How to use wireless microphones

2023/01/08

How to use?

1. When using a directional wireless microphone for singing, attention should be paid to the posture of holding the microphone, as the distance between the microphone and the mouth can have significant changes in sensitivity and sound quality, especially because the sensitivity of the microphone is inversely proportional to the square of the mouth distance. Therefore, performers with insufficient vocal power should not hold the microphone too far from the mouth and turn up the volume of the amplifier, which can easily lead to feedback sound; Singers with loud voices do not need to hold the microphone too close to their mouth, as this can easily lead to excessive saturation distortion of the amplifier.

2. Furthermore, due to the obvious Proximity effect characteristic of large-diameter directional microphones, when the microphone is close to the mouth, the bass will increase significantly as the distance decreases. Therefore, if your throat lacks bass, you can bring the microphone closer to the mouth and use the Proximity effect to compensate for your bass effect, making your voice thicker and more magnetic; On the contrary, if your voice is too low and deep, you can keep the microphone away from your mouth to reduce the proximity effect of the microphone, reduce the increase in bass, and make your voice clearer and brighter.

3. The distance between the microphone and the mouth also has a significant impact on popping noise, especially for microphones with high sensitivity and strong bass response, which can cause more severe popping noise. In order to reduce the loss of such noise, in addition to adjusting the optimal distance for microphone use, it is also important to pay attention to models with good anti storm noise characteristics when selecting microphones. The more advanced microphones are, the more attention should be paid to the design of anti storm noise elimination.

4. As mentioned above, using microphones with the same characteristics in different poses can greatly affect the sound effect. Therefore, singers who use wireless microphones should not only have microphones with superior characteristics, but also have a familiar microphone. They should constantly experience and practice the most correct posture and know how to make good use of the distance between the microphone and the mouth, Only by adjusting the volume and tone that are most suitable for one's throat and avoiding the most troublesome storm noise can one demonstrate the best performance of the microphone.