Author:admin AddTime:2021-07-08
A microphone is also called a microphone. The English name is Microphone. It is a kind of electro-acoustic equipment, which belongs to a microphone. It is a transducer that converts sound to electricity. The voltage is generated on the electro-acoustic element through the action of sound waves, and then it is converted into electric energy. Used in a variety of loudspeaker equipment. There are many types of microphones and simple circuits. Analyzing the microphone circuit mainly grasps two points: signal transmission loop analysis, which is relatively simple, and analyzes various microphone input jack circuits. Microphone signal amplifier analysis. The microphone amplifier is a small signal low-noise audio amplifier. It is not difficult to analyze the microphone level control circuit.
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Shenzhen Shuyin Technology Co., Ltd. is a high-tech enterprise integrating microphone, microphone, Bluetooth headset, electronic audio-visual products and peripheral accessories of electronic digital products into one.
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