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Development Of Common Speaker

Edit:Shenzhen LS Technology Co.Ltd      Date:Nov 21, 2016

Speakers also called "horns". Electro-acoustic transducer device is a very common, can be found in the voice of electrical and electronic equipment. Speakers in the audio equipment is one of the most vulnerable, and for sound effects, and it is one of the most important parts. Despite being such a simple device, its development is not easy, but after a long period of research and the efforts of countless people, mature and progress. Created the speaker for "original sound reproduction", but despite the efforts of many scientists, this goal has not yet been fully achieved, but rather different tune, different manufacturing methods and materials used, trumpet flowers, most brilliant piece in the audio world. Speakers into the internal speakers and external speakers. External speakers as we generally refer to the speaker, built-in speaker refers to the MP4 player with built-in speaker. Speakers of many different types, according to its principle can be divided into electric transducer (moving coil), electrostatic (capacitive), electromagnetic (Reed), piezoelectric (Crystal), and so on.

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