Ukwahlukanisa imibhobho eziyinkimbinkimbi. Basuke zihlukaniswa uhlobo ukuguqulwa ku epholisayo ashukumisayo futhi. Epholisayo imibhobho kukhona kabanzi noma esinda membranous. Nokho ihlukaniswa ngokweminyaka isiqondiso ensimini kwesicelo (orientation). Kulesi sisekelo ukwaba uhlangothi, clip-on, ideskithophu, akude, "isibhamu", kanye nezinye izinhlobo eziningi ezikhethekile kakhulu. umbhobho aphathwayo - evamile, okuyinto ezihlobene ngokuqondile igama elithi "i-microphone". Basuke kabanzi kumathelevishini, ukuqopha studios, njll
Esimise okwembali umbhobho isetshenziswa ngokuyinhloko for ithelevishini. Ngalo, kokuxoxa izivakashi studios kuthiwa okuxhunyanwa. It kungabonakala yaseshashalazini, ithelevishini kanye nezethulo. Ngokuvamile ezihlukahlukene yezemidlalo (hhayi kuphela) ukukhombisa usebenzisa imibhobho Lavalier - ugijime nge-microphone esandleni, ukwenza imisebenzi ehlukahlukene kuwumzabalazo, earphone we imakhrofoni ayivikelekile njalo ke ukophula futhi buttonhole. Zinikeza ngokwanele izinga okusezingeni izwi futhi abakhulule ubuncane ngokuphazamiseka. izimpawu Isici: ikhanda elincane kanye umdlalo ngesimo clothespins. indlela eqondile okunamathiselwe ivumela ikwazi ukuhamba ngenkululeko, kodwa futhi inezidingo ezithile.
Attached a izingubo umbhobho ayikwazi elise ukuze esiphezulu ukuzwela-eksisi sibhekiswe umlomo sesikhulumi (isimiso isinyathelo ohlangothini imibhobho). Ngakho-ke, isiqeshana on imibhobho - omnidirectional futhi "bamba" zonke ezinye imisindo. Abakhi umsindo nezingahlobene nendaba clip ye ukushumeka ongaphakeme-pass lemifanekiso, okuyinto kancane ilungisa isimo. Esimise okwembali umbhobho kungenzeka epholisayo noma electret. Zombili lezi unikeze ukudluliswa eliphezulu isignali izwi.
Enye yezinjongo eziyinhloko zinsizakuphila - filtration umsindo nezingahlobene nendaba. Ngenxa yokuthi i-microphone esimise okwembali enamathiselwe izingubo, ke ucosha umsindo ukuthi kudala izingubo ukuhilizisana. Enye inkinga: resonance yemvelo kwesifuba. Lokhu kwehlisa kakhulu intelligibility yokukhuluma, futhi ukulwa it has ukuba ikhale unjiniyela ku isilinganisi.
Eliphezulu lavalier umbhobho angase ayidlulisele kahle, kodwa ukubhala ngosizo ezingeni elifanele ingoma noma insimbi umsindo ngeke isebenze - hhayi lezo zici. umsebenzi Its main - izwi, ngawo aphatha futhi inzuzo enkulu - usayizi encane. Iyunithi kulencane ukala eyodwa igremu. Kucishe ingabonakali ku izingubo kusuka ibanga elingamamitha ambalwa. umbhobho okunjalo kufanele kube imperceptible kungenzeka, futhi ngenxa yalokho umbala kakhulu buthuntu. Okuvame kakhulu - black, grey nenyama.
Ukuze isignali ukudluliswa indlela esimise okwembali umbhobho kungenzeka olunezintambo noma ukudluliswa umsakazo. Amamakrofoni Isilinganiswa asetshenziswa uma asikho isidingo yezokuthutha. Ukuze ukuhamba ukusetshenziswa buttonhole nge Lidlulisela umsakazo. Transmitter ine uhlobo ibhokisi elincane futhi enamathiselwe ngokuvamile ngemuva, okhalweni ezingeni.