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What is the difference in LED display, LCD,Projector And DLP (16)

LED yog "Lub Teeb Pom Kev Di Di", lub taub me me yog 8,5 nti, tuaj yeem kho pixel thiab chav tsev hloov lub zog, LED lub neej siv sijhawm ntau dua 100,000 teev.

What is the difference in LED display, LCD,Projector And DLP (15)

DLP yog "Cov Txheej Txheem Digital Teeb" loj txog li 50inch ~ 100inch time lub neej nyob txog 8000 teev. xav tau kev lag luam wholesale hloov yog tias pom qhov muag teev thiab vaj huam sib luag muaj teeb meem.

1. Ib puag ncig kev hloov kho tau ntawm ci ci

DLP \ LCD cov duab teeb pom kev tsis zoo. Qhov ci ntsa rau lub ntsej muag yog nruj me ntsis ; tsis txaus siab lub siab tawv qhov chaw ua haujlwm lossis tswj chav nyob. 

LED tso saib lub teeb ci tuaj yeem hloov kho ntawm 600-1500cd , nplua rau ntau yam ib puag ncig.

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2. Kev pom tseeb tshwm sim

LCD tso saib , lub hauv ntej yog nruab nrog translucent lossis lub teeb coj qhia.

DLP hauv kev thov siv, yuav muaj qhov cuam tshuam. 

LED vim hais tias nws yog nthawv lub teeb pom kev zoo, thiab tsaus nti matte dub vaj huam sib luag 、 dub coj lub teeb ci saum npoo av, yog li cov xim qhia lub kaum sab xis tuaj yeem tswj tau kom tsis tu ncua.

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3. saib lub ces kaum sib piv

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4. Pom cov nyhuv piv

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5. Sib piv piv piv

LED siv dub coj lub teeb, lub vijtsam saum npoo yog nqus hom qauv. yuav luag tsis muaj txoj kab ncaj nraim tsom teeb pom kev zoo, Yog li LED qhov ntsuas kev sib piv sib piv siab txog li 4000: 1, ua rau cov vijtsam LED tso saib pom tseeb dua thiab meej.

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Feem ntau DLP projector contrast ratio piv tau yog 600: 1 txog 800: 1, tus nqi qis kuj tseem tuaj yeem yog 450 : 1。LCD projector sib piv sib piv yog li 400: 1 , thiab tus nqi qis tsuas yog 250 : 1.

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DLP video phab ntsa

DLP ntawm cov ib puag ncig qhov xav tau yog ntau heev, xws li kub, av noo, plua plav, lub teeb, thiab lwm yam, tshwj xeeb tshaj yog lub vijtsam yog qhov feem cuam tshuam, kos ib txoj kab nyias nyias tsis tuaj yeem lwv thiab kho, muaj ntau dua cov tsis yog lub sijhawm lub sij hawm nws yuav rov ua kom nws lub tsev kawm ntawv, txwv tsis pub cov duab yuav txiav offset. DLP qhov sib txawv tiag tiag yog tsawg heev, cuam tshuam los ntawm qhov tsaus ntuj nti piav qhia qhov tsis xws luag, uas yog, ntau cov duab ntawm tsaus nti tsis meej, qhov tshwm sim no pom tseeb heev. Xws li phau ntawv sau tuaj yeem pom qhov xwm txheej tsaus, hauv DLP npo ntawm cov xim dub, tuaj yeem tsis paub qhov txawv, yog li thaum siv rau hauv kev saib xyuas cov duab, cov duab zoo yuav raug txo kom tsawg. DLP projector ua kom tsis muaj zog tsuas yog ib qho, uas yog, "cov duab zaj sawv", qhov kev ua tau zoo tsuas yog sib cais los ntawm cov xim liab, ntsuab thiab xiav peb monochrome, zoo li zaj sawv nag.

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LCD video phab ntsa

Qhov tsis pom qhov cuam tshuam ntawm LCD projector yog tias qib dub tsis zoo thiab qhov sib piv tsis yog qhov siab heev.Qhov xim dub ntawm LCD projector ib txwm zoo li grey, thiab cov duab ntxoo tsaus nti thiab tsis paub meej.Qhov no tsis tsim nyog rau kev yees duab, uas tsis zoo rau qhov kev ua yeeb yaj kiab, tab sis nws tsis yog qhov sib txawv loj nrog DLP projector thaum ua si cov lus.Qhov thib ob qhov cuam tshuam yog tias cov nyhuv ntawm LCD projector yog tso saib lub pixel qauv, thiab cov saib pom tau pom cov duab los ntawm ib daim txiag ntoo Cov. SVGA (800 x 600) hom qauv ntawm LCD projector, tsis hais qhov loj ntawm lub vijtsam duab, tuaj yeem pom meej meej nyob hauv lub phiaj phiaj pixel tshwj tsis yog muaj cov khoom lag luam siab dua siv. LCD tam sim no pib siv lub micro lens array (MLA), tuaj yeem txhim kho kev sib kis tau ntawm XGA hom ntawm LCD panels, ntxaij ntoo diffusion ntawm pixels, qhov tsis yooj yim thiab tsis pom tseeb pixel daim phiaj, thiab qhov tseeb ntawm cov duab yuav tsis nqa ib qho kev cuam tshuam. Nws tuaj yeem txo qhov pixel qauv ntawm LCD kom yuav luag zoo ib yam li DLP cov ua haujlwm, tab sis tseem muaj qhov sib txawv me ntsis.

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HD LED kom zoo dua

1. Ntau tshaj 100,000 teev lub sij hawm lub neej 

3.Best xim kev ua tau zoo

2.Superior tshav kub dissipation kev ua tau zoo

4. qes txij nkawm nqi 

1.More tshaj10 0000 teev lub sijhawm sijhawm

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2.Superior tshav kub dissipation kev ua tau zoo 

Cov npoo hluav taws xob sib xyaw ua ke, txhuas phaj qauv , Tag nrho lub cev kub ua kom muaj cua sov ua kom sov, muaj peev xwm ua kom zoo tshaj cua sov kom sov ;

Flank profile heat dissipation: Cov cua sov hauv lub thawv yog tawg los ntawm ob sab, tom qab ntawd txuas cov kab ntawv, Hauv plhaub sab nraub qaum ntawm ob sab ntawm kev tsim ntawm sab qaum thiab sab hauv, kev siv cua siab los ua huab cua sab saud thiab sab qis. lub hauv paus ntsiab lus, tag nrho tshav kub dissipation.
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3.Best xim kev ua tau zoo

Lub hauv paus ntsiab lus ntawm RGB spontaneous lub teeb tseem muaj qhov tseeb ntawm cov xim, zam qhov xim poob thiab sib txawv tshwm sim los ntawm cov khoom siv thiab lub teeb khiav khiav hauv lub thev naus laus zis ntawm kev siv hluav taws xob rov qab thiab kev kwv yees.

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YWTLED Txhua Tus Hauv Ib Qhov LED - TV yog qhov ntsuas pom, nrog maub dub dub hauv qab vaj huam sib luag, lub teeb dub teeb ci saum npoo av, kom qhov xim ua haujlwm ntawm txhua lub teeb pom kev zoo tuaj yeem tswj tau kom ruaj khov.

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4.Easy kev txij nkawm

Tsawg txij nkawm tus nqi

LED tus qauv ntsuas , cov vaj huam sib luag rau zaub yog cov hauv tsev me; Cov duab ntxig pom yog tsim ntawm ib tus LED teeb.

Yog tias muaj qhov taw tes necrotic, hloov nws nrog cov khoom seem thiab kho qhov teeb ci LED ;

Yog hais tias lub vaj huam sib luag zoo li tsis tuaj yeem pom, lub vaj huam sib luag me me tuaj yeem hloov ;

Piv txwv li, 32-nti zaub cheeb tsam tsuas yog 4% ntawm cov tsoos ib txwm muaj.

Lub ntsiab hluav taws xob tam sim no yog 46-nti, 55-nti, thiab 60-nti splice unit, nrog tus nqi qis dua tus nqi sib piv.

LED tsis muaj qhov sib txawv tom qab kho tsev 

Thaum hloov ib qho LED, tuaj yeem xaiv lub teeb tsa LED teeb ua lag luam ntau lawm. thiab lub teeb pom kev ci ntsa iab ib qho zuj zus tuaj yeem nqa tawm kom nws ua raws li qhov xwm txheej ;

Thaum hloov lub ntsuas vaj huam sib luag, tag nrho cov teeb tsa thiab cov vaj huam sib luag yog siv rau qhov kev kho kom haum, kom cov xim kub thiab lub teeb ci yog raws li lub xeev tam sim no ntawm lub phiaj xwm phiaj xwm.

 

LCD yeeb yaj kiab phab ntsa Loj sib txawv tom qab kho tsev

Hloov chav xim xim thiab ci ntsa iab yog lub xeev tshiab, tsis muaj yeeb yam zoo nkauj, zoo heev yam thiab tsis hloov zoo ;

Thiab lwm yam tseem ceeb, tom qab siv sijhawm ntev, kev ua kom pom qhov ci thiab lub vijtsam thiab lwm yam, xws li lub teeb hluav taws xob ntawm lub teeb hmoov, xim thiab qhov ci ci tau poob qis dua ;

Muaj qhov sib txawv tseem ceeb hauv qhov pom kev tag nrho。

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Sijhawm lub sijhawm: Nov-07-2020