U-Vratislav Holub Ngenkathi i-Apple yethula i-iPhone 2016 ngo-7, yakwazi ukucasula abalandeli abaningi be-Apple. Kwakungenxa yalolu chungechunge lapho esuse khona isixhumi sikajack 3,5 mm okokuqala ngqa. Kusukela kulo mzuzu kuqhubeke, abasebenzisi bekumele bathembele kuphela kumbani, obungasasetshenziselwa ukushaja kuphela, kodwa futhi benakekela nokudluliswa komsindo. Kusukela lapho, i-Apple ibilokhu iqeda kancane i-jack yakudala, futhi yimishini emibili kuphela enikezayo engatholakala ekunikezweni kwanamuhla. Ngokuqondile, lena i-iPod touch kanye ne-iPad yakamuva (isizukulwane sesi-9).
Kungaba njalo okuthakaselayo
Ukundiza emhlabeni wonke nge-Apple Ingabe i-jack noma i-Lightning inikeza ikhwalithi yomsindo engcono?
Nokho, kuphakama umbuzo othakazelisayo kulokhu. Ngokwekhwalithi, kungcono ukusebenzisa ijekhi engu-3,5mm, noma ingabe umbani uyathandeka? Ngaphambi kokuphendula lo mbuzo, ake sichaze ngokushesha ukuthi yini ngempela i-Apple Lightning engayenza. Sakubona ukwethulwa okokuqala ngqa ngo-2012 futhi kusenjalo kuma-iPhones. Kanjalo, ikhebula liphatha ngokukhethekile ukushaja nokudluliswa kwesignali yedijithali, okuyibeka ngaphambi kokuncintisana kwayo ngaleso sikhathi.
Igalari yezithombe
Ngokuqondene nekhwalithi yomsindo, i-Lightning ezimweni eziningi ingcono kakhulu kunejekhi evamile engu-3,5 mm, enencazelo yayo elula. Ijekhi engu-3,5mm isetshenziselwa ukudlulisa isignali ye-analog, okuyinkinga kulezi zinsuku. Ngamafuphi, lokhu kusho ukuthi idivayisi ngokwayo kufanele iguqule amafayela edijithali (izingoma ezidlalwa ocingweni, isibonelo ngefomethi ye-MP3) zibe i-analog, enakekelwa isiguquli esihlukile. Inkinga ilele ikakhulukazi eqinisweni lokuthi abakhiqizi abaningi bamalaptop, amafoni kanye nabadlali be-MP3 basebenzisa iziguquli ezishibhile ngalezi zinhloso, ngeshwa ezingakwazi ukuqinisekisa ikhwalithi enjalo. Kukhona nesizathu salokho. Abantu abaningi abanaki kakhulu izinga lomsindo.
Ngamafuphi, umbani uhola ngale ndlela, njengoba iyidijithali engu-100%. Ngakho uma siyihlanganisa, kusho ukuthi umsindo othunyelwa ngocingo, isibonelo, awudingi ukuguqulwa nhlobo. Kodwa uma umsebenzisi ebengase afinyelele kuma-headphone angcono kakhulu anikeza isiguquli sedijithali se-analog se-premium, ikhwalithi isezingeni elihluke ngokuphelele. Kunoma yikuphi, lokhu akusebenzi emphakathini jikelele, kodwa kunalokho okubizwa ngokuthi ama-audiophiles, abahlushwa ikhwalithi yomsindo.
Isixazululo esilungile sabantu abaningi
Ngokusekelwe olwazini oluchazwe ngenhla, kunengqondo futhi ukuthi kungani i-Apple igcina ihlehla phambi kwejekhi engu-3,5 mm. Kulezi zinsuku, akunangqondo ukuthi inkampani ye-Cupertino igcine isixhumi esidala kangaka, esiphinde sijiye kakhulu kunesiqhudelana naye ngendlela yombani. Ngesikhathi esifanayo, kuyadingeka ukuqaphela ukuthi i-Apple ayenzi imikhiqizo yayo yeqembu elithile labantu (isibonelo, abathandi bomsindo), kodwa ngobuningi, uma imayelana nenzuzo enkulu kakhulu engenzeka. Futhi umbani ungaba indlela efanele kulokhu, nakuba ake sithele iwayini elihlanzekile, i-jack yakudala iyashoda ngezikhathi ezithile komunye nomunye wethu. Ngaphezu kwalokho, akuyona i-Apple kuphela kulokhu, njengoba singabona ushintsho olufanayo, isibonelo, amafoni e-Samsung nabanye.
"Kusukela kulo mzuzu kuqhubeke, abasebenzisi bekumele bathembele kuphela kumbani, obungasasebenzi ngokushaja kuphela, kodwa futhi benakekela nokudluliswa komsindo." – lolu ulwazi olubi. Umbani kanye nowandulelayo, isixhumi samaphini angu-16, akukaze kusetshenziselwe ukushaja kuphela, kodwa futhi nokudluliswa kwedatha futhi, vele, akuchazwanga kahle ukudluliswa komsindo.
Kulungile, futhi usuvele uzame ukuhlakaza ikhebula elifushane - ukunciphisa ukusuka kumbani kuya ku-3,5 mm jack? Ingathengwa ngaphansi kwemiqhele eyi-150. Ithini i-converter ye-DA lapho? Ngicabanga ukuthi kufanele ucabange kabusha okuqukethwe yi-athikili. ;-)