LED Video Screen: Daim Ntawv Thov, Specs & Teeb Qhia

LED Video Screen: Daim Ntawv Thov, Specs & Teeb Qhia

Txawm hais tias koj tab tom npaj ib theem backdrop, ib qho chaw tos txais mus tas li, lossis ib qho yeeb yaj kiab sab nraum zoov, lub vijtsam LED video yuav zoo li ntawm koj daim ntawv teev npe luv. Cov thev naus laus zis tau zoo- tsim thiab dav dav - tab sis kev sib piv cov khoom tsim nyog rau koj ib puag ncig tshwj xeeb tseem xav tau kev nkag siab txog qee qhov kev txiav txim siab tseem ceeb. Phau ntawv qhia no taug kev los ntawm qhov tseem ceeb.

Dab tsi yog LED Video Screen?

Lub vijtsam LED video yog lub teeb pom kev muaj peev xwm ua kom pom tag nrho - cov ntsiab lus video txav siv cov array ntawm LED (lub teeb-emitting diode) pixels. Tsis zoo li cov kos npe zoo li qub lossis cov ntawv sau yooj yim, lub vijtsam LED video yog tsim los tswj cov yeeb yaj kiab txuas ntxiv - nyob pub, kaw cov duab, duab, lossis kev sib xyaw ua ke - ntawm tus nqi thiab cov kev daws teeb meem tsim nyog rau kev txav cov duab.

Hauv kev lag luam siv, LED video qhia feem ntau yog tsim los ntawm cov vaj huam sib luag modular uas cov nplais ua ke los tsim cov ntxaij vab tshaus loj. Qhov no modularity yog ib qho ntawm cov laj thawj uas cov thev naus laus zis muaj ntau heev nyob rau hauv cov xwm txheej, cov chaw ua si, thiab loj - hom kev teeb tsa mus tas li: qhov loj me tuaj yeem teeb tsa rau yuav luag txhua qhov ntev los ntawm kev sib txawv ntawm cov vaj huam sib luag siv.

Nws tsim nyog sau cia tias "LED video screen" thiab "LED video display" yog siv sib hloov hauv feem ntau cov ntsiab lus lag luam. Ob leeg xa mus rau ncaj qha - saib LED cov kab ke uas cov duab tsim los ntawm LED pixels ntawm qhov screen.

Cov ntawv thov rau LED Video Zaub

Cov kev xav tau sib txawv heev ntawm cov ntsiab lus no. Cov yeeb yaj kiab coj cov yeeb yaj kiab uas siv los ua lub hauv paus hauv qab ntawm qhov kev hais kwv txhiaj yuav tsum ceev nrooj sib sau ua ke thiab disassemble, thaum lub chaw tos txais mus tas li yog qhov tseem ceeb rau kev zoo nkauj thiab ntev - lub sij hawm cia siab rau. Kev nthuav qhia qeb twg koj qhov project poob rau hauv yog qhov pib muaj txiaj ntsig.

Ntsiab Specifications rau LED Video Zaub Screens

Pixel Pitch

Pixel pitch (qhov kev ncua deb ntawm cov chaw ntawm cov pixels uas nyob ib sab, ntsuas hauv millimeters) txiav txim siab npaum li cas cov duab pom zoo li qhov pom kev deb. Rau ib qho screen coj video, ib lub pixel me me muab cov kev daws teeb meem siab dua thiab cov ntsiab lus crisper - tab sis tus nqi siab dua ib square meter. Raws li cov lus qhia dav dav, qhov tsawg kawg nkaus saib qhov deb hauv meters yog kwv yees piv rau pixel suab nqi hauv millimeters.

Rau kev tshwm sim thiab kev siv xauj tsev, pixel pitches nyob rau hauv P3-P6 ntau yam, raws li lawv sib npaug tus nqi nrog cov duab zoo ntawm cov neeg tuaj saib nyob deb. Rau kev txhim kho sab hauv tsev mus tas li pom ntawm qhov ze, qhov zoo dua qhov pitches feem ntau tsim nyog.

Refresh Rate

Refresh tus nqi (tus naj npawb ntawm lub sij hawm ib ob daim duab yog redrawn, ntsuas nyob rau hauv Hz) yog tshwj xeeb tshaj yog tseem ceeb rau LED video screens siv nyob rau hauv tshaj tawm los yog filming ib puag ncig. Tus nqi qis qis tuaj yeem ua rau pom cov kab scan lossis flickering hauv cov duab kaw, txawm tias cov zaub zoo li qhov muag liab qab. Rau kev tsim khoom uas qhov kev tshuaj ntsuam yuav raug ua yeeb yaj kiab, feem ntau pom zoo kom rov ua dua tshiab dua. Rau cov qauv kev lag luam lossis kev tshwm sim siv yam tsis muaj lub koob yees duab xav tau, qhov no tsis tshua muaj txiaj ntsig tab sis tseem tsim nyog kuaj xyuas.

Brightness

Qhov ci ci yog ntsuas hauv nits (cd / m², lossis candelas ib square meter). Sab nraum zoov coj cov yeeb yaj kiab yuav tsum muaj qhov ci siab dua kom pom nyob hauv nruab hnub. Cov ntxaij vab tshaus sab hauv feem ntau ua haujlwm ntawm qis qis tsim nyog rau cov teeb pom kev zoo ib puag ncig. Rau kev siv cov xwm txheej, ib puag ncig kev teeb tsa - txawm nyob hauv tsev, sab nraum zoov, lossis hauv ib qho chaw taws teeb - yuav tsum tsav lub teeb ci.

Kev ua yeeb yaj kiab

Ib qho screen LED video yuav tsum muaj cov txheej txheem video - ib qho khoom siv kho vajtse uas siv ib lossis ntau qhov kev tawm tswv yim thiab faib cov teeb liab kom raug rau txhua lub vaj huam sib luag. Rau ib qho yooj yim - cov ntawv thov, daim npav xa ntawv yooj yim (ib daim npav tswj hwm uas tswj cov teeb liab faib rau cov vaj huam sib luag) yuav txaus. Rau kev teeb tsa ntau yam - qhov chaw, yuav tsum muaj peev xwm ua video ntau dua. Kev lees paub kev ua tau zoo nrog koj cov ntsiab lus ua ntej ua tiav cov khoom kho vajtse yog qhov tseem ceeb.

Kev ntsuas IP

Rau ib qho kev ua yeeb yaj kiab coj los siv rau sab nraum zoov lossis ib nrab- siv sab nraum zoov, IP65 (Kev Tiv Thaiv Ingress - tus qauv kev faib tawm qhia pom cov plua plav- nruj thiab tiv taus cov dav hlau dej los ntawm txhua qhov kev taw qhia) yog qhov feem ntau hais txog yam tsawg kawg nkaus. Ib puag ncig nthuav tawm ntau dua tuaj yeem lav qhov ntsuas siab dua.

Rental vs. Tsau Installation LED Video Screens

Qhov kev sib txawv no tseem ceeb thiab cuam tshuam yuav luag txhua yam ntawm cov khoom:

Xauv video coj zaub systemsyog tsim los rau rov sib dhos thiab disassembly. Cov yam ntxwv tseem ceeb muaj xws li ceev- xauv kev sib txuas ntawm cov vaj huam sib luag, tuag- cov khoom siv txhuas kom ruaj khov thaum thauj, thiab kev tsim kho lub teeb. Lawv feem ntau tsis ua qhov tseem ceeb tshaj plaws ntawm qhov ua tau zoo tshaj plaws, vim tias kev ua haujlwm ntev yog qhov tseem ceeb.

Tsau installation LED video zaub cov ntxaij vab tshausyog optimized rau mus tas li mounting. Lawv feem ntau muaj cov txheej txheem nyias nyias, pem hauv ntej- nkag mus rau kev pabcuam (tso cai rau ib tus neeg cov vaj huam sib luag lossis cov qauv hloov pauv los ntawm sab xub ntiag ntawm phab ntsa yam tsis muaj kev cuam tshuam), thiab kev teeb tsa tsim los txuas ntxiv mus ntev - lub sijhawm ua haujlwm.

Siv cov khoom siv xauj tsev rau kev teeb tsa mus tas li, lossis rov ua dua, feem ntau tsis pom zoo - txhua yam yog tsim los nrog qhov sib txawv ntawm kev ua haujlwm ntev thiab kev pabcuam ua ntej.

Kev xav txog kev tsim thiab kev tsim vaj tsev

Ua ntej txhim kho lub vijtsam LED video, lub cev ib puag ncig yuav tsum tau ua tib zoo soj ntsuam:

Kev them nyiaj yug tus qauv:LED panels yog hnyav nyob rau hauv aggregate. Phab ntsa, truss, lossis rigging qauv yuav tsum tau ntsuas rau tag nrho cov load.

Fais fab mov:Cov yeeb yaj kiab loj loj coj cov duab kos lub zog hluav taws xob tseem ceeb. Kev npaj lub zog xa tawm ua ntej kev teeb tsa tiv thaiv teeb meem ntawm commissioning.

Teeb liab cable:Xyuas kom lub teeb liab cable khiav nyob rau hauv cov chaw tsim tshuaj paus cov kev txwv rau cov maub los thiab vaj huam sib luag hom siv.

Qhov cua:Cov khoom siv hauv tsev los yog cov khoom siv recessed xav tau cov cua txaus kom tiv thaiv kom tsis txhob muaj cua sov, uas tuaj yeem cuam tshuam rau ob qho tib si kev ua tau zoo thiab cov khoom siv lifespan.

Nkag mus rau kev saib xyuas:Rau kev txhim kho mus tas li, xav txog seb cov modules puas tuaj yeem hloov pauv yam tsis muaj kev cuam tshuam ntau.

Cov ntsiab lus

Ib qho screen LED video yog ntau yam zaub platform rau ntau yam kev siv, los ntawm kev teeb tsa ib ntus mus rau cov khoom lag luam mus tas li. Xaiv cov khoom tsim nyog txhais tau hais tias ua kom cov pixel suab, ci ntsa iab, refresh npaum li cas, thiab daim ntawv zoo nrog rau ib puag ncig tshwj xeeb thiab cov ntsiab lus xav tau. Rau kev tshwm sim thiab kev siv xauj tsev, kev txav mus los thiab kev yooj yim ntawm kev teeb tsa ua ntej; rau kev txhim kho mus tas li, kev pabcuam thiab ntev - lub sijhawm kev ntseeg tau yog qhov tseem ceeb.

FAQ

Q: Dab tsi pixel suab kuv yuav tsum xaiv rau LED video zaub ntawm qhov tshwm sim nyob?
A: Qhov no nyob ntawm seb qhov kev ncua deb li cas. Rau cov xwm txheej uas cov neeg tuaj saib ze tshaj plaws yog ob peb meters deb, pixel pitches hauv P3-P5 ntau yog feem ntau yog qhov pib tsim nyog. Rau kev pom ze dua lossis siab dua - cov ntsiab lus xav tau, lub suab zoo dua tuaj yeem lav. Sib tham txog koj qhov kev teeb tsa tshwj xeeb nrog rau tus neeg muag khoom yuav pab kho qhov kev kwv yees no.

Q: Vim li cas kuv lub vijtsam LED video zoo li txawv ntawm lub koob yees duab dua li tus neeg?
A: Qhov no feem ntau cuam tshuam nrog tus nqi refresh. Tus nqi qis dua tuaj yeem ua rau pom cov banding lossis scan kab thaum cov duab thaij duab, txawm tias nws zoo li qub rau qhov muag liab qab. Rau cov khoom tsim tawm qhov twg lub vijtsam yuav tshwm sim hauv cov duab kaw, qhia txog qhov hloov tshiab siab dua ntawm theem kev yuav khoom zam qhov teeb meem no.

Q: Puas tuaj yeem siv LED video tso saib sab nraum zoov?
A: Tsuas yog tias nws tau tsim tshwj xeeb rau kev siv sab nraum zoov. Sab nraum zoov LED cov ntxaij vab tshaus yuav tsum muaj qhov ci ntsa iab, cov ntaub thaiv huab cua tsis zoo nrog qhov ntsuas IP tsim nyog, thiab UV- cov ntaub ntawv tiv taus. Cov khoom siv sab hauv tsev yuav tsum tsis txhob siv rau hauv qhov chaw sab nraum zoov.

Q: Dab tsi yog qhov txawv ntawm kev xauj tsev thiab kev teeb tsa ruaj khov LED video qhia?
A: Cov vaj huam sib luag xauj yog qhov tseem ceeb ntawm kev thauj mus los, kev sib dhos ceev, thiab ua haujlwm ntev rau kev thauj mus los. Kev txhim kho cov vaj huam sib luag tseem ceeb yog qhov tseem ceeb ntawm slim profiles, seamless tsos, thiab pem hauv ntej - siv tau rau lub sijhawm ntev - siv. Txhua hom yog lub hom phiaj-engineered; sib tov lawv nyob rau hauv ib daim ntawv thov uas tsis xav tau yog feem ntau tsis pom zoo.

Q: Lub zog loj npaum li cas ntawm LED video screen siv?
A: Kev siv hluav taws xob nyob ntawm qhov screen loj, pixel suab, teeb ci, thiab hom ntsiab lus. Cov neeg tsim khoom feem ntau tshaj tawm qhov siab tshaj plaws thiab nruab nrab ntawm kev siv hluav taws xob ib square meter. Rau kev teeb tsa loj, cov ntaub ntawv no yog qhov tseem ceeb rau kev npaj hluav taws xob thiab yuav tsum tau txais los ntawm tus neeg muag khoom ua ntej kev teeb tsa pib.