1. Lasisin maganadisu yana da na'urar lantarki mai ƙarfin ƙarfe mai motsi tsakanin sandunan biyu na maganadisu na dindindin. Idan babu wutar lantarki a cikin na'urar lantarki, zuciyar ƙarfe mai motsi tana jan hankalin ta hanyar jan hankalin matakan mataki na sandunan maganadisu guda biyu na maganadisu na dindindin kuma ta kasance a tsakiya; Lokacin da wutar lantarki ta ratsa na'urar, zuciyar ƙarfe mai motsi tana maganadisu kuma ta zama maganadisu na sanda. Tare da canjin alkiblar yanzu, polarity na maganadisu na sandar shi ma yana canzawa daidai gwargwado, don haka tsakiyar ƙarfe mai motsi yana juyawa a kusa da fulcrum, kuma girgizar tsakiyar ƙarfe mai motsi ana watsa shi daga cantilever zuwa diaphragm (mazugin takarda) don tura iska don yin girgiza ta hanyar zafi.

2. Lasifikar Electrostatic Lasifikar ce da ke amfani da ƙarfin electrostatic da aka ƙara wa farantin capacitor. Dangane da tsarinsa, ana kuma kiransa lasifikar capacitor saboda elektrodes masu kyau da marasa kyau suna gaba da juna. Ana amfani da kayayyaki biyu masu kauri da tauri azaman faranti masu kauri, waɗanda zasu iya watsa sauti ta cikin faranti, kuma farantin tsakiya an yi shi da kayan sirara da sauƙi kamar diaphragms (kamar diaphragms na aluminum). Gyara da matsewa a kusa da diaphragm kuma kiyaye nesa mai yawa daga sandar da aka gyara. Ko da a kan babban diaphragm, ba zai yi karo da sandar da aka gyara ba.
3. Masu Lasisin Piezoelectric Lasisin da ke amfani da tasirin piezoelectric na kayan piezoelectric ana kiransa lasifin piezoelectric. Abin da ke faruwa cewa dielectric (kamar quartz, potassium sodium tartrate da sauran lu'ulu'u) yana da alaƙa da matsin lamba, wanda ke haifar da bambanci mai yuwuwa tsakanin ƙarshen saman biyu, wanda ake kira "tasirin piezoelectric". Sakamakonsa na juyawa, wato, nakasar roba na dielectric da aka sanya a cikin filin lantarki, ana kiransa "tasirin piezoelectric na juyawa" ko "electrostriction".