Acoustic

G.R. A. S. provides a wide range of special acoustic sensors and accessories for use in general and/or specifically optimized for use in specific areas. The products can be standard or special, G G. R. A. S. R. A. S, in fact, offers specific solutions for different applications. As a manufacturer of acoustic instruments G. R. A. S. is also able to create custom solutions to customer specification. Since 1994, the catalog of the G. R. A. S. has been constantly extended. All of the main players in the field of sound design and noise attenuation recognize us as the best in its class. Our customer segments are, in the main microphones for aerospace applications, microphones for consumer electronics and audiology, automotive, environmental noise (airports, highways, ..).