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Jupiter
Jupiter JTU1101M Quantum BBb Marching Tuba

Jupiter JTU1101M Quantum BBb Marching Tuba

Best price now

$9,679.00at AAA Band Instrument RentalsChecked Nov 10

Compared across 5 stores. Prices are checked against each store and labelled with when.

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Price facts

  • Last seen at $9,679.00 at AAA Band Instrument Rentals on Nov 10.
  • Checked at 5 stores.

Our take on the Jupiter JTU1101M Quantum BBb Marching Tuba

The JTU1101M is Jupiter's front-facing BBb marching tuba, built around a 21-inch bell with a tone ring and a 0.689-inch bore. Its distinctive features are a first-valve tuning slide trigger for quick pitch correction on the move and an extended-range main tuning slide. It suits high school and college marching programs that want a convertible-style tuba with a big, projecting sound without the weight of a full contrabass. Against rivals like the Yamaha YBB-641 and King 2341 marching models, the Jupiter's trigger and tone ring are unusual at this level, though its build and resale standing trail the established brands.

Best forHigh school and college marching bandsSection players who need quick tuning on the fieldPrograms wanting a large bell for outdoor projectionBuyers who want a case and mouthpiece included
Pros
  • First-valve tuning trigger makes on-field pitch fixes fast
  • 21-inch bell with tone ring projects well outdoors
  • Extended main tuning slide gives extra tuning range
  • 0.689-inch bore balances response and volume
  • Ships with a case and mouthpiece
Cons
  • Heavy and awkward to carry without a harness
  • Trigger linkage and slides need regular maintenance
  • Resale value trails Yamaha and King marching tubas
  • Finish and build feel less refined than top-tier rivals

Jupiter JTU1101M Quantum BBb Marching Tuba prices at every store

  • AAA Band Instrument RentalsNew

    In stock

    $9,679.00Checked Nov 10
    Visit AAA Band Instrument Rentals
  • The Tuba ExchangeNew

    Out of stock

    $9,679.00Checked Nov 10
    Visit The Tuba Exchange
  • King MusicNew

    Out of stock

    $9,679.00Checked Nov 10
    Visit King Music
  • Strait Music CompanyNew

    Out of stock

    $9,679.00Checked Nov 10
    Visit Strait Music Company
  • Damm Music CenterNew

    Out of stock

    $12,944.00Checked Nov 10
    Visit Damm Music Center

Jupiter JTU1101M Quantum BBb Marching Tuba price history

Lowest price we've seen: $9,679.00 on Nov 10 at AAA Band Instrument Rentals. Tracked across 5 stores since Nov 10.

What reviewers say

Owner feedback on Jupiter's Quantum marching tubas is limited but generally positive on projection and the tuning trigger. Players note the weight and the need for careful upkeep of the trigger mechanism.

What people mention
  • ProjectionPraisedPlayers say the 21-inch bell with tone ring carries well outdoors.
  • Tuning triggerPraisedOwners find the first-valve trigger handy for quick pitch corrections.
  • WeightCriticisedMarching with it is tiring without a harness or cart.
  • MaintenanceMixedThe trigger linkage and slides need regular care to stay smooth.
  • BuildMixedFit and finish are serviceable but not as refined as premium rivals.

From The Tuba Exchange

  • First valve tuning slide trigger allows quick tuning
  • Extended range main tuning slide offers greater tuning range
  • Tone ring on the bell helps radiate great power from its 21" bell
  • Bore: 0.689"
  • Case and mouthpiece included
  • Quantum MKII Marching BBb Tuba
Shipping
All Tubas are shipped in their case, strapped to a pallet via a trucking carrier; smaller instruments may be shipped in their case via FedEx or UPS
In the box
Case, Mouthpiece

About the Jupiter JTU1101M Quantum BBb Marching Tuba

The Jupiter JTU1101M Quantum MKII is a marching tuba pitched in BBb. It has a 21" bell with a tone ring.

A trigger on the first valve tuning slide allows quick tuning. The extended range main tuning slide gives a greater tuning range. A case and mouthpiece are included.

Type
Marching tuba
Key
BBb
Bell size
21"
Bore
0.689"
Tuning
First valve tuning slide trigger; extended range main tuning slide
Bell
Tone ring on the bell
In the box
Case, mouthpiece

Questions and answers

Is the Jupiter JTU1101M a good marching tuba for a high school band?
Yes. Its large bell and tuning trigger suit field shows, and the included case and mouthpiece make it ready to use. It is heavy, so a harness or cart helps.
How does it compare with the Yamaha YBB-641 marching tuba?
The Jupiter adds a first-valve tuning trigger and tone ring, which the Yamaha lacks. The Yamaha is generally considered more refined in build and holds value better.
What is the first-valve tuning slide trigger for?
It lets you adjust the first valve's pitch quickly while playing, useful for tuning chords on the move. It is not a substitute for warming up and tuning the whole instrument.
Does it come with a case and mouthpiece?
Yes, a case and mouthpiece are included in the box.
What key and bore does it use?
It is a BBb marching tuba with a 0.689-inch bore and a 21-inch bell.
Can it be converted for concert band use?
It is designed as a marching instrument. Converting it is not a standard option, so concert work is better served by a concert tuba.
Where is the Jupiter JTU1101M Quantum BBb Marching Tuba cheapest?
At AAA Band Instrument Rentals, for $9,679.00, as of our latest check.
Where can I buy the Jupiter JTU1101M Quantum BBb Marching Tuba?
5 stores we checked sell it, including AAA Band Instrument Rentals, The Tuba Exchange, King Music, Strait Music Company, Damm Music Center.

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