Most noise generated in a class room environment resides in the mid to high frequency range (1000 Hz to 15,000 Hz). In this frequency range the Melfoam Sound Absorption Panels will absorb > 80% of all the noise being reflected of the hard surfaces. This in turn brings the reverberation time down to 0.6 seconds and keeps the classroom quiet.
The correct placement of these acoustic panels provides the following benefits
Promotes the understanding of speech
Increases the students ability to concentrate
Short term memory is improved
Creates a relaxed learning environment
Keeps the teacher happy