Public Address System is application for all kinds of vessels, offshore, port, company and schools, as a equipment for command communication, shot out, General Alarm and entertainment etc.
The public address system shall be a loudspeaker installation enabling the broadcast of messages into all spaces where crew members or passengers, or both, are normally present, and to muster stations. It shall allow for the broadcast of messages from the navigation bridge and such other places on board the ship as the Administration deems necessary.
