Thaum xaiv qhov me me-pitch LED zaub, ntau yam tseem ceeb yuav tsum tau xav txog:
1. Pixel Pitch:
Pixel pitch hais txog qhov kev ncua deb ntawm LED pixels uas nyob ib sab, feem ntau ntsuas hauv millimeters (mm). Lub pixel me me ua rau muaj kev daws teeb meem siab dua, haum rau kev pom ze. Kev xaiv ntawm pixel suab yuav tsum yog nyob ntawm qhov kev siv scenario thiab saib qhov deb.
2. Brightness:
Lub brightness ntawm me me-pitch LED zaub yuav tsum yog nruab nrab. Kev ci ntsa iab ntau dhau tuaj yeem ua rau lub qhov muag qaug zog, thaum qhov ci tsis txaus tuaj yeem cuam tshuam cov duab zoo. Feem ntau, qhov ci ntsa iab ntawm sab hauv tsev yog qhov tsim nyog ntawm 800-1200 cd / m².
3. Refresh Rate:
Refresh tus nqi yog pes tsawg lub sij hawm lub vijtsam hloov kho cov duab ib ob, ntsuas hauv Hertz (Hz). Lub refresh npaum li cas yuav txo qhov screen flicker thiab txhim kho cov zaub stability. Qhov no yog qhov tseem ceeb tshwj xeeb hauv kev tshaj tawm hauv xov tooj cua thiab chaw studio uas siv lub koob yees duab ceev ceev.
4. Grey Qib:
Grey theem yog hais txog qhov screen lub peev xwm los tso saib cov xim gradations thiab cov ntsiab lus hloov maj mam. Cov qib grey siab dua ua rau cov xim nplua nuj thiab cov duab zoo nkauj dua. Ib qib grey ntawm 14 ntsis lossis siab dua yog feem ntau pom zoo.
5. Contrast Ratio:
Qhov sib piv piv ntsuas qhov sib txawv ntawm qhov tsaus ntuj tshaj plaws thiab ci ntsa iab ntawm qhov screen. Qhov sib piv ntau dua ua kom cov duab qhov tob thiab pom tseeb, tshwj xeeb tshaj yog tseem ceeb rau kev nthuav tawm cov duab zoo li qub lossis cov yeeb yaj kiab.
6. Saib lub kaum ntse ntse:
Lub kaum sab xis saib yog hais txog qhov ua tau zoo ntawm qhov screen thaum saib los ntawm ntau lub kaum ntse ntse. Me-pitch LED zaub yuav tsum muaj lub kaum sab xis pom dav kom ntseeg tau tias qhov ci thiab xim zoo sib xws los ntawm ntau qhov kev xav.
7. Thaum tshav kub kub dissipation:
Kev khiav hauj lwm kub ntawm me me-pitch LED qhia tau cuam tshuam rau lawv lub neej thiab kev pom zoo. Kev tsim hluav taws xob zoo kom txo tau qhov kub thiab txias, ua kom lub ntsej muag lub neej ntev.
8. Kev txhim kho thiab tu:
Xav txog qhov yooj yim ntawm kev teeb tsa thiab kev saib xyuas ntawm lub vijtsam. Modular tsim thiab kev xaiv kho pem hauv ntej / nraub qaum tuaj yeem cuam tshuam rau cov neeg siv kev paub thiab cov nqi kho.
9. Teeb liab kis:
Xyuas kom lub vijtsam txhawb cov teeb liab ruaj khov, txo cov teeb liab qeeb thiab poob, thiab ua kom cov duab synchronization ntawm lub sijhawm.
10. Hom thiab Kev Pabcuam:
Xaiv cov npe nrov nrog cov kev pabcuam zoo tom qab muag kom paub meej cov khoom zoo thiab kev pabcuam raws sijhawm, txo kev txhawj xeeb thaum siv.
Los ntawm kev xav txog cov xwm txheej no thiab xaiv qhov tsim nyog me me-pitch LED zaub raws li qhov xav tau tiag tiag, koj tuaj yeem ua tiav cov txiaj ntsig zoo tshaj plaws thiab cov neeg siv kev paub.
Post lub sij hawm: Lub Xya hli ntuj-23-2024