ULED yog cov lus luv uas sawv cev rau "ultra light-emitting diodes," xa mus rau thev naus laus zis tsim los ntawm cov chaw tsim khoom hauv TV Hisense.
Cov ntsiab lus tsis meej
Feem ntau ntawm cov lus luv no hais txog LEDs, lossis "lub teeb-emitting diodes," lub teeb pom kev zoo uas koj tau paub txog. Nws yog tib lub thev naus laus zis LED pom nyob rau hauv cov teeb pom kev hauv tsev niaj hnub thiab cov teeb taws hauv tsheb.
The "Ultra" hauv ULED yog lub sijhawm ua lag luam tsim los ntawm Hisense los piav txog ntau yam kev siv tshuab hauv tsev. Hisense tsuas yog siv lo lus rau nws qhov nruab nrab-ntau thiab sab saum toj-tier LED TVs. ULED qhia rau koj paub tias lub TV koj tab tom saib yog ntawm lub tuam txhab zoo tshaj plaws LCD TVs.
TV hauv Hisense ULED kab suav nrog R8, R9, H8, thiab H9 series, uas feem ntau muag ntawm $ 450 thiab $ 1, 250.
Vim Ultra yog lub sijhawm ua lag luam tsim los ntawm Hisense thiab tsis yog lub npe lees paub rau ib qho kev siv tshuab, nws lub ntsiab lus yog raws li lub tuam txhab whim.
Hais lus dav dav, ULED piav qhia cov yam ntxwv siv hauv ntau lub TV LED los ntawm ntau lub tuam txhab. Nws suav nrog tag nrho-array hauv zos backlight dimming, ib tug dav xim gamut, ib tug txhim khu kev qha cov lus tsa suab, siab ncov brightness, 4K daws teeb meem, thiab ib tug built-in duab processor uas upscales sub-4K cov ntsiab lus rau 4K daws teeb meem.
ULED tsis cog lus rau tus qauv yam tsawg kawg nkaus rau cov yam ntxwv no. Nws tseem tsis tau txhais tias yuav tsum muaj pes tsawg tus yam ntxwv yuav tsum tau suav nrog rau cov qauv hauv TV kom tau txais daim ntawv lo ULED.
ULED kev lag luam, uas hais txog "20 daim duab patents," muab lub tswv yim tias ULED sawv cev rau cov cuab yeej tshwj xeeb lossis cov yam ntxwv. Tej zaum nws yuav muaj tseeb tias cov patents tshwj xeeb los ntawm Hisense yog tshwj xeeb, tab sis cov yam ntxwv muaj nyob hauv ULED TVs muaj nyob hauv TV los ntawm cov neeg sib tw. Qhov tseeb, cov yam ntxwv no muaj rau nruab nrab-ntau LED TVs los ntawm txhua lub tuam txhab loj.
Nws yog qhov zoo tshaj kom tsis txhob xav ntau dhau qhov ULED txhais tau tias hauv txhua qhov kev nkag siab. Hloov chaw, coj nws mus rau qhov nws yog: daim ntawv qhia kev lag luam siv los ntawm Hisense los pab nws cov TV LED sab saum toj sawv tawm ntawm pawg neeg.
ULED tsis qhia koj ntau txog ib qho kev siv thev naus laus zis hauv TV, tab sis nws qhia meej tias TV yog ib feem ntawm Hisense's flagship LCD kab.
Hisense Tsis yog Lub Tuam Txhab nkaus xwb siv cov ntsiab lus tsis meej
Yog tag nrho qhov no tsis meej pem, so paub tseeb tias nws yog. Hmoov tsis zoo, qhov no yog ib feem ntawm kev sib tw loj hauv kev ua lag luam hauv TV. Cov npe saum toj kawg nkaus txhua tus siv cov ntsiab lus kev lag luam tsis meej uas nyuaj me ntsis rau pin down.
Samsung muaj QLED, uas sawv cev rau "quantum dot light-emitting diode." Quantum Dots yog cov cuab yeej tshwj xeeb, tab sis nws tsis yog rau Samsung. LG siv lub sijhawm ua lag luam NanoCell los piav txog cov thev naus laus zis no, uas tseem hu ua NanoIPS hauv lub tuam txhab saib.
Yuav ua rau muaj teeb meem loj dua, LG tau qhia QNED ntawm CES 2021. QNED sawv cev rau "quantum nano-emitting diode," uas yog li LG ua lag luam nws cov TV MiniLED tshiab. Nws yog arguable seb lub "nano-emitting diode" yog ib yam, txawm hais tias cov LEDs siv los ntawm LG's QNED TVs yog, qhov tseeb, ntau me dua li ib txwm LED.
Lwm Yam Yuav Paub Txog ULED
ULED yog ib lo lus tsim los ntawm Hisense los piav txog ntau yam thev naus laus zis hauv qee qhov ntawm nws cov TV LED.
Lo lus tsis yog hais txog ib qho tshwj xeeb ntawm Hisense TV tshwj xeeb, yog li ULED TVs ua haujlwm txawv nyob ntawm cov yam ntxwv uas lawv suav nrog.
Txawm li cas los xij, ULED daim ntawv lo tsuas yog pom ntawm lub tuam txhab cov TV LED kim tshaj plaws. Nws cais lub tuam txhab cov qauv ULED los ntawm nws cov peev nyiaj LED TVs.
