Emkhakheni womsindo, izipikha zingezinye zezinto ezibalulekile eziguqula amasignali kagesi abe umsindo.Uhlobo nokuhlukaniswa kwezikhulumi kunomthelela obalulekile ekusebenzeni nasekuphumeleleni kwamasistimu omsindo.Lesi sihloko sizohlola izinhlobo ezahlukene kanye nezigaba zezikhulumi, kanye nezinhlelo zabo zokusebenza emhlabeni womsindo.

Izinhlobo eziyisisekelo zezikhulumi

1. Uphondo olunamandla

Izikhulumi ezinamandla zingenye yezinhlobo ezivame kakhulu zezikhulumi, ezaziwa nangokuthi izikhulumi zendabuko.Basebenzisa isimiso sokungeniswa kwe-electromagnetic ukukhiqiza umsindo ngamashayeli ahamba endaweni kazibuthe.Izipikha ezinamandla zivame ukusetshenziswa emikhakheni efana namasistimu omsindo wasekhaya, umsindo wemoto, nomsindo wesiteji.

2. Uphondo olunamandla

Uphondo lwe-capacitive lusebenzisa isimiso senkundla kagesi ukuze lukhiqize umsindo, futhi i-diaphragm yalo ibekwe phakathi kwama-electrode amabili.Lapho i-current idlula, i-diaphragm iyandindizela ngaphansi kwesenzo senkambu kagesi ukuze ikhiqize umsindo.Lolu hlobo lwesipika luvamise ukuba nempendulo emihle kakhulu yemvamisa ephezulu kanye nokusebenza okuningiliziwe, futhi lusetshenziswa kabanzi ezinhlelweni zomsindo othembekile.

3. Uphondo lukamagnetic

Uphondo lukamagnetic lusebenzisa izici zezinto ezisebenza ngamandla kazibuthe ukukhiqiza umsindo ngokusebenzisa indawo kazibuthe ukuze kubangele ukuguquguquka okuncane.Lolu hlobo lophondo luvame ukusetshenziswa ezimweni ezithile zohlelo lokusebenza, njengokuxhumana kwe-acoustic engaphansi kwamanzi kanye ne-imaging ye-ultrasound yezokwelapha.

Ukuhlukaniswa kwezikhulumi

1. Ukuhlukaniswa ngebhendi yefrikhwensi

-Isipikha se-Bass: Isipikha esiklanyelwe ngokukhethekile ibhesi ejulile, ngokuvamile enesibopho sokukhiqiza amasiginali omsindo ebangeni lika-20Hz ukuya ku-200Hz.

-Isipikha sebanga eliphakathi: sinesibopho sokukhiqiza kabusha amasiginali omsindo phakathi kwebanga elingu-200Hz ukuya ku-2kHz.

-Isipikha esiphezulu: sinesibopho sokukhiqiza kabusha amasiginali omsindo ebangeni le-2kHz ukuya ku-20kHz, ngokuvamile elisetshenziselwa ukukhiqiza kabusha izingxenye zomsindo ophezulu.

2. Ukuhlukaniswa ngenhloso

-Isipikha sasekhaya: esidizayinelwe amasistimu omsindo wasekhaya, ngokuvamile aphishekela ukusebenza kwekhwalithi yomsindo okulinganiselayo nolwazi oluhle lomsindo.

-Isipikha esichwepheshile: sisetshenziswa emicimbini yobungcweti njengomsindo wesiteji, ukuqapha isitudiyo sokuqopha, nokukhulisa igumbi lenkomfa, ngokuvamile ngamandla aphezulu kanye nezidingo zekhwalithi yomsindo.

-Uphondo Lwemoto: Iklanyelwe ngokukhethekile amasistimu omsindo wemoto, ngokuvamile idinga ukucabangela izici ezifana nokulinganiselwa kwesikhala kanye nemvelo ye-acoustic ngaphakathi kwemoto.

3. Ukuhlelwa Ngendlela YeDrayivu

-Iyunithi Isipikha: Ukusebenzisa iyunithi yomshayeli oyedwa ukukhiqiza kabusha yonke ibhendi yefrikhwensi yomsindo.

-Isipikha samayunithi amaningi: Ukusebenzisa amayunithi abashayeli abaningi ukwabelana ngemisebenzi yokudlala yamabhendi amafrikhwensi ahlukene, njengemiklamo emibili, emithathu, noma ngisho nangaphezulu.

Njengenye yezingxenye eziyinhloko zezinhlelo zomsindo, izikhulumi zinezinketho ezihlukahlukene ngokuya ngekhwalithi yomsindo, ukumbozwa kwebhendi, ukuphuma kwamandla, nezimo zohlelo lokusebenza.Ukuqonda izinhlobo ezahlukene kanye nezigaba zezipikha kungasiza abasebenzisi bakhethe kangcono okokusebenza komsindo okufanela izidingo zabo, ngaleyo ndlela bathole umuzwa ongcono womsindo.Ngenqubekelaphambili eqhubekayo kanye nokuqanjwa okusha kobuchwepheshe, ukuthuthukiswa kwezikhulumi nakho kuzoqhubeka nokugqugquzela intuthuko nenqubekelaphambili yenkundla yomsindo.