CONCEPT CREATORS
U
Acoustic Design for Education

Acoustic Design for Education

Successful architecture means that rooms for speech must also be designed to facilitate clear communication with consideration to the function and layout of the space. This implies that designers, architects and acoustic consultants should actively collaborate.

What is Noise Reduction Coefficient (NRC)?

What is Noise Reduction Coefficient (NRC)?

The Noise Reduction Coefficient (NRC) describes the general performance of a materials sound absorptive quality. It is represented by a numerical value between 0 and 1, with 0 representing perfect reflection and 1 representing perfect absorption.
The image below helps us to understand absorption, transmission and reflection of sound in walls, pointing out why it is so important in spaces such as schools and restaurants to use decorative sound absorption panels.