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Talking about the Voice Privacy Technology of Wireless Interphone Most of the walkie-talkies now have private functions such as CTCSS and DTCSS. Generally speaking, when these private functions are set on the walkie-talkie, it is impossible to hear the contents of the call without knowing the private line code used, but this is not true voice privacy.
Why is the price of the digital walkie-talkie high? As a hot topic in the current industry, the digital series of walkie-talkies has gradually formed an industrialization trend from nothing to nothing. It can be said that it has brought revolutionary changes to the “communication of buildings” industry.
Future professional wireless communication industry development direction Through the exchanges with a large number of enterprises, this article carefully analyzes the industrial characteristics of the new technology period, and expresses some rough views on industrial development and enterprise adjustment. Welcome to correct me.