The background music system in the public area sets the background music in the public area to create a comfortable and harmonious atmosphere. With the continuous improvement of people's cultural quality and the constant updating of ideology, the use of background music in public areas is no longer limited to other public places, and it has been widely used in all modern buildings.
Emergency Public Address System Emergency broadcasts are often listed as a linkage part of firefighting automation in the design of intelligent buildings, and in actual construction it is carried out as part of the broadcast system. In broadcast systems, fire broadcasts have absolute priority, and the speakers to which they are signaled should be unconditionally unobstructed, including cutting off all other broadcasts and the on and off sound controls, and all speakers in the corresponding area should operate at full power. There is an express provision in the fire code that the fire broadcast should be in the form of N+1. When the fire protection system sends a warning area signal to the system after the second confirmation, the system will perform the signal without any separate confirmation, and automatically realize the N+1 function, and automatically start the recorded broadcast information or manually play. The accident broadcast, in addition, the fire zone controller should also have two functions of manual switching and full cutting, which can be arranged by the user according to the actual needs of the fire protection system.
System connection diagram:
Background music and emergency broadcast system
The background music system in the public area sets the background music in the public area to create a comfortable and harmonious atmosphere. With the continuous improvement of people's cultural quality and the constant updating of ideology, the use of background music in public areas is no longer limited to other public places, and it has been widely used in all modern buildings.
Emergency Public Address System Emergency broadcasts are often listed as a linkage part of firefighting automation in the design of intelligent buildings, and in actual construction it is carried out as part of the broadcast system. In broadcast systems, fire broadcasts have absolute priority, and the speakers to which they are signaled should be unconditionally unobstructed, including cutting off all other broadcasts and the on and off sound controls, and all speakers in the corresponding area should operate at full power. There is an express provision in the fire code that the fire broadcast should be in the form of N+1. When the fire protection system sends a warning area signal to the system after the second confirmation, the system will perform the signal without any separate confirmation, and automatically realize the N+1 function, and automatically start the recorded broadcast information or manually play. The accident broadcast, in addition, the fire zone controller should also have two functions of manual switching and full cutting, which can be arranged by the user according to the actual needs of the fire protection system.
System connection diagram:
Background music and emergency broadcast system
The background music system in the public area sets the background music in the public area to create a comfortable and harmonious atmosphere. With the continuous improvement of people's cultural quality and the constant updating of ideology, the use of background music in public areas is no longer limited to other public places, and it has been widely used in all modern buildings.
Emergency Public Address System Emergency broadcasts are often listed as a linkage part of firefighting automation in the design of intelligent buildings, and in actual construction it is carried out as part of the broadcast system. In broadcast systems, fire broadcasts have absolute priority, and the speakers to which they are signaled should be unconditionally unobstructed, including cutting off all other broadcasts and the on and off sound controls, and all speakers in the corresponding area should operate at full power. There is an express provision in the fire code that the fire broadcast should be in the form of N+1. When the fire protection system sends a warning area signal to the system after the second confirmation, the system will perform the signal without any separate confirmation, and automatically realize the N+1 function, and automatically start the recorded broadcast information or manually play. The accident broadcast, in addition, the fire zone controller should also have two functions of manual switching and full cutting, which can be arranged by the user according to the actual needs of the fire protection system.
System connection diagram:
Background music and emergency broadcast system
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