Ukuba ucwangcisa ukuchitha ngaphezulu kwesixa esithile kwiTV entsha, kwa ezo ziqalo ziya kuqala ukuphinda-phinda-kwaye enye yazo yi-QLED. Lo ngumgangatho womfanekiso ophume kwiilebhu zeR & D zeSamsung. Ibekwe njengembangi ethe ngqo kwi-OLED - ngethamsanqa, iSamsung yenze isigqibo sokungazenzi nayiphi na imigca ye-OLED.
Isibhengezo
Kodwa yintoni eyenziwa yi-QLED-kwaye ayithelekisi ne-OLED? Funda isikhokelo sethu esipheleleyo kwiithelevishini ze-Samsung QLED, zilandelwe kukhetho lwethu kwezinye zeTV ze-QLED ezaziwayo kwintengiso. Ukuba ugqibe ekubeni uthenge umabonwakude omtsha, siyacebisa ukuba ufunde isikhokelo sethu esibanzi sokuba uthenge iTV.
Kwaye ukuba unomdla wokukhetha enye yeethelevishini ezifunwa kakhulu, ungaphoswa kukhetho lwethu lwezona zinto zibalaseleyo zeTV ze-QLED kule nyanga.
Yintoni iQLED kwaye imele ntoni?
Imigangatho ye-QLED yeTV ye-Quantum Dot yeTV. Usenokuzibuza ukuba zithini 'amachaphaza e-quantum', ngaphandle kwento ephuma kwiifilimu ze-Ant-Man zeMarvel. Siza kufikelela kwinto eyenziwa bubuchwephesha beQLED kwinto nje encinci.
iqonga lendlu ye-gucci
Ngaba i-QLED ixabisile?
Ngokuqinisekileyo, ukuba ufuna umhlaba ophakathi phakathi kwe-4K esemgangathweni kunye ne-OLED. Ngelixa kuya kufuneka uchithe ngaphezulu kwe- $ 1,000 kumabonakude we-OLED, uya kufumana iiseti zeQLED ezincinci ze- $ 600 encinci. Siza kukuthintela kuphela kumabonwakude we-QLED ukuba uchitha kuhlahlo-lwabiwo mali olungama- £ 500- kwelo xabiso, funa umgangatho Ithelevishini ye4K endaweni yoko.
Kuthekani ngee-TV ze-QLED ze-8K ze-Samsung?
Iithelevishini ze-Samsung ze-8K zijongeka njengezixhobo ezibabazekayo, kwaye ngokubhekisele kwisisombululo somfanekiso, zimele ubuchwephesha obunqabileyo betekhnoloji yesikrini. Izikrini ze-8K zilinganisa i-pixels enkulu ye-7,680 nge-4,320 pixels: ingaphezulu kwesigidi se-pixels ezingama-33 onazo, xa kuthelekiswa ne-8 yezigidi ze-4K.
Usenokuba uyazibuza ukuba ngaba akukho ngongoma kwi-8K kuba umxholo omncinci kakhulu uyafumaneka kule fomathi okwangoku. Ngokwenyani, abavelisi linyathelo eliphambili: Iithelevishini ze-Samsung ze-8K QLED zibonisa iprosesa enyusa umxholo we-4K ke ijongeka njenge-8K kwisisombululo.
Kodwa ngetekhnoloji ephezulu iza namaxabiso aphezulu-kwaye ukuba kukho into enye eqinisekileyo, kukuba ii-TV ze-8K azizi ixabiso eliphantsi. Inkqubo ye- I-Samsung 55-intshi ye-QEQ700TATXXU 8K QLED TV yenye yezona zifikelelekayo, zakuba zixabisa i- £ 1,799 ukusuka kwiCurrys. Isayizi enye phezulu, kunye I-Samsung QE65Q800T (2020) QLED HDR 2000 8K Ultra HD yeTV eyi-TV yi- £ 2,998 emangalisayo. Okwangoku, zixabiseke kakhulu kubathengi abaninzi - iithelevishini ezingama-8K zikwiminyaka embalwa kude ekubeni zibe semgangathweni.
QLED vs OLED: yintoni umahluko?
IiTV zeTV zibonakalisa inyathelo lokuzivelela kwezinto zobugcisa zikamabonwakude. Uninzi lweethelevishini ezikhoyo namhlanje zinezibane zasemva ze-LED ezikhanya kwiscreen se-LCD ukubonelela ngeTV ngomfanekiso wayo. Akunjalo ngee-TV ze-OLED: nganye yeepikseli ozibonayo kwizikrini zazo zikhanyisiwe, ezihambisa umgangatho womfanekiso ongenakulinganiswa nayo nayiphi na into kwintengiso. Ukufumana okuninzi kwezi TV zikumgangatho ophezulu, jonga eyethu into echaza i-OLED TV.
Iithelevishini ze-QLED, ngokuchaseneyo, zisabonisa ukukhanya kwendabuko kwe-LED kunye nescreen se-LCD, kodwa phakathi kwazo kukho umaleko wamasuntswana 'e-quantum dot' asebenzela uhlobo oluthile lomlingo kumgangatho womfanekiso.
Ngokomgangatho obalaseleyo wemifanekiso, ii-QLED zisadlala ifiddle yesibini kwiiseti ze-OLED. Kodwa ayizange yenzelwe ukuba ibe yimbangi ethe ngqo- enye into enexabiso elincinci. Into enomdla kukuba, ezinye iimveliso, ezinje ngeHisense, ziqala ukubandakanya itekhnoloji yeQLED kwiiseti zayo. Ngubungqina bokwanda kokuthandwa kweethelevishini zeQLED.
Itekhnoloji esondele kakhulu ye-QLED ngumgaqo we-LG's NanoCell-kwaye ngelixa ibiza kancinci kakhulu, kufanelekile ukuba ithathele ingqalelo ecaleni kwazo naziphi na iiseti zeQLED onokuba ucinga ukuzithenga. Funda nzulu ukuba yintoni umcacisi weNanoCell TV ngolwazi oluthe kratya. Kwaye ukuba awuqinisekanga malunga nokuba yeyiphi kwezi zinto zimbini oza kuzikhetha, qiniseka ukuba ufunda eyethu LG okanye Samsung TV ocacisayo.
IiTV zeTV zeSamsung kwimarike
Nali icandelo elinqamlezileyo leeTV ze-QLED ezikhoyo zokuthenga ngoku. Iiseti ezincinci zeQLED ziisentimitha ezingama-43 kubungakanani bescreen, ngamaxabiso aqala nge- £ 600. Uninzi lwee-TV ze-QLED zibiza phakathi kwe- $ 750 kunye ne- £ 1500. Iiseti ezinkulu zinokubiza imali eyi- $ 3000- kodwa njengoko ubona kwisikhethi sethu esingezantsi, ubungakanani abuhambelani kakuhle nexabiso.
Endaweni yoko, amaxabiso e-QLED atsibela ngeTV eziza nenani lezandi ezakhelweyo ezincedisayo: I-Alexa, uMncedisi kaGoogle kunye nomncedisi we-Samsung uBixby. Oku kuthetha ukuba umabonwakude wakho angaphindeka kabini njengesixhobo sekhaya esikrelekrele - ayisiyiyo nje malunga nokujinga kwitshaneli ngaphandle kokuchukumisa iqhosha; Unako ukuvumelanisa umabonwakude kunye nezinye izixhobo ezikufutshane nekhaya lakho.
Njengoko ubona, ii-QLED zisabonakala zibiza kakhulu kunomndilili kamabonwakude- kodwa ke oko kuza nomgangatho omangalisayo omfanekiso. Into enomdla kukuba, siva iingxelo zokuba i-Samsung iphuhlisa i-Mini Mini ye-QLED, kunye nohlobo lwayo lobuchwephesha besikrini se-OLED. Ke uqikelelo lwethu kukuba amaxabiso e-QLED aza kuwa kungekudala - ukuhlala unolwazi, ukubhukumaka ekukhetheni kwezona zintengiso zeQLED zeTV.
I-Samsung 43 intshi ye-QEQ60TA 4K QLED TV
Isamsung I-Serif 49-intshi ye-QELS01TAUXXU 4K QLED TV
I-Samsung 49-intshi ye-QEQ85TATXXU 4K ye-QLED yeTV nge-Bixby, i-Alexa kunye noMncedisi kaGoogle
I-Samsung 2020 ye-50-intshi ye-Q60T QLED 4K i-Quantum HDR Smart TV eneTizen OS emnyama
I-Samsung 55-intshi ye-Q70T 4K ye-QLED TV
I-Samsung 55-intshi ye-QEQ95TATXXU 4K QLED TV nge-Bixby, i-Alexa kunye noMncedisi kaGoogle
I-Samsung 65-intshi ye-QEQ90TATXXU 4K QLED TV kunye neBixby, Alexa kunye noMncedisi kaGoogle
I-Samsung 65-intshi ye-QE85TATXXU 4K QLED TV kunye neBixby, Alexa kunye noMncedisi kaGoogle
I-Samsung 75-intshi ye-QEQ60TA 4K QLED TV
I-Samsung 75-intshi ye-QEQ95TATXXU 4K ye-QLED yeTV nge-Bixby, i-Alexa kunye noMncedisi kaGoogle
Ukulawula ukhetho lwakho lwe-imeyile, Cofa apha.
IsibhengezoNgaba ucinga ngokuthenga umabonakude weQLED? Ungaphuthelwa kukhetho lwethu lwezona zinto zibalaseleyo ze-QLED zeTV kule nyanga, okanye ufumane into oza kuyibukela ngokuhlwanje ngesikhokelo sethu seTV.