i MICRO®-ACE classroom sound-absorber ceiling series is an acoustic environment system solution developed for various education, teaching, and office spaces. This series of units uses ultra-micro perforated structure sound-absorbing panels with a noise reduction coefficient of up to 0.7 or more, which can effectively reduce the reverberation time, improve the clarity of lectures, and scientifically ensure the quality of teaching. This product series is pure metal products, formaldehyde-free, environmentally friendly and achieves Class A fire protection.
