Nyob rau hauv xyoo tas los no, LED cov ntxaij vab tshaus tau txais txiaj ntsig zoo heev, nrhiav lawv qhov chaw tsis yog hauv kev lag luam kev lag luam tab sis kuj siv tus kheej. Lawv siv nyob rau hauv ntau qhov chaw, los ntawm concerts thiab koom xwm txheej xwm mus rau kev sib tw kis las, kev ua yeeb yam, thiab khw muag khoom. Txawm li cas los xij, lawv cov nqi ntau heev, xws li $ 5,000 txog $ 100,000 thiab dhau mus, thiab cov xwm txheej cuam tshuam rau lawv cov nqi kawg yog ntau yam.
Ib qho ntawm cov lus nug feem ntau cov tub ua lag luam muaj thaum nws los txogLED zaub screens yog, “Nws puas yuav kim? Kuv puas tuaj yeem rov them cov nqi thiab ua kom tau nyiaj? Nyob rau hauv no blog ncej, peb yuav delve rau hauv tej yam uas txiav txim tus nqi ntawm LED cov ntxaij vab tshaus thiab dab tsi koj yuav tsum xav txog ua ntej yuav ib tug purchase.
Tus nqi ntawm LED Zaub Phab Ntsa
Muaj ntau ntau yam uas cuam tshuam rau tus nqi ntawm LED cov ntxaij vab tshaus, thiab cov xwm txheej no yuav txawv nyob ntawm cov chaw tsim khoom thiab cov lus qhia tshwj xeeb. Qhov tseem ceeb tshaj plaws suav nrog lub vijtsam loj, kev daws teeb meem, tus nqi refresh, pixel suab, thiab qhov zoo ntawm LEDs siv.
LED Zaub Screen Loj
Qhov loj ntawm LED zaub screen yog ib qho tseem ceeb tshaj plaws kev txiav txim siab ntawm nws cov nqi. Feem ntau, LED npo cov nqi raug xam ib square meter, txhais tau tias qhov screen loj dua, tus nqi siab dua.
Xaiv qhov loj-loj LED screen yog qhov tseem ceeb los xyuas kom meej tias koj cov ntsiab lus pom thiab ua tau zoo. Cov yam ntxwv xws li saib qhov deb, cov ntsiab lus thiab lub hom phiaj, nrog rau koj cov peev nyiaj, yuav cuam tshuam koj qhov kev xaiv ntawm LED npo loj. Los ntawm kev xav txog cov xwm txheej no, koj tuaj yeem txiav txim siab zoo thiab xaiv lub vijtsam uas haum rau koj cov kev xav tau.
LED Screen daws teeb meem
Kev daws teeb meem yog hais txog tus naj npawb ntawm pixels ntawm qhov screen. Kev daws teeb meem siab dua txhais tau tias ntau pixels, ua rau cov duab zoo dua. Xaiv qhov kev daws teeb meem raug yog qhov tseem ceeb rau kev ua kom pom qhov pom kev zoo.
Yog tias koj npaj yuav tso qhov screen rau hauv thaj chaw uas cov neeg saib nyob ntawm qhov deb, xws li cov chaw ua si kis las lossis chaw ua yeeb yam, thawj qhov yuav tsum tau xav txog thaum xaiv qhov kev daws teeb meem yog qhov pom qhov deb. Cov kev daws teeb meem qis dua tuaj yeem txaus rau cov xwm txheej zoo li no. Txawm li cas los xij, yog tias koj tso lub vijtsam hauv qhov chaw me me xws li chav sib tham lossis khw muag khoom, koj yuav xav tau lub vijtsam daws teeb meem siab dua kom paub meej thiab nthuav dav.
Qhov thib ob uas yuav tsum tau xav txog yog hom cov ntsiab lus uas tshwm sim ntawm qhov screen. Yog tias koj npaj yuav nthuav tawm cov duab zoo lossis cov yeeb yaj kiab, lub vijtsam daws teeb meem siab dua yuav muab cov ntsiab lus tsim nyog thiab pom meej. Ntawm qhov tod tes, yog tias koj tab tom nthuav tawm cov ntawv yooj yim lossis cov duab kos, qhov kev daws teeb meem qis dua yuav txaus.
LED Screen Refresh Rate
Tus nqi refresh qhia tias pes tsawg zausLED phab ntsa hloov kho cov duab tso tawm ib pliag, ntsuas hauv Hertz (Hz). Piv txwv li, 60Hz refresh npaum li cas txhais tau tias cov duab hloov tshiab 60 zaug ib ob. Ib qho kev hloov tshiab ntau dua ua rau muaj kev txav mus los ntawm cov phab ntsa LED.
Qhov xav tau refresh npaum li cas rau lub phab ntsa LED nyob ntawm nws daim ntawv thov. Rau feem ntau lub hom phiaj xws li koom nrog cov xwm txheej, kev lag luam qhia, thiab kev qhuab qhia, 1920Hz refresh npaum li cas txaus. Txawm li cas los xij, yog tias koj siv phab ntsa LED rau saib cov ntsiab lus nrawm xws li kev ua kis las lossis kev hais kwv txhiaj,Xr virtual tua, koj yuav xav tau tus nqi siab dua, feem ntau pom zoo ntawm 120Hz lossis siab dua. Qhov no ua kom ntseeg tau tias cov lus tsa suab zoo nkaus li du thiab tsis pom cov khoom cuav.
Zoo ntawm LED Chips, ICs, Cov Khoom Siv Hluav Taws Xob, thiab Txee
LED chips yog cov khoom tseem ceeb ntawm LED cov ntxaij vab tshaus, txiav txim siab lawv qhov ci, xim raug, thiab lub neej ntev. LED cov ntxaij vab tshaus nrog cov chips zoo feem ntau pom qhov ci zoo dua, xim raug, thiab lub neej ntev dua, tab sis lawv kuj tuaj ntawm tus nqi siab dua. Qhov loj thiab tus naj npawb ntawm cov chips tseem yuav cuam tshuam rau lub vijtsam tus nqi, nrog cov chips loj dua thiab ntau cov chips ua rau cov nqi siab dua. Tsis tas li ntawd, qhov zoo ntawm kev sib xyaw ua ke (ICs) thiab cov khoom siv hluav taws xob ua lub luag haujlwm tseem ceeb hauv kev ruaj ntseg thiab kev ua haujlwm ntawm LED zaub screen. Cov khoom zoo ICs thiab cov khoom siv hluav taws xob txhim khu kev ruaj ntseg tab sis tuaj yeem ua rau tus nqi ntawm qhov screen nce. Hauv qhov sib piv, ICs qis dua thiab cov khoom siv hluav taws xob tuaj yeem ua rau kev tshuaj ntsuam tsis ua haujlwm lossis ua haujlwm tsis zoo, ua rau muaj kev kho dua lossis hloov cov nqi ntau dua.
Cables thiab txee
Qhov zoo ntawm cov cables cuam tshuam cov teeb liab kev ruaj ntseg, thaum lub txee muab kev tiv thaiv rau lub vijtsam LED. Cov kab hluav taws xob zoo thiab cov txee feem ntau nce tus nqi ntawm lub vijtsam LED tab sis kuj ua kom nws ruaj khov thiab siv tau ntev.
Shipping nqi thiab ntim cov nqi
Qhov loj thiab qhov hnyav ntawm cov ntxaij vab tshaus LED yuav cuam tshuam cov nqi thauj khoom. Kev xaiv ntawm txoj kev xa khoom, qhov kev ncua deb ntawm lub hauv paus chiv keeb thiab qhov chaw, thiab hom ntim khoom txhua tus ua lub luag haujlwm hauv kev txiav txim siab cov nqi thauj khoom. Kev thauj mus los hauv hiav txwv feem ntau yuav raug nqi ntau dua li kev thauj mus los hauv huab cua, tshwj xeeb tshaj yog thaum thauj cov khoom loj. Tsis tas li ntawd, kev xaiv cov khoom ntim cuam tshuam rau cov nqi ntim khoom. Ntoo crates yog ruaj tab sis pricey, cardboard thawv yog pob nyiaj siv tab sis tsis ruaj, thiab airfreight crates yog kev tshaj lij tab sis kim. Nws raug nquahu kom xav txog cov xwm txheej no ua tib zoo ua ntej kev yuav khoom, vim lawv yuav pab koj txiav txim siab cov kev xaiv zoo tshaj plaws rau koj cov kev xav tau.
Ua ntej yuav lub vijtsam LED zaub, nco ntsoov nkag siab txog cov xwm txheej no thiab txiav txim siab paub raws li koj qhov yuav tsum tau ua thiab peev nyiaj. Tsis tas li ntawd, nws yog ib qho kev coj ua zoo los txiav txim cov qauv los kuaj xyuas qhov zoo lossis siv cov kev pabcuam xa khoom xws li DHL, UPS, FedEx, lossis lwm yam thaum yuav khoom siv hnyav xws li cables, IC phaib, thiab cov khoom siv hluav taws xob. Txoj hauv kev no txhim kho qhov yooj yim thiab kev ua haujlwm ntawm koj qhov kev yuav khoom. Kev nqis peev hauv ibLED zaub screenyog qhov kev txiav txim siab tseem ceeb, yog li ua tib zoo xav txog txhua yam no yog qhov tseem ceeb rau kev yuav khoom zoo.
Post lub sij hawm: Nov-03-2023
