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Wireless Microphone
Microphone, microphone scientific name, is the sound signal into electrical signal energy conversion devices, translated from the Microphone. Also known as the microphone, Microphone. The twentieth century, a microphone from the initial resistance transformation through the development of sound power for the inductance, capacitance change, a large number of new microphone technology has been developed, which includes ribbon, moving coil microphone, etc., and the current widespread use of condenser microphones, and in most body microphone.

Currently, the market’s microphone is divided into two categories: one is moving-coil microphone. Its main feature is sound quality is good, do not need power supply, but the price is relatively high. Another type of microphone is the electret microphone. It features durable, high sensitivity, requires 1.5 ~ 3V power supply, sound quality than with price moving-coil microphone to be worse. But its price is relatively low, suitable for broadcast microphone.TradeTang.com
As a home microphone, the best choice for moving coil, because of its sound quality than other types of better, people can truly reproduce the sound of a large and difficult environment in the volume and the occurrence of self-excited howling sound equipment, speaker of the treble damage speaker. Genuine goods are usually packaged, very beautiful design, microphone in hand should feel heavy, feel comfortable, screen cast should be no burr, but not damaged. Microphone line microphone should be consistent with a trademark brand.
Quite satisfied with the election of their own products, can be a superior quality of imported hi-fi test-machine. Test machine, stereo headphone jack into the microphone, the volume rotation to a minimum, with Random’s CD drive or VCD-player with genuine music, the volume on, open the microphone switch, this time, you will find the microphone into a only a small speaker, you can experiment with different microphones to choose the best sound quality of a.

Finally, check the process, that is shaking microphone should not be loose, but not with the microphone off. Access to PA microphone jack, the switch, the microphone should not be “cracking friends” sound, press the switch there should be no noise. After more carefully selected, the microphone can be passed, so the microphones is undoubtedly excellent.
Wireless microphone on the stage singing, or singing karaoke at home, OK, has become a trend in today’s world, wireless microphone for itself can provide the necessary Microphone bias, but has all the advantages of condenser microphones, a digital audio era, dream of the best professional audio expert microphone.