Public Address System
Public address systems (Voice Alarm System) is a part of a mass notification system is the only way in which a public address system can be used for fire alarm and emergency notification. A mass notification system provides emergency announcements and direction to occupants in many types of emergencies in addition to fire emergencies. Voice Alarm is increasingly important in the safe management of buildings. A voice message informs occupants exactly what to do in an emergency and it is a long established fact that people respond more quickly and are more likely to take the correct action during an evacuation if voice messages are used instead of tone sounders.
Code Of Practise : NFPA 72 , IS 1881, IS 1882, OSHA
Product Certification : UL Listed, FM approved, LPCB etc