Nyob zoo txhua tus, peb yog CJTOUCH Ltd., tshwj xeeb hauv kev tsim khoom thiab kev tsim kho ntawm ntau yam kev lag luam qhia .Nyob rau hnub no lub sijhawm ntawm kev loj hlob sai ntawm cov ntaub ntawv thev naus laus zis, LED digital signage, ua ib qho kev tshaj tawm thiab cov ntaub ntawv tshaj tawm, maj mam dhau los ua ib feem tseem ceeb ntawm txhua qhov chaw ntawm lub neej. Tsab ntawv xov xwm no yuav qhia meej txog cov khoom lag luam, kev qhia tshwj xeeb, qhov zoo thiab qhov tsis zoo ntawm LED digital signage, nrog rau cov ntawv thov tshwj xeeb hauv khw muag khoom, tsheb thauj mus los, kev kawm thiab lwm yam.
LED digital signage yog lub cim hluav taws xob uas siv LED (lub teeb-emitting diode) thev naus laus zis los tso saib cov ntaub ntawv. Nws lub ntsiab ntsuas kev ua tau zoo suav nrog:
1. Kev ci ntsa iab
LED digital signage brightness feem ntau ntsuas hauv "nits". High-brightness LED zaub tau pom meej meej nyob rau hauv lub hnub ncaj qha thiab haum rau siv sab nraum zoov. Feem ntau, sab nraum zoov LED cov paib xav tau qhov ci siab tshaj 5,000 nits, thaum cov paib sab hauv tsev xav tau qhov ci ntawm 1,000 thiab 3,000 nits.
2. Zoo sib xws
Qhov sib piv yog hais txog qhov sib piv ntawm qhov ci ntawm qhov ci tshaj plaws thiab qhov tsaus ntuj tshaj plaws ntawm cov zaub. High contrast ua rau cov duab vivid thiab cov ntawv clearer. LED digital signage contrast feem ntau yog nruab nrab ntawm 3,000: 1 thiab 5,000: 1, uas tuaj yeem muab kev pom zoo.
3. Kev siv hluav taws xob
LED digital signage muaj kev siv hluav taws xob tsawg, tshwj xeeb tshaj yog piv rau cov khoom siv LCD. Nws lub zog noj tsuas yog nyob ntawm qhov ci thiab siv sijhawm. Feem ntau, LED signage noj ntawm 200-600 watts ib square meter, nyob ntawm seb qhov luaj li cas ntawm lub vijtsam thiab lub teeb ci.
4. Kev daws teeb meem
Kev daws teeb meem yog hais txog cov pixels uas cov zaub tuaj yeem pom. High-resolution LED digital signage tuaj yeem nthuav tawm cov duab meej thiab cov ntawv. Cov kev daws teeb meem feem ntau suav nrog P2, P3, P4, thiab lwm yam. Qhov tsawg dua tus lej, qhov siab dua qhov pixel ntom, uas tsim nyog rau kev saib ze.
5. Tus nqi tshiab
Tus nqi refresh yog hais txog tus naj npawb ntawm lub sij hawm cov zaub hloov kho cov duab ib ob, feem ntau hauv Hertz (Hz). Lub siab refresh tus nqi tuaj yeem txo cov duab flicker thiab txhim kho qhov kev pom. Lub refresh npaum li cas ntawm LED cov signage feem ntau yog siab dua 1920Hz, uas yog haum rau kev ua si video ntsiab lus.
Qhov zoo thiab qhov tsis zoo ntawm LED Digital Signage
Qhov zoo
High visibility: LED digital signage tuaj yeem ua kom pom kev zoo nyob rau hauv ntau yam teeb pom kev zoo thiab tsim nyog siv sab nraum zoov thiab sab hauv tsev.
Flexibility: Cov ntsiab lus tuaj yeem hloov kho txhua lub sijhawm thiab txhawb ntau hom kev tshaj tawm (xws li video, duab, ntawv nyeem, thiab lwm yam) kom hloov mus rau qhov kev xav tau sib txawv.
Kev txuag hluav taws xob thiab kev tiv thaiv ib puag ncig: LED thev naus laus zis muaj kev siv hluav taws xob tsawg thiab lub neej ua haujlwm ntev, uas txo qhov zaus ntawm kev hloov thiab txo cov nqi tu.
Txaus siab rau kev mloog: Cov ntsiab lus tsis zoo thiab cov xim ci tuaj yeem nyiam cov neeg tuaj saib thiab txhim kho kev tshaj tawm.
Qhov tsis zoo
.High thawj peev: Thawj qhov kev yuav khoom thiab kev teeb tsa cov nqi ntawm LED digital signage yog qhov siab, uas yuav ua rau lub nra hnyav rau cov lag luam me.
.Technical cov cai: Cov kws tshaj lij yuav tsum tau ua haujlwm rau kev teeb tsa thiab kev saib xyuas, uas ua rau kev ua haujlwm nyuaj.
.Kev cuam tshuam ib puag ncig: Sab nraum zoov LED kos npe yuav xav tau kev tiv thaiv ntxiv nyob rau hauv huab cua huab cua (xws li nag hnyav, cua muaj zog, thiab lwm yam)
Daim ntawv thov ntawm LED digital signage
1. Kev lag luam muag khoom muag
Hauv kev lag luam khw muag khoom, LED digital signage yog dav siv rau kev tshaj tawm kev tshaj tawm, cov khoom lag luam thiab cov khoom lag luam nce qib. Piv txwv li, ntau lub khw loj loj thiab cov khw muag khoom loj teeb tsa LED cov ntxaij vab tshaus ntawm qhov nkag thiab ib sab ntawm cov txee los hloov cov ntaub ntawv tshaj tawm hauv lub sijhawm thiab nyiam cov neeg siv khoom.
2. Kev lag luam tsheb thauj mus los
Hauv kev lag luam tsheb thauj mus los, LED digital signage yog siv los tso saib cov ntaub ntawv tsheb khiav hauv lub sijhawm, kev hloov kho txoj kev thiab kev taw qhia kev taw qhia. Piv txwv li, cov chaw tswj xyuas kev tsheb khiav hauv ntau lub nroog yuav teeb tsa LED cov ntxaij vab tshaus ntawm txoj kev loj thiab txoj kev loj los muab cov xwm txheej tsheb khiav hauv lub sijhawm thiab cov lus qhia txog kev nyab xeeb.
3. Kev lag luam kev kawm
Hauv kev lag luam kev kawm, LED digital signage yog siv rau kev tshaj tawm hauv tsev kawm ntawv, kev teem caij kawm thiab kev ceeb toom kev tshwm sim. Ntau lub tsev kawm ntawv teeb tsa LED cov ntxaij vab tshaus hauv tsev kawm ntawv txhawm rau hloov kho cov xov xwm hauv tsev kawm ntawv thiab cov xwm txheej tshwm sim raws sijhawm thiab ua rau muaj kev koom tes ntawm cov kws qhia ntawv thiab cov tub ntxhais kawm.
Raws li cov cuab yeej tshaj tawm cov ntaub ntawv niaj hnub no, LED digital signage tab tom ua lub luag haujlwm tseem ceeb hauv ntau lub lag luam nrog nws qhov ci ntsa iab, siab sib txawv thiab yoog raws. Txawm hais tias muaj qee qhov kev sib tw hauv kev nqis peev thiab cov kev xav tau, kev tshaj tawm thiab cov ntaub ntawv tshaj tawm kev ua tau zoo nws coj yog qhov tsis txaus ntseeg. Nrog rau kev nce qib ntawm thev naus laus zis tsis tu ncua, daim ntawv thov kev cia siab ntawm LED digital signage yuav dav dua.
Post lub sij hawm: May-07-2025