Acoustics+2

A classroom for 40 students is a place that needs to block the sound that comes from the outside and at the same time it has to have certain acoustic so that the voice of the teacher is heard loud and clear from every part of the classroom. In order to achieve this I would incorporate to the room some elements such as wall panels which help absorb the sound that strikes the walls. To install panels in the ceiling (Ecophon Master) that promotes speech intelligibly is a very good choice also because it absorbs high and low sound frequencies such as ventilation systems or external sources such as traffic noises. Windows would be made with soundproofing glass to avoid noise from the corridors or rooms around. All of this would achieve acoustic comfort in the space and for that it will help the students learn in an easier way.
 * A Classroom for 40 students.**