Electroacoustic Absorbers: Performance Evaluation and Conclusions

This lecture covers the performance evaluation and conclusions of electroacoustic absorbers, including control design, optimization, target impedance, room modal equalization, and objective evaluation in small and medium rooms. The presentation includes experimental setups, modal equalization graphs, and the decrease of modal decay times. The lecture also discusses the development of demonstration prototypes, new performance metrics, and methodologies for performance improvement, as well as future perspectives in absorber design and performance optimization.