Public Address System

The Public Address System is used for making announcements in public places like Industrial areas, schools, colleges, offices, etc. It is also used to make announcements on radio and television programs. A public address system can be operated by a single person or group of people. A public addressing system (PAS) is a network of interconnected computer devices that allows users to communicate with other users via the Internet. (PASs) is typically used for voice, data, and video communications.

How does PAS work?

A public address system (or PA) is a type of sound reinforcement system that allows the operator to control the volume of one or more loudspeakers. The term public address system can refer to any kind of loudspeaker, but it usually refers specifically to a method for amplifying and directing sound from multiple speakers. A public address system can be used in many different ways, including as a microphone for speech amplification, as an intercom between two locations, or even just for announcing information over the airwaves.