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Waterproof:
After watering, flooding, rain, and damp air erosion, the pick-up function of the pickups will not be damaged. Generally, they will be dealt with in two aspects.
First, the use of waterproof microphone to protect the microphone function, because the microphone is open to the outside world to collect sound sources.
Secondly, the design of the pickup is sealed. In addition to the internal structure of the pickup, the internal structure of the pickup, especially the circuit, is completely sealed.
In view of the general situation, the monitoring pickup will be installed at a height and equipped with a rain cover, so the possibility of flooding is not great, and the requirements for moisture protection are more prominent.
Explosion-proof:
To avoid the destruction of the pickup by malicious violence, so that the pickup function fails. Generally deal with the closed design on the material shape. Take a metal material and make a non-openable design. 
The above is an introduction to the problem of how the microphones are waterproof and explosion-proof. I hope that everyone can choose their own pickups according to different environments after learning. ELITE pickups have developed a variety of styles based on different environments and they have been used in echo cancellation. Excellent performance in suppressing howling. This is because Ailitech has more than ten years of industry experience in the security audio monitoring industry. Its reputation and technology are recognized by its peers and it is also trusted and supported by customers. Welcome to consult.
In some occasions that need special monitoring, in order to prevent the monitor from being damaged, the pickups need to be treated with waterproof or explosion-proof, then how do the pickups be waterproof and explosion-proof? Here are some technical explanations to explain how the lower pickups are implemented. Waterproof and explosion proof.
June 20, 2024