Kawm paub yuav ua li cas pixel suab cuam tshuam rau koj cov pixel coj pixel zaub. Tshawb nrhiav kev sib raug zoo ntawm kev saib deb, pob nyiaj siv, thiab pixel coj kev daws teeb meem.
Kev txiav txim siab tseem ceeb hauv Digital Display Sourcing
Xaiv lub vijtsam digital suav nrog ntsuas cov duab pom tseeb nrog koj qhov project pob nyiaj siv. Qhov tseem ceeb tshaj plaws kev specification koj yuav ntsib thaum lub sij hawm tus txheej txheem no yog lub pixel suab. Nkag siab tias qhov xwm txheej no cuam tshuam li cas rau kojcoj pixel zaubyuav xyuas kom koj cov neeg tuaj saib pom cov duab ntse yam tsis muaj koj lub lag luam overspending ntawm qhov tsis tsim nyog specifications.
Txhais Pixel Pitch hauv cov ntxaij vab tshaus niaj hnub
Txhawm rau kom nkag siab pixel suab, koj yuav tsum saib seb yuav ua li casLED zaub pixelyog teem rau ntawm ib lub vaj huam sib luag. Pixel pitch yog qhov kev ncua deb ntawm qhov nruab nrab ntawm ib pixel mus rau qhov chaw ntawm lub pixel uas nyob ib sab, feem ntau ntsuas hauv millimeters. Piv txwv li, ib qho screen nrog 2 hli suab muaj pixels spaced nyob ze ua ke dua li ib qho screen nrog 6 hli suab.
Qhov sib nrug no ncaj qha cuam tshuam qhov kev daws teeb meem thiab qhov ntom ntawm apixel coj zaub. Tus lej me txhais tau tias tsawg dua qhov chaw nruab nrab ntawm pixels, uas txhais tau tias ntau dua pixel ceev thiab cov duab zoo dua. Txawm li cas los xij, me me pitches xav tau ntau tus neeg diodes, uas feem ntau nce tus nqi tsim khoom ntawm lub vaj huam sib luag.
Nrhiav qhov Balance: Saib nrug deb thiab suab
Lub suab zoo tshaj plaws rau koj qhov project yog nyob ntawm qhov chaw uas koj cov neeg tuaj saib yuav sawv thaum saibpixel coj screen. Yog tias ib qho screen tso siab rau ntawm daim ntawv tshaj tawm sab nraum zoov, cov neeg saib nyob deb, txhais tau tias ib tus pixels sib xyaw ua ke ib txwm muaj txawm tias muaj lub suab loj dua.
Hloov pauv, rau cov phab ntsa hauv tsev muag khoom lossis chav sib koom ua ke, cov neeg saib sawv hauv ob peb taw ntawm qhov screen. Hauv cov xwm txheej no, siv acoj pixel screennrog lub suab loj yuav ua rau cov duab zoo li pixelated thiab qhov muag plooj. Raws li kev lag luam kev cai, txoj cai tseem ceeb ntawm tus ntiv tes xoo yog tso cai kwv yees li ib 'meter' ntawm saib qhov deb rau txhua millimeter ntawm pixel suab.
Technical Specifications thiab Environmental Adaptation
Xaiv qhov kev tshuaj ntsuam zoo kuj yuav tsum tau sib piv cov kev tsim kho nrog lub cev ib puag ncig. Cov ntsiab lus xws li ci ci, cua txias, thiab vaj tse hloov nyob ntawm seb lub vijtsam nyob hauv tsev lossis sab nraum zoov.
Kev xav tau hauv tsev:Cov ntxaij vab tshaus no feem ntau muaj lub suab zoo (feem ntau ntawm 1.2mm thiab 2.5mm) thiab qis qis qis kom tiv thaiv qhov muag pom.
Kev Xav Tau Sab Nraud:Cov tshuab no feem ntau muaj qhov loj dua (feem ntau ntawm 4mm mus rau 10mm) tab sis yuav tsum muaj huab cua tsis zoo thiab qhov sib txawv siab kom pom nyob hauv qab lub hnub.
Refresh Rate:Ntsuas nyob rau hauv Hertz (Hz) (一种赫兹单位, 表示屏幕每秒更新图像的次数), ib tug siab refresh npaum li cas tiv thaiv flickering thaum lub screen yog filmed los ntawm lub koob yees duab.
| Ib puag ncig | Common Pixel Pitch Range | Optimal Saib Distance | Daim Ntawv Thov Kev Sib Tham |
| Sab Hauv Tsev Kaw -up | 1.2mm-1.9 hli | 1-2 m | Boardrooms, Control Rooms |
| Sab hauv nruab nrab | 2.0mm-3.0 hli | 2-3 meters siab | Cov khw muag khoom noj, Khw Pathways |
| Sab nraum zoov | 3.9mm-5.0 hli | 4-5 m | Storefronts, Txheej xwm txheej |
| Sab nraum zoov nyob deb | 6.0mm-10.0 hli | 6 – 10+ meters | Highway Billboards, Stadiums |
Summary and Buyer Action Plan
Hauv cov ntsiab lus, xaiv qhov kev qhia tshwj xeeb rau koj qhov system tso saib yuav tsum muaj kev nkag siab meej ntawm koj cov neeg tuaj saib txoj haujlwm. Tsis txhob cia li yuav qhov kev daws teeb meem siab tshaj plaws, raws li koj yuav tau them rau qhov ntom ntom uas tib neeg lub qhov muag tsis tuaj yeem pom los ntawm qhov deb. Ntsuas koj qhov chaw ntawm lub cev, tsim qhov nruab nrab saib qhov nrug, thiab ua haujlwm nrog tus neeg muag khoom txhim khu kev qha txhawm rau nrhiav qhov kev teeb tsa uas sib npaug kom pom tseeb nrog koj cov peev nyiaj.
Cov lus nug nquag
Yuav ua li cas yog tias qhov pom qhov nrug luv dhau rau pixel coj zaub?
Yog cov neeg saib sawv ze heev rau ibpixel coj zaubnrog lub suab loj, lawv yuav pom ib tus neeg lub teeb ntsiab lus tsis yog cov duab du. Qhov no ua rau cov ntawv nyeem nyuaj thiab txo qhov pom ntawm koj cov ntsiab lus.
Vim li cas me me pixel coj screen xaiv kim dua?
Ib lub suab me me txhais tau hais tias ntau tus neeg LEDs tau ntim rau hauv txhua square meter ntawm lubpixel coj screen. Tus nqi nce vim yog qhov ntau dua ntawm cov khoom thiab cov khoom raug tsim los sib sau ua ke.
Puas yog 4mm coj pixel screen haum rau chav sib tham sab hauv?
Feem ntau, 4mmcoj pixel screenNws tsis yog qhov zoo tshaj plaws rau cov chav sib tham me me vim tias qhov pom qhov deb feem ntau yog qis dua 3 meters. Rau qhov ze-txog ib puag ncig koom ua ke, ib lub suab ntawm 1.5mm thiab 2.5mm feem ntau pom zoo rau cov ntawv nyeem zoo dua.
