These are designed for the creation, transmission and reproducing of speech or music and for generating signals (gongs, variable tone alarms).

The typical applications of these installations are intended for:

• theatres, concert halls, operas, schools, universities, churches, multi-purpose halls, sport fields, hotels and restaurants
• call systems in industrial spaces, office buildings
• conference centers, exhibit halls

The structure of an electro-acoustic installation consists in:

• microphones (wired or wireless)
• call stations
• sound devices (cassette recorders, audio units)
• signal generators (CD-player, tuner, tape recorder, etc.)
• amplifiers, mixers, sound processors
• speakers and acoustic chambers

Equipments:

TOA Corporation www.toa.jp

PASO S.P.A. www.paso.it

Optimus www.optimus.es

Inter-M. www.inter-m.com