The Ecler Enviro is a modular, high quality, audio paging solution. This is accomplished with the use of amplifiers which do not need transformers in order to obtain a 100 V line output, thus avoiding distortion and bandwidth limitations caused by these elements. The system is intended for small and medium-sized installations where optimum audio quality and intelligibility are necessary.

To avoid unwanted manipulation it features the minimum controls accessible to non-authorised personnel. Once installed and adjusted, it's easy to use and hard and never crashes. Several features are included to facilitate even more the usage, such as an automatic gain control for the console microphone.

Cons12 Microphone call station	A wide range of amplifier modules are tailored to each installation

Examples are: Theatres, shopping malls, sport arenas, gyms, houses of worship, industries, offices, stations, schools, convention and cultural centres.

All these examples share the same needs when installing a paging system:

• The need for high quality ambient music.
• The need to broadcast high intelligibility messages to different zones.
• The need for a hierarchical priority structure (emergencies, calling people, publicity ...)
• There is no need for an operator, and the system is protected against unwanted manipulation, or adjustments.