Wireless microphone is a microphone device that can transmit audio signals through radio waves. Unlike wired microphones, wireless microphones do not need to use any cable or cable to connect to the signal. It is worth mentioning that wireless microphone is a kind of machine equipment that transmits sound according to wireless electromagnetic waves or other methods, which is composed of two parts: transmitter and receiver, usually called wireless microphone system.

In the transmitter, the microphone (microphone) converts the sound into an audio electrical signal, and after processing by the internal circuit, the radio wave containing the audio information is emitted to the surrounding space; In the receiver, the receiving antenna receives the radio wave issued by the transmitter, and after processing by the internal circuit, the audio signal is extracted, and sent to the sound reinforcement system through the output signal line to complete the wireless transmission of the audio signal.

Wireless microphones are widely used, such as when singing, speaking or performing, customers can rotate and move freely in all directions, which is not easy to be affected by cable lines; Teachers can use it to teach with amplified sound, so that many students can hear louder and clearer, improve class efficiency; Shop owners can use it for advertising and so on.

After reading the above analysis, I believe that everyone has a certain understanding of wireless microphones, if you need wireless microphones can contact us.