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Precautions for the use of conference microphones

Author:admin   AddTime:2021-04-29

Nowadays, the application of conference microphone is very common, because it is powerful and effective, and it is an indispensable device in video conferences. Especially in small theaters, theaters, multi-functional conference halls and other occasions are also very widely used. So, do you know any precautions when using conference microphones?

Conference microphone

1. Matters needing attention before use:
1. Before using the conference microphone, check whether the battery box is in good contact and whether the battery is charged;
2. To check the RF meter head, make sure there is no RF radio frequency interference in this channel, and then turn on the transmitter;
3. Never stack the receivers together, as this will cause mutual interference between the receivers;

4. Do not place metal items on the equipment, such as keys, in order to avoid carrier frequency deviation;



2. Matters needing attention when using:
1. In the process of use, pay attention to observe whether the RF radio frequency signal indicator is normal, and wireless signal interference;
2. If there is noise in the sound, there may be interference sources from wireless devices such as mobile phones and walkie-talkies. You can change the frequency to avoid the interference frequency;
3. The conference microphone should not be close to the receiving antenna to avoid intermodulation interference and affect the normal use of the equipment;

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