DSPPA MAG6000 Network PA System | China Southern Power Grid

Network PA System | China Southern Power Grid

Abstract: DSPPA Network PA System has been applied to Plant A of Guangdong Pumped Storage Power Station.

Project Background

As the analog voice broadcasting system for Plant A of Guangdong Pumped Storage Power Station has been put into use for a long time, the equipment is getting aging with poor scalability and broadcasting effect, as well as high failure rate. Therefore, a new digital voice broadcasting System is urgently needed for safe production and emergency evacuation.



It is required to upgrade and transform the original analog voice broadcasting system for Plant A into a network public address system, which can realize functions such as daily broadcast notification, information release, remote speech, sub-control management and emergency evacuation in emergency situations.



Installation Site

The control room of the network public address system is composed of a control host, audio devices, paging microphones and peripherals; and the sub-control room consists of a PC with sub-control software and a paging microphone for remote control and management without the need to go to the control room, so as to quickly deliver the notification broadcast and emergency broadcast to a zone or all zones.





The Plant A is divided into 3 zones, with ceiling speakers and waterproof column speakers installed in all zones for broadcast coverage.

System Connection Diagram

Product Highlight

MAG6000 IP Network PA System is a highly integrated and intelligent public address system based on computer network technology, module and layer construction.



When the system is put into use, the demands of Plant A for background music playing, information broadcast, notification broadcast and emergency broadcast can be satisfied, ensuring a safe production for the plant. And we will continue to follow this project in the future.