The JBL MTU-3 is a professional-grade universal U-bracket engineered for dependable mounting of the AM7212 and AM5212 series installation speakers. This bracket is the specification-standard accessory for these models, ensuring compatibility and performance consistency across permanent installations, temporary venues, and retrofit projects where precise speaker placement is critical.

Designed for integrators and installation teams, the MTU-3 delivers simple, repeatable setup. Its robust construction accommodates the weight and vibration of mid-range speakers while tool-free adjustment permits quick aiming during commissioning and re-orientation when coverage requirements change. Whether deployed in auditoriums, hospitality venues, retail environments, or distributed audio systems, the MTU-3 provides the mechanical foundation for predictable acoustic coverage.