Thaum koj tab tom yuav lub TV tshiab, siab txhais, koj yuav khiav mus rau ntau lub npe, suav nrog LCD, LED, UHD, 4K, HDMI, thiab ntau dua. Cov shorthands no xa mus rau cov tswv yim, kev daws teeb meem, thiab hom tshuaj ntsuam, thiab ob qho kev xaiv tshiab yog ULED thiab QLED.
Nws yog ntau yam uas yuav tsum tau taug qab, tab sis peb tau tshuaj xyuas ob lub thev naus laus zis los xaiv qhov sib txawv thiab pab koj xaiv lub vijtsam zoo rau koj. Nov yog yam koj yuav tsum paub txog ULED thiab QLED TVs.
Kev Tshawb Nrhiav Txhua Yam
- Cov cuab yeej cuab tam los ntawm Hisense, thiab tsuas yog muaj los ntawm cov chaw tsim khoom.
- Hais txog cov txheej txheem kho vajtse thiab software ua haujlwm ua ke los tswj qhov ci, xim, thiab ntau dua (tab sis kuj tseem suav nrog quantum dots).
- Muaj nyob hauv 4K daws teeb meem.
- Screen qhov ntau thiab tsawg ntawm 50 txog 75 ntiv tes.
- Ntau tus nqi pheej yig dua.
- Samsung tech uas muaj dav dua.
- Hais rau quantum-dot cov lus uas siv cov khoom siv microscopic los tso cov xim.
- Muaj nyob hauv 4K thiab 8K daws teeb meem.
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Ntau qhov ntau thiab tsawg ntawm qhov screen, los ntawm 32 txog 98 ntiv tes.
- Nco kim dua.
Vim "QLED" feem ntau yog hais txog ib hom kev qhia tshwj xeeb, koj tsis tas yuav tsum xaiv ntawm ob yam no. Qhov tseeb, qee qhov ULED TVs muaj tib hom quantum-dot qhia uas QLEDs siv. ULED piav qhia txog cov txheej txheem tshwj xeeb uas Hisense ua, txhim kho thiab tswj cov duab siv software.
Feem ntau, txawm li cas los xij, QLED TV yuav kim dua li cov khoom tsis yog quantum. Thiab txij li thaum koj tau khi rau hauv ib lub npe tshwj xeeb (Hisense) nrog ULED, koj qhov kev xaiv loj yuav me dua.
Kev daws teeb meem: Ob leeg yog Ultra, tab sis QLED Yog Ultra-er
- 4K daws teeb meem
- 4K or 8K
Ob lub ULED thiab QLED TVs muaj nyob rau hauv cov ntsiab lus siab, tab sis ULEDs tam sim no tsuas muaj nyob hauv 4K (2160p). Koj tuaj yeem pom QLED teeb hauv 4K lossis ntau-pixel 8K (4320p) daws teeb meem.
Qhov sib txawv no yuav tsum tsis txhob cuam tshuam rau koj qhov kev txiav txim siab yog tias koj tab tom yuav khoom tshwj xeeb rau 8K TV. Nyob rau hauv tas li ntawd, koj yuav xav mus nrhiav ib tug hwm muab los ntawm Samsung. Thiab, tau kawg, koj yuav them rau qhov kev daws teeb meem ntxiv.
Technology: Qee qhov sib tshooj, tab sis ULED Yeej
- Siv ob qho tib si kho vajtse thiab software los kho cov duab zoo.
- Hardware tej zaum yuav muaj quantum dots.
- Quantum-dot thev naus laus zis tsim cov duab ci, saturated.
Nyob ntawm seb lub TV tshwj xeeb uas koj tab tom saib, koj yuav tsis pom ntau qhov sib txawv ntawm ULED thiab QLED. Qhov tseeb, qee qhov ULED teeb siv tib lub tshuab quantum-dot li QLED; thaum Samsung tsim hom zaub no, lwm cov tuam ntxhab tuaj yeem siv nws rau lawv cov khoom. Vim li no, QLEDs feem ntau muaj ntau dua li ULEDs vim tias ntau lub tuam txhab tsim thiab muag lawv.
ULEDs yog qhov tshwj xeeb hauv Hisense ua ke cov lus qhia uas twb muaj lawm nrog cov software muaj tswv uas kho cov teeb pom kev zoo, xim, thiab cov lus tsa suab los tsim cov duab zoo tshaj plaws. Nws yuav tsum hloov pauv ntau dua li QLEDs ib leeg, hauv cov teeb uas ob leeg muaj.
Loj thiab Nqe: 'QLED' txhais tau tias kim
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Screens ntawm 50 thiab 75 ntiv tes.
- Txoj kev pheej yig dua.
- Displays ntawm 32 ntiv tes rau 85 (thiab nce).
- Nyiaj kub.
Vim tias qee lub TV ULED muaj QLED cov ntxaij vab tshaus, nws nyuaj rau kev sib piv tus nqi ncaj qha ntawm ob. Lub ULED yam tsis muaj quantum-dot zaub yuav raug nqi tsawg dua vim tias cov thev naus laus zis no kim dua li tus qauv LED npo. Yog tias koj xav txuag nyiaj, koj tuaj yeem tau txais ib qho tsis-quantum ULED.
Loj yog lwm yam tseem ceeb uas tib neeg feem ntau xav txog thaum xaiv lub TV. Hauv qhov no, QLEDs muaj ntug. Vim tias tsuas yog ib lub tuam txhab ua ULED teeb, lawv muaj tsawg dua qhov ntau thiab tsawg. Hisense muag qhov ntau thiab tsawg ntawm 50 thiab 75 ntiv tes. Peb lub tuam txhab-Samsung, TCL, thiab Hisense-tsim QLED TVs, yog li muaj ntau yam dav. Koj tuaj yeem pom cov me me li 32 ntiv tes lossis loj li 85 ntiv tes (thiab nce).
Nrog ntau lub vijtsam los ntawm tus nqi siab dua, tau kawg. Thaum ULED cov khoom lag luam khiav ntawm ntau pua thiab tsuas yog tshaj $ 1,000, QLEDs loj tuaj yeem raug nqi ntau dua $ 10,000, tshwj xeeb tshaj yog tias koj caij nplooj ntoos hlav rau 8K screen.
Kev Txiav Txim Kawg
Hauv qhov no, koj tuaj yeem muaj ob txoj hauv kev: Txij li ULED suav nrog cov zaub tag nrho cov kab ke thiab software uas nkag mus rau hauv kev tsim duab ntawm lub vijtsam, koj tuaj yeem pom ntau lub TV uas siv ULED thiab QLED.
Tab sis yog tias koj tsis xav txog quantum dots lossis 8K daws teeb meem, koj tuaj yeem txuag nyiaj nrog cov txheej txheem uas tsuas yog siv Hisense's ULED thev naus laus zis. Txawm li cas los xij, koj yuav muaj kev xaiv tsawg dua ntawm qhov loj me, tab sis cov khoom muaj peev xwm tuaj yeem ua rau koj xav tau.
