Mashandiro anoita vatauri

1. Chinopa simba remagetsi chine magnet ane musimboti wesimbi unofambiswa pakati pematanda maviri emagineti anogara kwenguva refu. Kana pasina simba remagetsi mu coil ye electromagnet, musimboti wesimbi unofambiswa unokwezvwa nekukwezvwa kwematanho maviri emagineti emagineti anogara kwenguva refu uye unoramba wakamira pakati; Kana simba remagetsi richipfuura nemu coil, musimboti wesimbi unofambiswa unova magneti webha. Nekuchinja kwenzira yemagetsi, polarity yemagneti yebha inochinjawo saizvozvo, zvekuti musimboti wesimbi unofambiswa unotenderera fulcrum, uye kudedera kwesimbi inofambiswa kunotapurirwa kubva mu cantilever kuenda ku diaphragm (paper cone) kuti mweya udedere zvakanyanya.

Basa resubwoofer Maitiro ekugadzirisa bass zvakanakisa kune subwoofer yeKTV Zvinyorwa Zvitatu zveKutenga Odhiyo yeNyanzvi
2. Mutauri weElectrostatic Ispeaker inoshandisa simba reelectrostatic rinowedzerwa ku capacitor plate. Panyaya yemaumbirwo ayo, inonziwo capacitor speaker nekuti ma electrode akanaka neasina kunaka akatarisana. Zvinhu zviviri zvakakora uye zvakaoma zvinoshandiswa semaplate akagadzika, anogona kutumira ruzha kuburikidza nemaplate, uye plate yepakati yakagadzirwa nezvinhu zvakatetepa uye zvakareruka se diaphragms (senge diaphragms dzealuminium). Gadzira uye simbisa kutenderedza diaphragm uye chengetedza daro rakakura kubva padanda rakagadzika. Kunyangwe padiaphragm hombe, haizobonderane nedanda rakagadzika.
3. Matauri ePiezoelectric Mutauri anoshandisa mhedzisiro yepiezoelectric yezvinhu zvepiezoelectric inonzi piezoelectric speaker. Chiitiko chekuti dielectric (yakadai se quartz, potassium sodium tartrate nedzimwe kristaro) inoparadzaniswa nechisimba, zvichikonzera mutsauko pakati pemagumo maviri epamusoro, unonzi "piezoelectric effect". Mhedzisiro yayo yeinverse, kureva, elastic deformation ye dielectric yakaiswa mumunda wemagetsi, inonzi "inverse piezoelectric effect" kana "electrostriction".


Nguva yekutumira: Chivabvu-18-2022