Tsev > Exhibition > Ntsiab lus

OLED, ULED, QLED, GLED ntawm qhia

Mar 19, 2018

LED

OLED ntseeg hais tias txhua tus xav yuav TV ib lub koob npe nrov ntawm cov neeg siv yuav tsum paub txog, tam sim no rau lub lag luam feem ntau ntawm TV yog LED tv. LED, tag nrho lub npe ntawm Lub Teeb Ntawm Teeb-EmitTIng, zoo nkaus li lus Askiv heev, thiab qhov tseeb nws txhais tau tias yog lub teeb tsa emitting diode.


Qee cov phooj ywg nug, LED TV tsis yog ib lub TV LCD, yuav ua li cas thiaj ua tau lub teeb pom kev zoo ntawm lub teeb?


Kuv tsis paub seb koj puas nco qab TV "LCD" hauv xyoo tas los no. Ua tau, LCD nruab nrab yog lub ntsiab lus ntawm cov kua Crystal Display. LED TV yog hais txog lub LCD vaj huam sib luag siv raws li cov lus nruab nrab, thiab lub TV nrog LED li nrig teeb. Tus TV LED yog ua tau LCD TV, thiab TV "LCD" yav dhau los yuav tsum hu ua CCFL TV (Mob Cold Cathode Fluorescent Teeb). Raws li lub LCD TV, nws tsuas yog hais tau tias yog ib qho kev qhia tsis ncaj ntawm tuam ntxhab thiab lag luam.


ULED

ULED yog lub tshuab siv technology hauv Hisense TV. Nyob rau hauv kev txiav txim siab nruj heev, qhov tseeb, ULED tsis yog siv tshuab, tab sis ua ke ntawm ntau cov yees yees duab ntawm Hisense lub TV TV. Ntxiv rau qhov kev tshaj tawm dav dav tsis zoo xws li ci ntsa iab thiab xim, yog ib qho kev tshaj plaws rau ULED yog zoning lub teeb.


ULED tau los ua tus kos npe rau ntawm Hisense's high-end TV


Lub LCD vaj huam sib luag yog lub teeb ci ntsa iav vim qhov kev qhia hauv LCD yuav tsuas pom nws cov xim. Thiab LCD TV yooj yim tsuas qhib tau thiab kaw ib qho puv npo rov qab rau tib lub sijhawm, uas ua rau cov kua Crystal TV ua tsaus thaum tso saib qhov chaw tsaus. Kev faib lub teeb ntawm kev faib tawm yog sib faib lub teeb rau N rov qab, thiab tswj qhov kev teeb tsa los ntawm kev paub txog cov duab. Qhov chaw ntawm lub teeb yog qhib, lub cheeb tsam dub raug kaw, thiab cov duab zoo dua qub yog tiav.


Dynamic backlight tuaj yeem txheeb xyuas cov ntsiab lus duab kom tswj tau kev tswj


Nws yog ib qho tseem ceeb kom nco ntsoov tias zoning tsis yog lub tshuab ULED tshwj xeeb. ULED TV yuav tsum muaj lub zonal lub teeb tswj, tab sis lub TV nrog cov kev ua ntawm zoning tsis tas ULED.


QLED

Kuv tsis paub yog tias koj paub txog lub tswv yim ntawm quantum dots. Yog, QLED yog ib lub TV LED uas yog Quantum Dot.


Cov qes quantum (QDs) yog ib yam tshiab ntawm luminescent khoom, thiab TV QLED, uas muab txuas nrog LED, muaj kev ua tau zoo heev xim. Cov xim gamut ntawm QLED TV yuav txawm tshaj 100% NTSC xim gamut. Nws tsis tsuas yog txo nws hwj lub tseev LED TV 72% NTSC thiab cov xim gamut kev pab ntawm cov xim muaj kev ncaj qha gamut LED pom 92% NTSC, tab sis kuj muaj peev ntau dua li OLED.


Quantum dots luminescence khoom

Txawm hais tias lub TV TV ntawm QDs zoo txaus siab, tab sis nrog tus qub ULED, QLED kuj yog lub tswv yim ntawm qhov chaw tsim tshuaj paus kev dag, tsis yog txhua QDs LED TV hu ua QLED.


GLED

GLED lub npe tag nrho, Geek 's LED, yog lub tswvyim rau SKYWORTH lub ntsiab ntaus. Raws li nws lub npe implies, nws nruab nrab yog ib lub TV TV teeb rau cov geek thiab nrog tus plig ntawm cov geek. Tiam sis hauv cov ntsiab lus yooj yim, GLED yog lub tswv yim txhais ua ntau yam tsis zoo thiab kev siv tshuab los txhais lus ntawm tus GLED qhov Geeks.


OLED

Thaum kawg, qhov OLED no yog hu ua lub teeb ci tawm ntawm lub cev (Organic Light-EmitTIng Diode). Txawm hais tias lub npe zoo nkaus li zoo li, nws yog txawv ntawm qhov dhau los "X" LED, txawm tias lub TV TV nws tus kheej.


OLED muaj cov khoom luminescent rau tus kheej

Txawm nws yog ULED, QLED, GLED los yog txhua yam ntawm "X" LED, qhov essence belongs rau LED TV, thiab essence ntawm LED TV yog kua Crystal TV. Tab sis, txawm tias OLED yog ib qho ntawm LED's (khoom siv nws tus kheej), OLED TV tsis yog rau TV TV. Yog vim li cas thiaj li hais tias lub LED TV yog qhov tseeb ntawm lub TV, tiam sis cov TV hauv OLED tsis yog ib qho teeb ci ntsaig. OLED nruab nrab, tsis yog tuaj yeem pom cov xim, tab sis kuj yog qee tus kheej - luminescence.


OLED TV yog NB. Tsis tsuas yog cov qauv yooj yim, tiam sis lub TV yuav ua thinner lossis txawm ua los ntawm ntau yam curved duab, thiab tsis muaj teeb meem tshwm sim los ntawm uneven LCD backlight. Cov xim zoo li qub kuj zoo heev, thiab tsis muaj "thawj qhov kev txhaum" ntawm cov kua siv lead ua kua xws li txoj kev taug. Nrog ntau yam zoo, nws tsis yog qhov kev xav tias qhov kev lag luam no hu ua lub cim tshiab tom ntej technology.


Tab sis OLED TV tsis yog txhua yam. Tam sim no, OLED tshuab, tab sis kuj muaj ntau yam hauv lub neej li LCD TV thiab ntshav TV hlawv-thaum muaj teeb meem tseem muaj nyob hauv TV hauv OLED. Qhov tseem ceeb tshaj plaws yog, tam sim no tus nqi ntawm OLED TV tseem muaj ntau dua li cov TV TV, tiam sis tseem muaj xim thiab sib piv ntawm qhov teeb meem zoo, kuj yog los ntawm quantum dots thiab tswj tau qhov chaw tswj lub teeb TV LCD TV, HDR TV tsiv tsis kam, qhov tshwm sim tsis paub.