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The Jupiter XO 1680L is a professional CC tuba developed for players who want a five-valve, front-action instrument for orchestral, chamber, solo, and advanced ensemble work. Its graduated bore, elliptical tuning slides, and piston-plus-rotary valve configuration reflect a design centered on flexible low-register access and the demands of professional CC tuba playing.
Jupiter XO 1680L CC Tuba Specifications
- Key: CC
- Body Material: Lacquered brass
- Bore Size: .732-.787 inch graduated bore
- Bell Diameter: 17.4 inches
- Valve Configuration: Four front-action stainless steel pistons plus one rotary fifth valve
- Finish: Clear lacquer
- Case: Fitted ABS molded hard case with wheels
- Accessories: Extra tuning slide, XO24AW mouthpiece, valve oil, slide cream, and polish cloth
- Serial Number: EC03447
Condition & Setup
This Open Box instrument is in excellent playing order and has been professionally serviced, set up, and play-tested. The clear lacquer presents with little visible handling wear. A small localized dent is present at the edge of the bell rim, and the fitted hard case has light exterior handling marks. The included mouthpiece, extra tuning slide, and care supplies accompany the instrument.
Who the 1680L CC Tuba Is For
The 1680L is intended for professional tubists, conservatory players, teachers, and advanced musicians who prefer a CC tuba with front-action pistons and a dedicated fifth valve. Its five-valve layout supports the alternate fingerings and extended low-register demands encountered in orchestral, chamber, solo, and audition repertoire, while the 17.4-inch bell gives it a more compact physical profile than many larger orchestral CC tubas.
Common Questions About the Jupiter XO 1680L
What does the graduated bore contribute to the 1680L design?
The bore increases from .732 to .787 inch through the valve section. This progressive design supports airflow through the instrument while retaining the defined response associated with a front-action piston layout.
Why does the 1680L use a fifth rotary valve?
The fifth valve expands alternate-fingering options and supports low-register facility. This is particularly useful in professional CC tuba repertoire, where secure chromatic access below the staff is important.
Who commonly chooses a CC tuba?
CC tubas are widely used by orchestral, conservatory, solo, and chamber players in the United States. The choice between CC and BBb remains personal, but CC instruments are firmly established in professional orchestral practice.
We are proud to be an authorized Jupiter XO dealer
In stock! Ships within 1-2 business days.
30-day risk-free trial
2-Year Warranty
Complimentary shipping for all U.S. orders over $99
Jupiter XO 1680L Professional CC Tuba in Clear Lacquer
Jupiter XO 1680L CC Tuba Overview
The Jupiter XO 1680L is a professional CC tuba developed for players who want a five-valve, front-action instrument for orchestral, chamber, solo, and advanced ensemble work. Its graduated bore, elliptical tuning slides, and piston-plus-rotary valve configuration reflect a design centered on flexible low-register access and the demands of professional CC tuba playing.
Jupiter XO 1680L CC Tuba Specifications
- Key: CC
- Body Material: Lacquered brass
- Bore Size: .732-.787 inch graduated bore
- Bell Diameter: 17.4 inches
- Valve Configuration: Four front-action stainless steel pistons plus one rotary fifth valve
- Finish: Clear lacquer
- Case: Fitted ABS molded hard case with wheels
- Accessories: Extra tuning slide, XO24AW mouthpiece, valve oil, slide cream, and polish cloth
- Serial Number: EC03447
Condition & Setup
This Open Box instrument is in excellent playing order and has been professionally serviced, set up, and play-tested. The clear lacquer presents with little visible handling wear. A small localized dent is present at the edge of the bell rim, and the fitted hard case has light exterior handling marks. The included mouthpiece, extra tuning slide, and care supplies accompany the instrument.
Who the 1680L CC Tuba Is For
The 1680L is intended for professional tubists, conservatory players, teachers, and advanced musicians who prefer a CC tuba with front-action pistons and a dedicated fifth valve. Its five-valve layout supports the alternate fingerings and extended low-register demands encountered in orchestral, chamber, solo, and audition repertoire, while the 17.4-inch bell gives it a more compact physical profile than many larger orchestral CC tubas.
Common Questions About the Jupiter XO 1680L
What does the graduated bore contribute to the 1680L design?
The bore increases from .732 to .787 inch through the valve section. This progressive design supports airflow through the instrument while retaining the defined response associated with a front-action piston layout.
Why does the 1680L use a fifth rotary valve?
The fifth valve expands alternate-fingering options and supports low-register facility. This is particularly useful in professional CC tuba repertoire, where secure chromatic access below the staff is important.
Who commonly chooses a CC tuba?
CC tubas are widely used by orchestral, conservatory, solo, and chamber players in the United States. The choice between CC and BBb remains personal, but CC instruments are firmly established in professional orchestral practice.
We are proud to be an authorized Jupiter XO dealer
Pairs well with
In stock! Ships within 1-2 business days.
30-day risk-free trial
2-Year Warranty
Complimentary shipping for all U.S. orders over $99

Jupiter XO 1680L Professional CC Tuba in Clear Lacquer
If you have any questions, you are always welcome to contact us. We'll get back to you as soon as possible, within 24 hours on weekdays.
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Shipping Information
Orders valued over $99 ship via FedEx 2-Day within the U.S. and via DHL internationally. A physical address (no P.O. Boxes) and signature are required. Smaller accessories ship via USPS (2–5 day service) and do not require a signature if valued under $99. Please see our FAQ for additional details.
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Return Policy
We offer an unconditional 30-day return policy to ensure you’re completely satisfied. If you’re unhappy for any reason, return the item for a full refund or full exchange credit (reeds and other consumables are non-returnable once opened). Every instrument we sell is guaranteed to be free of mechanical defects—if an issue arises, contact us and we’ll either reimburse a local repair or provide a prepaid return label for repair, exchange, or refund. If you simply change your mind, you may still return the item for a full refund, but return shipping costs are the customer’s responsibility unless free returns were purchased through Redo at checkout. Please see our FAQ for additional details.
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Shop Warranty:
Brand new items are covered by the full manufacturer’s warranty unless otherwise noted (see the individual maker for details). Open box/refurbished, used, and vintage items include a two-year warranty serviced by our in-house repair shop, and we guarantee every instrument will be free of mechanical defects. Warranty coverage does not include damage from accident, misuse, negligence, improper operation, unauthorized alterations or removed serial numbers, normal wear and routine maintenance, environmental damage (including perspiration, corrosion, or extreme temperature and humidity), lacquer or plating wear, or consumable parts such as springs, pads, and felts. Please see our FAQ for additional details.
