Jupiter JTR700S Student Bb Trumpet
- Bb student trumpet, Standard Series
- .460 inch bore, 4.8 inch bell
- Stainless steel pistons
- Adjustable 3rd valve slide, 1st valve thumb saddle
- Wood-frame case included
Last refreshed Sep 28, 2026 · Based on the Amazon listing and published specifications, not hands-on testing.
A student-level Bb trumpet with stainless pistons and an adjustable third slide, shipped in a wood-frame case. The finish is stated both as silver and as lacquered brass, so check which you get.
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ASIN: B0002F4ZZOModel: JTR700Category: Standard Trumpets
Overview
A school band room or home practice corner is where this student trumpet belongs. Metal pistons are matched with a thumb saddle on the first slide and a tunable third slide.
The reason to buy is a complete student setup with the useful adjustments and a case. The limitation is that the listing contradicts itself on finish and gives no weight or warranty.
Who it's for
Students and parents setting up a first instrument for lessons or band. Players who want a professional or intermediate trumpet should look beyond a student series.
Pros and cons
- Stainless steel pistons
- Adjustable 3rd valve slide
- Thumb saddle on 1st slide
- Finish listed two ways
- Weight not listed
Performance notes
The pistons are stainless steel. The third slide can be moved to correct low notes, and the saddle gives the thumb an anchor. The bore and bell size shape the tone and ease of response.
Where it stands among standard trumpets
- #5 most-searched brand and model of the 7 standard trumpets lines we track (by search demand, not sales).
From the specs of the 16 standard trumpets we list; not a test result.
Specifications
| Brand | Jupiter |
|---|---|
| Model | JTR700 |
| Dimensions & fit | |
| Bell diameter | 4.8 inch |
| Construction & materials | |
| Color | Silver (title); lacquered brass (bullets) |
| Included components | |
| Included Components | Wood-frame case |
| Other details | |
| Instrument Key | Bb |
| Bore | .460 inch |
| Valve type | Stainless steel pistons |
| Slides | 1st valve thumb saddle, adjustable 3rd valve slide |
Frequently asked questions
Is the Jupiter JTR700 a professional trumpet?
No. It is a student instrument from the Standard Series.
What finish is the Jupiter JTR700S?
The title says silver, while the bullet list says lacquered brass. Confirm with the seller.
What comes with the Jupiter JTR700 trumpet?
The bullets name a wood-frame case. No mouthpiece or accessories are described.