Bb- trumpet
- Custom series
- Heavy model
- 3 Perinet valves
- Ø 12.00 mm (.470″) L-bore
- Firm, extra heavy mouthpiece receiver
- Adams 3ML leadpipe
- One-piece gold brass bell: Ø14 cm (5.5 “)
- Wall thickness: 0.45 mm
- Brushed surface
- Clear lacquer
- Includes Adams gig bag
![](https://soundsmag.com/wp-content/uploads/2022/07/adams-a4-gm-custom-bl-heavy-045_62d66670b7c78.jpeg 600w, https://soundsmag.com/wp-content/uploads/2022/07/adams-a4-gm-custom-bl-heavy-045_62d66670b7c78-300x300.jpeg 300w, https://soundsmag.com/wp-content/uploads/2022/07/adams-a4-gm-custom-bl-heavy-045_62d66670b7c78-150x150.jpeg 150w, https://soundsmag.com/wp-content/uploads/2022/07/adams-a4-gm-custom-bl-heavy-045_62d66670b7c78-100x100.jpeg 100w)
Adams A4 GM Custom BL Heavy 0,45
SOUND
QUALITY
FEATURES
VALUE FOR MONEY
EASE OF USE
4.6