The directivity of a microphone means that the microphone picks up sound from different directions. In the field setting, the most important thing is to confirm the type of microphone you are using, thereby reducing the feedback of the sou…

KTV's microphone quality affects the consumer's most direct consumer experience, the microphone quality is good, consumers are willing to sing often to put pressure on the record, but if the microphone is often a problem, people came once …

According to the internal structure of the microphone can be divided into two kinds of dynamic microphone and Condenser microphone, the former principle is to use sound waves to promote the diaphragm, and then shock film driven coil, the u…