Detail 01
F-attachment
The traditional wrap includes a rotary valve in F.
Product detailSKU #1500000352461
EastmanETB420 Intermediate Series F-Attachment Trombone Lacquer Yellow Brass Bell
1/8
Independent shopping perspective
The Korena take
An intermediate Bb F-attachment trombone for more experienced players, with a .525 in medium-large bore, handspun yellow brass bell, and traditional-wrap F rotary valve.
Strong match
Who this is for
- More experienced players
- Players seeking an intermediate Bb F-attachment trombone
- Players who want a .525 in medium-large bore and 8.5 in yellow brass bell
Consider the trade-offs
When to look elsewhere
- Players seeking an instrument other than Bb
- Players who do not want an F rotary valve or traditional wrap
What matters in use
The specifications, translated
Catalog numbers tell only part of the story. These are the details most likely to change how this product feels, sounds, or fits into a setup.
Detail 02
Bore size
The bore is .525 in, described as medium-large.
Detail 03
Bell
The bell is 8.5 in and made from handspun yellow brass.
Final check
Know before you order
- 01Confirm that the .525 in medium-large bore suits your needs.
- 02The instrument includes a mouthpiece and trombone case.
- 03This model uses a handspun yellow brass, 8.5 in bell.
Product questions
Before you decide
Straight answers to the questions shoppers most often ask about this product.
01What key is the ETB420 in?
It is tuned to Bb.
02What valve system does it have?
It has a traditional wrap with a rotary valve in F.
03What is included with the trombone?
A mouthpiece and trombone case are included.
04Who is this trombone intended for?
It is described as ideal for more experienced players.
Reference
Full specifications
The complete catalog record, organized around the decisions musicians make when comparing gear.
4 detailsOther
- Category Source
- detail
- Tier
- new
- Korena Special
- false
- Source Id
- site51500000352461
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