Hot Selling High Quality Skype Microphone Vocal Factory Sale Condenser Microphone

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About this item

1. Handheld dynamic/condenser microphone with XLR analog output

2. XLR output connects to your computer for digital recording, while the XLR output connects with your sound system's conventional microphone input for use in live performance

3. Smooth, extended frequency response ideally suited for podcasting, home studio recording, field recording, voiceover, and on-stage use

4. Built-in headphone jack allows you to directly monitor from your microphone

5. Adjust headphone volume with easy-to-use controls on the bottom of the microphone

6. Supper Cardioid Dynamic Microphone for vocal amplification, cardioid mic pick up pattern, build in ultra-wide and pop filter to separate background noise and delivering clear sound.

7. Gold-plated dynamic karaoke microphone xlr connector promise accurate transmission of voice, easy to connect and use with including shock mount system reduces handling noise and simple lockable with on/off switch

8. All metal construction cardioid singing microphone ensures long life. Durable zinc die cast housing with black metallic finish and grille featuring classic black ball grille.

9. Great for everyday or occasional use with excellent studio and live performance such as live musical performances, public speaking, podcasts, recording, singing, karaoke microphone, wedding, stage and outdoor activity

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Dropping Test

The key element of acoustoelectric conversion is electret diaphragm. It is a very thin plastic film, in which a layer of pure gold film is evaporated on one side. Then, after the electret of high voltage electric field, there are anisotropic charges on both sides. The evaporated gold surface of the diaphragm is outward and connected with the metal shell. The other side of the diaphragm is separated from the metal plate by a thin insulating lining ring. In this way, a capacitance is formed between the evaporated gold film and the metal plate. When the electret diaphragm encounters acoustic vibration, the electric field at both ends of the capacitor changes, resulting in an alternating voltage varying with the change of acoustic wave. The capacitance between the electret diaphragm and the metal plate is relatively small, generally tens of PF. Therefore, its output impedance value is very high (XC = 1 / 2 ~ TFC), about tens of megaohms or more. Such a high impedance cannot be directly matched with the audio amplifier.