Ukukhetha phakathi kwe-OLED ne-LED TV kungase kube nzima. Zombili zinikeza izinzuzo eziyingqayizivele kanye nezithiyo. Ukuqonda ukungezwani kwabo kubalulekile ekwenzeni ukukhetha okufanele. Kulokhu okuthunyelwe, uzofunda nge-OLED futhi Ubuchwepheshe be-TV ye-LED , bukusiza ukuthi unqume ukuthi iyiphi evumelana nezidingo zakho kangcono.

 

Ukuqonda i-LED TV Technology

Iyini i-TV ye-LED?

I-TV ye-LED iwuhlobo lwethelevishini ye-LCD (i-liquid crystal display) esebenzisa i-light-emitting diode (ama-LED) njengomthombo wayo wokukhanya kwangemuva. Ngokungafani nama-LCD TV amadala ayesebenzisa izibani ezibandayo ze-cathode fluorescent (CCFLs), ama-TV e-LED asebenzisa lawa ma-LED amancane ukuze akhanyise isikrini. Lolu shintsho luvumela ama-TV e-LED ukuthi abe mancane, asebenzise amandla kakhudlwana, futhi akwazi ukukhiqiza izithombe ezigqamile.

Indlela Ama-TV e-LED Asebenza ngayo

Ama-TV e-LED anephaneli egcwele amakristalu awuketshezi angakhiphi ukukhanya ngokwawo. Kunalokho, i-backlight ikhanya kulawa makristalu ukuze udale izithombe ozibonayo. Ama-LED asebenza njengalokhu kukhanya kwangemuva, abekwe ngemuva kwesikrini (okukhanyiswe ngokuqondile) noma eduze konqenqema (okukhanyiswe onqenqemeni). Ngokulawula ukuthi kungakanani ukukhanya okudlula kuphikseli ngayinye, i-TV yakha isithombe.

Izinzuzo zama-TV we-LED

● Ukukwazi ukuthengeka: Ama-TV e-LED ngokuvamile alungele isabelomali kunama-OLED, okuwenza afinyeleleke kubabukeli abaningi.

● Izinhlobonhlobo: Ziza ngosayizi abaningi, izinhlobo, namasethi ezici, zinikeza izinketho ezengeziwe zezidingo ezihlukene.

● Ukukhanya: Ama-LED angakhiqiza izithombe ezigqame kakhulu, ezilungele ukubukwa emakamelweni akhanya kahle.

● Ukusebenza Kwamandla: Uma kuqhathaniswa nama-LCD amadala, ama-TV e-LED adla amandla amancane.

● Ubude besikhathi: Ama-TV e-LED avame ukuba nesikhathi eside sokuphila nengozi encane yokushiswa kwesikrini.

Imikhawulo yama-TV e-LED

● Ikhwalithi Yesithombe: Ama-TV e-LED ngokuvamile awakwazi ukufanisa ukugqama namazinga amnyama ama-OLED ngoba ukukhanya kwangemuva kungabangela ukopha okuncane.

● Ama-engeli okubuka: Imibala nokugqama kungase kufiphale noma kugudluke lapho kubhekwa kuma-engeli abanzi.

● Izinkinga Ezifanayo: Amanye ama-TV e-LED angase abonise ukukhanya okungalingani esikrinini sonke, ikakhulukazi amamodeli anokukhanya onqenqemeni.

● Ubukhulu: Nakuba ezacile kunama-LCD amadala, ama-TV e-LED ngokuvamile aminyene kunama-OLED ngenxa yongqimba lwama-backlight.

 

Ukuqonda i-OLED TV Technology

Iyini i-OLED TV?

I-OLED TV isebenzisa ubuchwepheshe be-Organic Light Emitting Diode. Ngokungafani nama-TV e-LED, izikrini ze-OLED azidingi ukukhanya kwangemuva. Iphikseli ngayinye ku-OLED TV ikhipha ukukhanya kwayo. Lokhu kusho ukuthi amaphikseli angavula noma avale ngokuzimela. Umphumela ungamazinga amnyama aphelele kanye nokugqama okuvelele. Ama-TV e-OLED mancane ngoba awadingi isendlalelo esihlukile sokukhanya kwangemuva. Lobu buchwepheshe budala izithombe ezinhle, ezifana nezempilo abaningi abazibheka njengeziphakeme kunama-TV e-LED.

Asebenza kanjani ama-OLED TV

Kusikrini se-OLED, iphikseli ngalinye liqukethe izinto eziphilayo ezikhipha ukukhanya lapho ugesi ugeleza kuwo. Lesi sici esizikhanyisa sisho ukuthi i-TV ingabonisa abamnyama bangempela ngokuvele ivale amaphikseli ezindaweni ezimnyama. Njengoba kungekho ukukhanya okungemuva okukhanyisayo, akukho ukopha kokukhanya. Ama-TV we-OLED aphinde avuselele izithombe ngokushesha, okunciphisa ukufiphala kokunyakaza. Lokhu kuzenza zibe zinhle kakhulu ezigcawini ezisheshayo njengezemidlalo noma amageyimu.

Izinzuzo zama-TV we-OLED

● Ikhwalithi Yesithombe Eyingqayizivele: Iphikseli ngalinye likhanya ngokuzimela, likhiqiza okumnyama okuhle nokungafani okungapheli. Imibala ibonakala inempilo futhi yemvelo.

● Ama-engeli okubuka abanzi: Izikrini ze-OLED zigcina imibala engaguquki nokugqama ngisho noma zibukwa ngama-engeli abukhali. Wonke umuntu osegumbini uthola umbono omuhle.

● Azacile futhi Angasindi: Ngaphandle kwesibani sangemuva, ama-TV e-OLED mancane futhi alula kunama-TV e-LED, awenza kube lula ukuwakhweza noma ukuwanyakazisa.

● Isikhathi Sokuphendula Ngokushesha: Ubuchwepheshe be-OLED bunikeza ukusabela kwephikseli okusheshayo, ukunciphisa ukufiphala kokunyakaza phakathi nezigcawu ezihamba ngokushesha.

● Ukusebenza Kwamandla Ezigcawini Ezimnyama: Njengoba amaphikseli amnyama evaliwe, ama-OLED asebenzisa amandla amancane abonisa izithombe ezimnyama.

Imikhawulo yama-OLED TV

● Izindleko Eziphakeme: Ama-TV e-OLED ngokuvamile abiza ngaphezu kwama-TV e-LED ngenxa yobuchwepheshe bawo obuthuthukile nokuba yinkimbinkimbi kokukhiqiza.

● Ukukhanya Okulinganiselwe: Ama-OLED awakwazi ukufinyelela ukukhanya okuphezulu okufanayo namamodeli e-LED asezingeni eliphezulu, okungase kuthinte ukubuka emakamelweni akhanya kakhulu.

● Ingozi Engaba Khona Yokusha: Ukuboniswa isikhathi eside kwezithombe ezimile kungabangela ukugcinwa kwesithombe noma ukushiswa. Nokho, ama-OLED esimanje afaka izici zokunciphisa le ngozi.

● Ukukhathazeka Kwesikhathi Sokuphila: Izinto eziphilayo zingona ngokuhamba kwesikhathi, okungenzeka zehlise ukukhanya nokunemba kombala ngemva kweminyaka eminingi, nakuba ubude bempilo obujwayelekile busebude.

 

Ukuqhathanisa Ikhwalithi Yesithombe

Ukugqama nokunemba kombala

Uma kukhulunywa ngokuqhathanisa, ama-OLED TV anomphetho ocacile. Ngoba i-pixel ngayinye izikhanyisa ngokuzimela, ama-OLED angabonisa okumnyama ngokuphelele ngokucisha amaphikseli ngokuphelele. Lokhu kubangela izilinganiso zokungafani ezingapheli, okwenza izigcawu ezimnyama zibukeke zijulile futhi zicebile. Ama-TV e-LED athembele ekukhanyeni okungemuva, ngakho-ke nezindawo ezimnyama kakhulu zingaba nokopha okuncane, okwehlisa ukugqama kukonke.

Ukunemba kombala nakho kuthanda i-OLED. Ikhono lokulawula ukukhanya ezingeni le-pixel lisho ukuthi imibala ibonakala igqamile futhi yemvelo. Ama-TV e-LED asengakwazi ukukhiqiza imibala emihle, ikakhulukazi amamodeli asezingeni eliphezulu anobuchwepheshe be-quantum dot, kodwa ngokuvamile awakwazi ukufana nokunemba nokujula kwemibala ye-OLED.

Ukubuka ama-engeli

Izikrini ze-OLED ziyakhanya kule ndawo. Zigcina umbala ongaguquki nokugqama ngisho nalapho zibukwa ngama-engeli abukhali. Lokhu kusho ukuthi wonke umuntu osegumbini angajabulela ikhwalithi yesithombe enhle efanayo, kungakhathaliseki ukuthi uhlezi kuphi.

Ama-TV e-LED avame ukulahlekelwa ukunemba kombala nokugqama njengoba usuka phakathi nendawo. Isithombe singabukeka sigezekile noma sifiphele emaceleni, okungase kuthinte okuhlangenwe nakho kokubuka kweqembu.

Amazinga okukhanya

Ama-TV e-LED ngokuvamile anenzuzo ekukhanyeni. Bangakwazi ukufinyelela amazinga aphezulu okukhanya okuphezulu, okuwusizo ekubukweni emakamelweni akhanyayo noma lapho ubuka okuqukethwe kwe-HDR. Lokhu kukhanya kusiza ukwenza okuvelele kugqame futhi kuthuthukisa ukubonakala ngaphansi kokukhanya okunamandla kwe-ambient.

Ama-OLED, nakuba ehle kakhulu ezigcawini ezimnyama, anokukhanya okuphansi okuphezulu. Lokhu kungabonakala emakamelweni akhanya kakhulu noma ezigcawini ezinezithombe ezinhle kakhulu. Kodwa-ke, ama-OLED asanikeza ukusebenza kwe-HDR okuhlaba umxhwele ngenxa yokumnyama nokungafani kwawo.

 

Izindleko Ukucatshangelwa

Umehluko wamanani phakathi kwe-OLED nama-LED TV

Lapho uthenga i-TV entsha, intengo idlala indima enkulu esinqumweni sakho. Ama-TV e-LED ngokuvamile abiza ngaphansi kwama-OLED. Lokhu kungenxa yokuthi ubuchwepheshe be-LED bukhulile futhi kulula ukubukhiqiza, ngakho-ke izinhlobo eziningi zinikeza izinhlobo eziningi zamamodeli we-LED athengekayo. Ungathola ama-TV e-LED cishe kunoma yimuphi usayizi nesethi yesici, ngokuvamile eqala ngezintengo ezilungele ibhajethi.

Ngakolunye uhlangothi, ama-TV e-OLED avame ukubiza kakhulu. Ubuchwepheshe babo obuthuthukisiwe kanye nenqubo yokukhiqiza eyinkimbinkimbi inyusa izindleko. Nakuba amanani ehlile ngokuhamba kweminyaka, amamodeli e-OLED eprimiyamu asaphethe ithegi yenani eliphakeme, ikakhulukazi osayizi besikrini abakhulu noma labo abanezici ezengeziwe ezifana nokulungiswa kwe-4K noma 8K namandla ahlakaniphile.

Inani lesikhathi eside kanye nokusebenza kahle kwezindleko

Nakuba ama-TV e-OLED ebiza kakhulu kusengaphambili, angase anikeze inani elingcono ngokuhamba kwesikhathi uma ubeka kuqala ikhwalithi yesithombe. Ukugqama okuphakeme kwe-OLED, ukunemba kombala, nama-engeli wokubuka kunikeza umuzwa ogxile kakhulu, ongenza ukutshalwa kwezimali kuzuzise abathanda noma ubani obuka amamuvi nemidlalo eminingi.

Ama-TV e-LED anikeza ukuqina okuqinile nezindleko zokuqala eziphansi, okuwenza endle kubabukeli abavamile noma labo abasesabelomali esiqinile. Aphinde asebenzise amandla amancane kunamamodeli e-LCD amadala, kodwa ama-OLED angawonga kakhulu amandla lapho ebonisa izigcawu ezimnyama.

Cabangela imikhuba yakho yokubuka nendawo yegumbi. Emakamelweni akhanyayo noma ukubukwa kwe-TV okuvamile, i-LED TV inikeza ukusebenza okuhle ngezindleko eziphansi. Ngokubukwa kwegumbi elimnyama noma ukuzizwisa kwesinema, ukusebenzisa imali eningi ku-OLED kungase kukhokhele injabulo.

 

Ukuqina Nokuphila

Ukuphila isikhathi eside kwama-TV we-LED

Ama-TV e-LED aziwa ngokuqina kwawo kanye nempilo ende. Njengoba besebenzisa izinto ezingaphili ngokukhanya kwabo okungemuva, bavame ukuwohloka kancane ngokuhamba kwesikhathi. Ama-TV amaningi e-LED angahlala amahora angu-60,000 kuya kwangu-100,000 okusetshenziswa, okuhumushela eminyakeni eminingi yokubuka okuvamile. Futhi banengozi encane yokushiswa kwesikrini, okubenza babe ukukhetha okuthembekile kokusetshenziswa kwansuku zonke. Ngenxa yokuthi ukukhanya kwangemuva kuhlukile kuphaneli ye-LCD, ama-LED ngokuvamile agcina ukugqama nokungaguquguquki kombala isikhathi eside.

Ubude bempilo yama-OLED TV

Ama-TV e-OLED asebenzisa izinhlanganisela eziphilayo ezikhipha ukukhanya, okungelula kakhulu ukuguga nokonakala. Ngokuvamile, ama-OLED anesikhathi sokuphila esisuka ku-30,000 kuya kumahora angu-50,000 ngaphambi kokuba ukukhanya nekhwalithi yombala iqale ukuncipha ngokuphawulekayo. Kodwa-ke, ama-OLED anamuhla athuthuke kakhulu, abakhiqizi basebenzisa ubuchwepheshe ukuze bandise isikhathi sabo sokuphila isikhathi eside. Ngaphandle kwalokhu, ama-TV e-OLED angase angahlali isikhathi eside njengama-TV e-LED ngaphansi kokusetshenziswa kanzima, isikhathi eside, ikakhulukazi uma esetshenziswa kumazinga okukhanya okuphezulu njalo.

Izinkinga Ezingenzeka Njengokushiswa

Okukodwa okubalulekile okukhathazayo ngama-OLED TVs amandla okushiswa noma ukugcinwa kwesithombe. Ukushiswa kwenzeka uma izithombe ezimile, njengamalogo noma izinto ze-HUD kumageyimu wevidiyo, zihlala esikrinini isikhathi eside. Lokhu kubangela ukuguga kwe-pixel okungalingani, okushiya isithombe esifiphele esibonakala sibonakala ngisho nalapho okuqukethwe kushintsha. Nakuba amamodeli amasha e-OLED ahlanganisa izici zokunciphisa ubungozi bokushiswa—njengokushintsha kwamaphikseli nezilondolozi zesikrini—kuseyinto okufanele icatshangelwe uma ubuka okuqukethwe okunezici ezimile eziphikelelayo noma udlala imidlalo yevidiyo ngama-HUD angaguquki njalo.

Ama-TV e-LED awahlushwa ukushiswa, okuwenza afaneleke kangcono ukusetshenziswa kakhulu ngezithombe ezimile. Kubasebenzisi abaningi, ingozi yokushiswa kuma-OLED iphansi uma i-TV isetshenziswa ngokuvamile, kodwa kuwukuhlakanipha ukugwema ukushiya izithombe ezimile esikrinini isikhathi eside.

 

Ukukhetha i-TV Elungile Yezidingo Zakho

Izinto Okufanele Zicabangele Lapho Ukhetha

Ukukhetha phakathi kwe-OLED ne-LED TV kuncike ezintweni ezibalulekile ezimbalwa. Okokuqala, cabanga ngesabelomali sakho. Ama-TV we-OLED avame ukuba pricier, ngakho-ke uma izindleko ziwukukhathazeka okukhulu, i-LED ingaba ngcono. Okulandelayo, cabangela indawo yakho yokubuka. Ama-OLED akhanya emakamelweni amnyama ngenxa yokumnyama okuhle nokuhlukile okucebile. Ama-LED aphatha kahle amakamelo akhanyayo ngoba angakhanya kakhulu. Futhi, cabanga ngendlela oyibuka ngayo i-TV. Uma ujabulela ezemidlalo ezisheshayo noma amageyimu, isikhathi sokuphendula esisheshayo se-OLED nama-engeli okubuka abanzi kunikeza umuzwa oshelelayo, ogxile kakhulu. Ngakolunye uhlangothi, uma ubuka izithombe eziningi ezimile njengeziteshi zezindaba noma udlala imidlalo ngama-HUD, ama-TV e-LED agwema ubungozi bokushiswa ama-OLED anabo. Usayizi nokuncanyelwayo kwedizayini nakho kunendaba. Ama-TV e-OLED mancane futhi alula, okungaba ukuhlanganisa ukukhwezwa odongeni noma izikhala ezincane. Okokugcina, cabangela ukuqina nokuphila. Ama-TV e-LED ngokuvamile ahlala isikhathi eside futhi amelana nokushiswa kwesikrini kangcono.

Ukusetshenziswa Okungcono Kakhulu kwama-TV we-LED

Ama-TV e-LED mahle kubabukeli kubhajethi abafuna isibonisi esithembekile, esikhanyayo. Asebenza kahle emakamelweni akhanya kahle, okuwenza alungele amakhishi, amahhovisi, noma amakamelo okuhlala anelanga. Ngenxa yokuthi ama-LED awakhathazwa ukushiswa, alungele ukubuka okuqukethwe okunamalogo amile noma ukudlala imidlalo yevidiyo ngama-HUD aqhubekayo. Ama-TV e-LED eza ngosayizi abahlukahlukene kanye namasethi ezici, ngakho afanele izibukeli nje, imindeni, nalabo abafuna i-TV elula, ethengekayo ukuze bayisebenzise nsuku zonke. Ukuphila kwabo okude kubenza bakwazi ukukhetha uma ufuna i-TV eqinile ehlala iminyaka eminingi ngaphandle kokunakekelwa okukhethekile.

Ukusetshenziswa Okungcono Kakhulu kwama-OLED TV

Ama-TV e-OLED angcono kakhulu ezibukelini ezibeka kuqala ikhwalithi yesithombe nokubuka okugxilile. Okumnyama kwawo okuhle kakhulu, ukungafani okungapheli, nemibala enembile kudala okubonakalayo okumangalisayo, okuyenza ifaneleke kubathandi bama-movie, ama-cinephile, nanoma ubani othanda okuqukethwe kwe-HDR. Ama-engeli okubuka abanzi afanela amagumbi amakhulu noma ukubukwa kweqembu, lapho wonke umuntu engajabulela isithombe sekhwalithi efanayo. Abadlali bamageyimu abafuna izikhathi zokuphendula ngokushesha kanye nokufiphala okuncane kokunyakaza nabo bazojabulela ubuchwepheshe be-OLED. Nokho, ama-OLED afaneleka kangcono emagumbini amnyama ukuze kwandiswe inzuzo yawo yokugqama futhi agweme ukulinganiselwa kokukhanya. Uma uzimisele ukutshala imali eyengeziwe futhi uthathe izinyathelo zokuvimbela ukushiswa, ama-TV e-OLED akunikeza okwenziwa yi-premium okungenakuqhathaniswa ne-LED.

 

Isiphetho

Ama-TV e-OLED anikeza ikhwalithi yesithombe ephakeme kakhulu enabamnyama abaphelele nama-engeli okubuka abanzi, alungele amagumbi amnyama nolwazi lwesinema. Ama-TV e-LED avumelana nesabelomali, akhanyayo, futhi aqinile, afanelekela izindawo ezikhanyiswe kahle kanye nokusetshenziswa kwansuku zonke. Khetha i-OLED ukuze uthole okubonakalayo okugxilile kanye ne-LED ukuze uthole ukusebenza okungabizi, okuthembekile. Kulabo abafuna ukubaluleka, I-Feilong inikeza izinhlobonhlobo zama-TV ahlinzekela izidingo ezihlukahlukene, iqinisekisa ukwaneliseka ngezici eziqanjiwe namasevisi athembekile.

 

FAQ

Umbuzo: Iyini i-TV ye-LED?

A: I-TV ye-LED iwuhlobo lwethelevishini ye-LCD esebenzisa ama-diode akhipha ukukhanya njengomthombo wawo wokukhanya kwangemuva, enikeza imiklamo emincane nokusebenza kahle kwamandla.

Q: Ama-TV e-LED aqhathaniswa kanjani nama-OLED TV ngokwekhwalithi yesithombe?

A: Ama-TV e-LED ahlinzeka ngezithombe ezigqamile kodwa angase abe nokopha okukhanyayo okuthinta ukugqama. Ama-TV e-OLED anikezela ngokugqama okuphezulu nabamnyama abaphelele, athuthukisa ikhwalithi yesithombe.

Umbuzo: Kungani umuntu engase akhethe i-LED TV kune-OLED TV?

A: Ama-TV e-LED athengeka kakhulu, afanele amakamelo akhanyayo, futhi anesikhathi eside sokuphila ngaphandle kwengozi yokushiswa kwesikrini.

Q: Yimuphi umehluko wezindleko phakathi kwama-TV e-LED nama-OLED TV?

IMP: Ama-TV e-LED ngokuvamile abiza kancane ngenxa yokukhiqiza okulula, kuyilapho ama-TV e-OLED ebiza kakhulu ngenxa yobuchwepheshe obuthuthukisiwe kanye nekhwalithi yesithombe ephezulu.

Q: Ngingakugwema kanjani ukushiswa ku-OLED TV yami?

IMP: Ukuze uvimbele ukushiswa, shintsha okuqukethwe kwakho ukubuka, gwema izithombe ezimile isikhathi eside, futhi usebenzise izici zokuvikela isikrini ezakhelwe ngaphakathi njalo.