Campus radio select radio
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Campus radio is a kind of low-power FM radio. Many colleges, universities, middle schools and even elementary schools have adopted a large number of campus FM radio methods to broadcast English programs or other programs. The frequency range is usually between 76-87MHz, that is to say, ordinary The TV-accompanying radio can be received.
The broadcasting system is one of the indispensable infrastructures for every school. Although the video technology and network technology have developed rapidly in recent years, the broadcasting system is still used by all kinds of schools because of its practicality, economy and convenience. Basically, all kinds of schools in our country have a public address system, which is mainly used in various public occasions, such as holding school-wide activities, notices, raising the national flag, performing exercises, broadcasting inter-class music, praising advanced, and holding school-wide conferences. Wait. With the continuous development of modern information technology and the continuous popularization of multimedia teaching in the majority of primary and secondary schools, the demand for using broadcasting systems for voice teaching is constantly increasing, especially the popularization of music ringtones, the implementation of English listening tests, etc., broadcast to existing schools The system's function, capacity, sound quality, and intelligence level all put forward higher requirements.
Select broadcast
First of all, according to the actual situation of the school, choose the appropriate broadcasting method (constant pressure broadcasting, FM broadcasting, digital broadcasting).
Secondly, we must determine the demand for broadcasting intelligence to be achieved. The first is to broadcast intelligence, the next step is to choose the intelligent control method of the broadcast system, partition control or addressable control,
In addition, when choosing an intelligent broadcasting system, it is necessary to comprehensively consider the performance, price, stability, scalability and other aspects to choose the most suitable product with a higher performance and price.