Mouthpiece for french horn
- Bore: 4.2 mm
- Outer diameter: 26 mm
- Internal diameter of the cup: 18 mm
- Cup depth: middle
- Silver-plated
- The M-Series is characterised by a bright tone with a light tone, which is achieved by a flatter, rounder shell
![](https://soundsmag.com/wp-content/uploads/2022/07/jk-1dm-a1-exclusive-french-horn_62d0f81eed46d.jpeg 600w, https://soundsmag.com/wp-content/uploads/2022/07/jk-1dm-a1-exclusive-french-horn_62d0f81eed46d-300x300.jpeg 300w, https://soundsmag.com/wp-content/uploads/2022/07/jk-1dm-a1-exclusive-french-horn_62d0f81eed46d-150x150.jpeg 150w, https://soundsmag.com/wp-content/uploads/2022/07/jk-1dm-a1-exclusive-french-horn_62d0f81eed46d-100x100.jpeg 100w)
JK 1DM A1 Exclusive French Horn
SOUND
QUALITY
FEATURES
VALUE FOR MONEY
EASE OF USE
4.6