Bb- Trumpet
- Custom series
- Heavy model
- 3 Perinet valves
- Ø 12.00 mm (.470″) L-bore
- Firm, extra heavy mouthpiece
- Adams 3ML mouthpiece
- One-piece gold brass bell: Ø14 cm (5.5 “)
- Wall thickness: 0.40 mm
- Brushed surface
- Clear lacquer
- Includes Adams gig bag
![](https://soundsmag.com/wp-content/uploads/2022/07/adams-a4-gm-custom-bl-heavy-040_62cd2ea7cbacc.jpeg 600w, https://soundsmag.com/wp-content/uploads/2022/07/adams-a4-gm-custom-bl-heavy-040_62cd2ea7cbacc-100x100.jpeg 100w, https://soundsmag.com/wp-content/uploads/2022/07/adams-a4-gm-custom-bl-heavy-040_62cd2ea7cbacc-300x300.jpeg 300w, https://soundsmag.com/wp-content/uploads/2022/07/adams-a4-gm-custom-bl-heavy-040_62cd2ea7cbacc-150x150.jpeg 150w)
Adams A4 GM Custom BL Heavy 0,40
SOUND
QUALITY
FEATURES
VALUE FOR MONEY
EASE OF USE
4.6