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What is campus broadcasting system? Introduction of composition and function of campus broadcasting system


  What is the campus broadcasting system?Campus broadcasting system is an indispensable equipment for modern schools, which is responsible for the management and broadcasting of all audio music in the school. It is an important medium for the dissemination of campus teaching information. Campus broadcasting system composition: generally includes audio source equipment, power amplifier equipment, audio equipment, transmission media, control host these parts. Campus broadcasting system is an indispensable audio equipment to build a modern school.

  What are the functions of the campus broadcasting system? The main functions of the campus broadcasting system are as follows:

1. The fire alarm system, the campus broadcasting background music system and the fire alarm system are shared or connected with each other. In case of fire, the host computer of the campus broadcasting system will be automatically given a trigger signal, and the fire power supply will automatically adjust the volume controller to play the fire alarm. Some slightly larger schools require an adjacent layer alarm function. All the way to alarm is strongly inserted. Once an external alarm (such as fire alarm, etc.) signal gives an alarm, it can automatically trigger the whole system to start and access the alarm broadcast. No human operation is required, and the adjacent layer alarm function of N 1 can be realized according to the preset setting.

2. Automatic bell function, automatically play the bell according to the arranged schedule. The work and rest schedule can be automatically adjusted according to spring and autumn, and special configuration options for sunny and rainy days and holidays are provided.

3. Automatically play gymnastics, eye exercises and background music functions. The playback source can be other commercial or self-use radio stations, recording card holders, CD players, MP3 players, microphones, etc. MP3 players are generally built into the host computer of the campus broadcasting system, and songs and programs are updated by data lines.

4. Teachers can submit regular playback tasks through workstation software, arrange voice playback plans and teaching themes required for teaching in classrooms within the scope of authority, and create a good learning atmosphere. The self-made voice teaching voice courseware can also be uploaded to the server, which can be played automatically at regular intervals or on demand in class.

5. Emergency broadcast function, broadcast the content of the school's broadcast station at ordinary times, and the leader has the function of substation. It is not necessary to go to the central control room to start the power amplifier host with one key and broadcast with gooseneck microphone or wireless microphone.

6. Student radio stations broadcast programs and broadcasts. Publicize and report the major activities of the school, fully reflect the campus life, and give full play to the role of public opinion. Act as a bridge and link, do a good job in school news reports and current affairs reports at home and abroad. According to the needs of the school at all stages of its important activities to publicize and report, responsible for organizing the school's important meetings, major events, etc., comprehensive news interviews and reports.

The above is the composition and function of the campus broadcasting system. If it is a campus IP broadcasting system, there will be greater differences in the layout structure, and the installation is also flexible. As the IP system is based on network, the signal source and broadcast source can be any place. As a manufacturer of audio and video industry, Leituo mainly considers the cost and functional requirements of the school when designing the campus broadcasting system.

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