Adams MAHAA50 Alpha 5.0 Octave Rosewood Marimba with Apex Frame – Graphite w/ Satin Gold Resonators

SKU: MAHAA50/9G3

The Adams MAHAA50 Alpha Series Marimba represents the pinnacle of professional keyboard percussion instruments. Featuring exquisite Honduras rosewood bars and the revolutionary Alpha tuning system, this 5.0-octave marimba (C2–C7) delivers rich resonance and exceptional tonal clarity. The elegant graphite Apex frame paired with satin gold resonators offers a stunning aesthetic and touring-grade stability. Whether on stage, in the studio, or at the conservatory, the MAHAA50 provides unmatched musical expression and performance durability.

Key Features

• Premium Honduras rosewood bars, tuned through the 6th overtone using the Alpha tuning method
• Full 5.0-octave range (C2–C7) for maximum musical versatility
• Apex frame design with ergonomic height adjustment and streamlined setup
• Two-piece satin gold resonators with arched design for optimal projection and transportability
• Includes short drop cover and MB1 mallets for professional use right out of the box
• Graphite rail finish provides a sleek, modern look

Specifications

• Model: MAHAA50/9G3
• Range: 5.0 octaves (C2–C7)
• Bars: Honduras rosewood, graduated width (2.75″–1.6″)
• Tuning: A=442 Hz, Alpha tuning system
• Resonators: Two-piece aluminum, satin gold finish
• Frame: Apex frame, graphite finish, adjustable height (approx. 88–108 cm)
• Dimensions: Length ~100.4″; Low-end width 40.9″; High-end width 15.7″
• Included Accessories: Short drop cover, MB1 mallets
• Finish: Graphite frame with satin gold resonators
• Country of Origin: Netherlands