濟(jì)南汽車音響升級http://www.szanyuda.com/介紹按換能原理分主要是動(dòng)圈和靜電耳機(jī)兩大類,雖然除這二類之外尚有等磁式等數(shù)種,但或是已被淘汰或是用于專業(yè)用途市場占有量極少。
Jinan car audio upgrade introduced by Transducer principle the main points is dynamic and static headset two categories, although in addition to these two categories than there are a few other magnetic type, etc., but either have been eliminated or the market for professional use possession of extremely small.
濟(jì)南汽車音響升級談到動(dòng)圈耳機(jī)目前絕大多數(shù)的耳機(jī)耳塞都屬此類,原理類似于普通音箱,處于永磁場中的線圈與振膜相連,線圈在信號電流驅(qū)動(dòng)下帶動(dòng)振膜發(fā)聲。
Jinan car audio upgrade it comes to the vast majority of dynamic headphones ear headphones fall into this category, the principle is similar to ordinary speakers, in a permanent magnetic field of the coil and the diaphragm is connected to the signal current drive coil driven diaphragm sound.
濟(jì)南汽車音響升級http://www.szanyuda.com/分析靜電耳機(jī)振膜處于變化的電場中,振膜極薄、精確到幾微米級(目前STAX新一代的靜電耳機(jī)振膜已精確到1.35微米),線圈在電場力的驅(qū)動(dòng)下帶動(dòng)振膜發(fā)聲。
Jinan car audio upgrade analysis electrostatic headphones diaphragm in a changing electric field, the diaphragm is very thin, precise to a few microns (currently STAX new generation of electrostatic headphones diaphragm is accurate to 1.35 m), driven by the electric force coil driven diaphragm sound.
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