GENERAL DESCRIPTION

Public Address system is a marine and offshore PA/GA system. The Public Address System (PA) and General Alarm  System (GA) are very important in ensuring the safety of facilities and human life. The system must be able to  address emergency situations accurately and seamlessly, integrated with various other alarm systems. In particular, this system is designed to respond precisely to emergency situations through the connection  with various alarm systems. In explosion endangered areas, an explosion-proof speaker or an intrinsically safe  microphone is supposed to operate. This system was tested at the IEC60945 standard and approved for CE by DNV  GL . The Type Approval was done from DNV GL, KR, CCS, RMRS.

Regulations: 

a) International Electro-Technical Commission (IEC)

b) International Maritime Organization (IMO) SOLAS 

c) Nautical Safety (Rules for the Classification of Ships, DNV)