grip • Hard chrome plated nickel silver inner slide• Durable nickel silver outer slide• Nickel plated tuning slide collars and all nickel sliver tuning slide receivers• Wood frame case or soft backpack case• Available with rose brass bell (438RL)

538L Bb/F Trombone• Model 438L with Open wrap F attachment• Wood frame case or soft backpack case• Available with rose brass bell (538RL)

232L

432L

532L

536L

636L

632L

636L-O

538L

438L

632L Bb Trombone• 0.547" (13.9mm) large bore• 8.5" (216mm) brass bell• Hard chrome plated nickel silver inner slide• Durable nickel silver outer slide• Clear lacquered, nickel or silver plated finish• Wood frame case or backpack case• Available with rose brass bell (632RL)

Open Wrap F Attachment

636L Bb/F Trombone• Model 632L with traditional F attachment • Nylon rotor sockets and tapered rotor bearing shaft• Wood frame case or backpack case• Available with rose brass bell (636RL)

636L-O Bb/F Trombone• Model 632L with Open wrap F attachment • Nylon rotor sockets and tapered rotor bearing shaft• Wood frame case or backpack case• Available with rose brass bell (636RL-O)

It can reduce the air resistance and create more powerful and halo timbrembre

JUPITER always takes students’ needs for learning music into consideration when designing instruments. The innovative designs are developed by the input of educators and professional engineers, such as the JUPITER Ergonomic trombone. The Ergonomic Gooseneck helps students learn faster and easier with the comfortable embouchure alignment and handing.

JUPITER Standard Trombones

TROMBONE 20

740L Bb/F/Gb/D Bass Tombone• Bb/F/Gb and D key• 0.562" (14.27mm) bore• 10" (254mm) bell• In line double independent rotors with tapered bearings• Hard chrome plated inner slide• Metal linkage joints• Adjustable rotor levers and palm rest• Clear lacquered or silver plated finish• Wood frame case• Available with rose brass bell (740RL)

314L Bb Mini Trombone• 0.452" (11.5 mm) bore• 4.72" (120 mm) bell• Plays with trumpet register• Lacquered brass body with nickel-plated inner slide• Clear lacquered or silver plated finish• Wood frame case

528L Bb Valve Trombon• Bb key• 0.482" (12.3 mm) bore• 8" (203 mm) bell• Hand lapped stainless steel pistons• Clear lacquered or silver plated finish• Wood frame case or backpack case• Available with rose brass bell (528RL)

530L C Valve Trombone• C key• 0.482" (12.3mm) bore• 8" (203mm) bell• Hand lapped stainless steel pistons• Clear lacquered or silver plated finish• Wood frame case or backpack case• Available with rose brass bell (530RL)

740RL

528L

530L

314L

“Since we play JUPITER, it sounds really richer, strong sound we have.”

Swing KidsJazz Big Band in Switzerland

Model No. Key Bore Bell Slide/Pistons Features

232L

432L

438L

532L

632L

538L

536L

636L

636L-O

314L

740L

528L

530L

8" (203mm)438RL – Ross brass

Ergonomic Gooseneckand Pistol Grip

Bb

Bb / F/ D / Gb

Bb

C

8" (203mm)

8.1" (205mm)

8.1" (205mm)

8.5" (216mm)

8.5" (216mm)

4.72" (120mm)

10.0" (254mm)

8" (203mm)

8" (203mm)

Bb/F

Bb

0.500" (12.7mm)

0.500" (12.7mm)

0.525" (13.3mm)

0.525" (13.3mm)

0.547" (13.9mm)

0.452" (11.48mm)

0.562" (14.27mm)

0.482" (12.24mm)

0.547" (13.9mm)

Hard Chrome Plated Slide

Hard Chrome Plated Slide

Nickel Plated Slide

Hard Chrome Plated Slide

Stainless Steel Pistons

Ergonomic Gooseneckand Pistol Grip

Open Wrap F Attachment

Traditional F Attachment

Open Wrap F Attachment

In-Line Doubleindependent Rotors

Tenor Trombone

Bb/F Rotary Trombone

Mini Trombone

Valve Trombone

Bass Trombone

TROMBONE 22