
The MJM650 features a professional, infinitely adjustable height construction that allows for ergonomic adaptation to the individual needs of the player. The dual-sided height adjustment enables precise and flexible positioning of the playing height.

The precisely tuned resonator optimization enhances the sound projection of the marimba, amplifies the low frequencies, and ensures a clear, full resonance with balanced sustain.
| Octave | 5.0 Octave |
| Range | C2 – C7 |
| Bars | Padouk bars or Rosewood bars |
| Bar Width | 76-41mm (3" - 1.6") |
| Graduations | 9 |
| Pitch | A = 442 Hz |
| Rails | Rails with Re-Leveling Adjustment |
| Frame | Concert leg assembly |
| Height Adjustment | 84 – 106cm |
| Tuning Cap | 9 (Lower Half Octave) |
| Resonators | Black finish resonators |
| Accessories | Including dropcover and mallets |

The natural wood grain of the padouk gives the MJM650DB marimba a warm, earthy sound with gentle resonance, creating a harmonious and balanced tonal profile. Its vibrant tone ensures a pleasant response and warm projection across all registers.

The dense wood grain of the rosewood in the MJM650HB marimba ensures a balanced harmony between warmth and clarity, allowing every nuance of the playing to come through precisely.