Detail 01
Cup diameter
The supplied 15A4A specification lists 17.14 mm / .675 in.
Product detailSKU #1275776904615
SchilkeStandard Series Trumpet Mouthpiece in Silver Group II 16C4 Silver
1/8
Independent shopping perspective
The Korena take
A Schilke Standard Series silver trumpet mouthpiece listing with a title/specification mismatch that should be verified before purchase.
Strong match
Who this is for
- Trumpet players comparing mouthpiece variables such as rim, cup, throat, backbore, and shank
- Players seeking the supplied 15A4A specification’s shallow A cup, tight A-backbore, and No. 4 semi-flat rim
Consider the trade-offs
When to look elsewhere
- Buyers who require confirmed 16C4 dimensions and profile from this listing alone
- Players who do not want to verify a title-to-specification mismatch before ordering
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
Cup and backbore
The supplied 15A4A specification describes a shallow A cup and tight A-backbore for upper-register playing.
Detail 03
Rim
The supplied 15A4A specification describes a No. 4 semi-flat rim for upper-register comfort.
Final check
Know before you order
- 01The product title identifies the mouthpiece as 16C4, while the supplied specification is labeled 15A4A.
- 02Confirm the exact model with the seller before relying on the listed cup diameter, throat, cup, backbore, or rim details.
Product questions
Before you decide
Straight answers to the questions shoppers most often ask about this product.
01What model is named in the product title?
The title names a Schilke Standard Series Group II 16C4 trumpet mouthpiece in silver.
02Why should I verify the specifications?
The supplied specification is labeled 15A4A, which conflicts with the 16C4 model named in the title.
03What cup diameter is supplied?
The supplied 15A4A specification lists 17.14 mm / .675 in.
04What playing use is stated for the supplied specification?
It states that the shallow A cup and tight A-backbore are for upper-register playing.
Reference
Full specifications
The complete catalog record, organized around the decisions musicians make when comparing gear.
6 detailsOther
- Category Source
- detail
- 15A4a
- 17.14 mm, .675" cup diameter; 27 throat. A larger diameter mouthpiece with a shallow A cup and tight a-backbore for upper register playing. Number 4 semi-flat rim offers comfort in upper register. 15A4: 17.14 mm, .675" cup diameter; 27 throat. Same as the 15A4a but with a larger c-backbore for an open feel. 15B: 17.12 mm, .674" cup diameter; 26 throat. With the same diameter as the model 15, this mouthpiece includes B style cup which produces a more brilliant sound than the standard model 15 mouthpiece. 15: 17.12 mm, .674" cup diameter; 26 throat. An excellent all-around mouthpiece which offers a free blowing, clear sound. 15C4: 17.14 mm, .675" cup diameter; 26 throat. This mouthpiece is similar to the model 15 but with the number 4 semi-flat rim for increased endurance. 16B4: 17.20 mm, .677" cup diameter; 26 throat. Same as the model 16C4 except the shallower, medium-small B cup offers more resistance, providing a brighter quality of sound. The 16B4 is an excellent choice for Eb trumpet when a player requires a bigger rim diameter. 16C4: 17.20 mm, .677" cup diameter; 26 throat. Similar to the 16 in dimensions, this mouthpiece offers a number 4 semi-flat rim for a more traditional feel and increased endurance. 16: 17.20 mm, .677" cup diameter; 26 throat. This medium-large diameter mouthpiece produces a full, free blowing quality. 16C2: 17.20 mm, .677" cup diameter; 26 throat. This model offers the same options as the model 16, but instead offers a number 2 rim for increased flexibility. 17B4: 17.33 mm, .682" cup diameter; 26 throat. Well suited for the player looking for a shallower cup in a larger diameter. Medium-small B cup offers more brilliance for projection with number 4 semi-flat rim for comfort. 17: 17.33 mm, .682" cup diameter; 26 throat. A compromise of all the medium characteristics, this mouthpiece is an excellent medium to large diameter mouthpiece. 17D4: 17.33 mm, .682" cup diameter; 26 throat. This mouthpiece includes a deeper D cup and number 4 semi-flat rim for improved endurance. 17D4d: 17.33 mm, .682" cup diameter; 26 throat. A larger blowing mouthpiece than the 17D4 because of the increase d-backbore. 18B4: 17.52 mm, .690" cup diameter; 26 throat. Ideal for a classical player looking for a co mmercial sound, the medium shallow cup and semi-flat rim provide resistance and comfort for upper register playing. Cup shape offers some sparkle in the sound with enough volume for tone. 18: 17.52 mm, .690" cup diameter; 26 throat. The high point being nearer to the center makes this mouthpiece feel smaller than it is. The standard characteristics produce a rich, brilliant tone. 18C3d: 17.52 mm, .690" cup diameter; 26 throat. Similar in dimension to the model 18 but with a larger d-backbore producing a large, teutonic tone. 19: 17.65 mm, .695" cup diameter; 26 throat. The C cup, number 3 rim and standard c-backbore are similar to the model 20 but with a slightly smaller diameter. 20: 17.78 mm, .700" cup diameter; 26 throat. This large diameter is for the robust embouchure. Original mouthpiece of choice for Renold O. Schilke. 20D2d: 17.73 mm, .698" cup diameter; 26 throat. Similar to the model 20 in diameter but includes a larger D style cup, number 2 semi-round rim and larger d-backbore. 22: 18.03 mm, .710" cup diameter; 26 throat. Similar to the model 20 but with a larger inside diameter. 24: 18.29 mm, .720" cup diameter; 26 throat. Our largest cup diameter offered. This mouthpiece provides a huge volume of sound.
- Tier
- new
- Korena Special
- false
- Source Id
- site51275776904615
- Prop65
- WARNING: This product can expose you to chemicals including Lead, which is known to the State of California to cause cancer, and to cause birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.
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