A i-headphoneumshayeli uyingxenye ebalulekile eyenza ama-headphone akwazi ukuguqula izimpawu zomsindo kagesi zibe amaza omsindo angazwakala ngumlaleli.Isebenza njenge-transducer, iguqule amasiginali omsindo angenayo abe ukudlidliza okukhiqiza umsindo.Iyunithi yomshayeli womsindo eyinhloko ekhiqiza amaza omsindo futhi ikhiqize umuzwa womsindo womsebenzisi.Umshayeli uvamise ukutholakala ngaphakathi kwezinkomishi noma ama-earbud ama-headphones, umshayeli uyizici ezibaluleke kakhulu zama-headphone.Ama-headphone amaningi aklanyelwe anabashayeli ababili ukuze kube lula ukulalela kwe-stereo ngokuguqula amasiginali amabili ahlukene omsindo.Yingakho ama-headphone evame ukushiwo ngobuningi, ngisho noma kubhekiselwa kudivayisi eyodwa.
Kunezinhlobo eziningana ezahlukene zama-headphone abashayeli, kuhlanganise:
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Ama-Dynamic Drivers: Lezi izinhlobo ezivame kakhulu zama-headphone driver.
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I-Planar Magnetic Drivers: Laba bashayeli basebenzisa i-diaphragm eyisicaba, kazibuthe elenga phakathi kwezigaba ezimbili zozibuthe.
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Abashayeli be-Electrostatic: Abashayeli be-Electrostatic basebenzisa i-diaphragm encane kakhulu ehlanganiswe phakathi kwamapuleti amabili ashajwe ngogesi.
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I-Balanced Armature Drivers: Laba bashayeli bahlanganisa uzibuthe omncane ozungezwe ikhoyili futhi exhunywe ku-diaphragm.
Kungani ama-headphones enza umsindo?
Umshayeli ngokwakhe unesibopho sokuvumela isignali yomsindo we-AC ukuthi idlule futhi isebenzise amandla ayo ukuhambisa i-diaphragm, egcina ikhiqiza umsindo.Izinhlobo ezahlukene zomshayeli we-headphone zisebenza ngezimiso ezihlukahlukene zokusebenza.
Isibonelo, amahedfoni e-electrostatic asebenza ngokusekelwe ezimisweni ze-electrostatic, kuyilapho amahedfoni e-bone conduction asebenzisa i-piezoelectricity.Kodwa-ke, isimiso sokusebenza esivame kakhulu phakathi kwama-headphones yi-electromagnetism.Lokhu kufaka phakathi ama-transducer ahleliwe kazibuthe kanye nama-balanced armature.I-transducer ye-headphone enamandla, esebenzisa ikhoyili ehambayo, nayo iyisibonelo somgomo wokusebenza kazibuthe kagesi.
Ngakho-ke kufanele siqonde ukuthi kufanele kube nesiginali ye-AC edlula amahedfoni ukukhiqiza umsindo.Izimpawu zomsindo we-Analog, ezinamaza ashintshanayo, zisetshenziselwa ukushayela izishayeli zama-headphone.Lezi zimpawu zidluliselwa ngama-headphone jacks emishini ehlukahlukene yomsindo, njengama-smartphone, amakhompyutha, izidlali ze-mp3, nokunye, okuxhuma abashayeli emthonjeni womsindo.
Kafushane, umshayeli we-headphone uyingxenye ebalulekile eguqula amasignali omsindo kagesi abe umsindo ozwakalayo.Kungendlela yomshayeli lapho i-diaphragm inyakaza, ngaleyo ndlela ikhiqize amaza omsindo esiwazwayo lapho sisebenzisa ama-headphone.
Ngakho-ke hlobo luni lwezishayeli ze-headphone ezisetshenziselwa amahedfoni e-LESUND?Nakanjani,I-headphone enamandlaumshayeli inketho engcono kakhulu yokuqapha.Nangu omunye wabashayeli bakithiama-headphone
Isikhathi sokuthumela: Aug-03-2023