Fɛn dilannenw daminɛcogo

A ka c’a la, LED ekran jogo bɛ jateminɛ ni yeelen ni kɛnɛya hakɛ ye. An ka P4 kɛnɛma yeelenba LED modulu bɛ bɔ kɛnɛ kan, ni yeelen bɛ se ka ladilan. Etapew bɛ baara kɛ ni 4500nits-clear ye yeelenw jukɔrɔ ni yeelen tɛ. Kɛnɛma piblisitew mago bɛ 6000nits la walasa ka tile yeelen kɛlɛ, ka kɔnɔkow kɔlɔsi. Labɛn minnu bɛ kɛ ka kɛɲɛ ni mɔgɔw sago ye, olu bɛ se ka kɛ. 3840Hz lakurayali hakɛ bɛ flicker-free views sabati. Budjet-min sinsinnen bɛ kiliyanw kan, olu bɛ se ka sɔngɔ dɔgɔyali sugandi, ka jogo jɔnjɔn mara.
P4 kɛnɛma LED jiralan bɛ yeelenba di min ye 6000nits ye, kɛrɛnkɛrɛnnenya la min dilannen don walasa ka tile yeelen gɛlɛn tigɛ. Hali tilelafana fɛ ni UV yeelenba ye, kɔnɔkow jiralenw bɛ to ka jɛya ani ka ye.
U bɛ ni yeelenbɔlan hakilitigiw ye, moduluw bɛ yeelen ladilan u yɛrɛma (4500-6000nits) ka da lamini yeelen kan. Sufɛ walima su fɛ, u bɛ fiyen walasa ka fanga dɔgɔya ka sɔrɔ u bɛ yecogo sabati; tilelafana tile kɔrɔ, u bɛ wuli ka taa yeelen dafalen na, o b’a to u bɛ baara kɛ cogo basigilen na 24/7.
An y’u kɔrɔbɔ kosɛbɛ : sanga 10000-lɛrɛ 10000-baara kɛli banbali bɛ yeelen tiɲɛni 5% dɔrɔn de jira, o min ka dɔgɔ kosɛbɛ ni izini hakɛ danmadɔ ye (10%). O kɔrɔ ye ko dannaya bɛ se ka kɛ waati jan kɔnɔ, ka dɔ bɔ ladonni magow la kɛnɛma sigicogo la.

Fɛn dilannenw ɲɛfɔli
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MODULE ƝƐNABƆLI |
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Yɔrɔ min Bɔra yen |
Fujian, Sinuwa jamana na |
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Kɛrɛnkɛrɛnnenya la |
Module LED kɛnɛma |
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LED suguya |
SMD1921 ye |
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Pixel Point (Pixel Point) Dabɔcogo |
1R1G1B |
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Mɔdɛli |
P4 |
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Module ka ɲɛfɔli (Dots) . |
80×40 |
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Module Taille (mm) . |
(W)320mm*(H)160mm*(THK)15mm |
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Kabinet Taille (mm) . |
(W)960mm*(H)960mm*(THK)100mm |
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Module Numéro(W×H) Bamako, Mali. |
3×6 |
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Kabini girinya |
11,8Kg/PCS NW;13,5Kg/PCS GW |
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Yeelen (foro finman kulɛri funteni9500K) . |
4500cd ~ 6000cd / m2 (a bɛ se ka ladilan) |
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Angle yelen (H / V) . |
A ka dɔgɔn walima a bɛ bɛn degere 120 /degere 120 ma |
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Flatness (Flatness) ye |
A ka bon walima a bɛ bɛn 98% ma . |
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Kɔrɔmatiki kelen-kelen |
±0,003 ye Cx,Cy kɔnɔ |
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Danfara min ka bon kosɛbɛ |
4000:1 |
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IP ka jatebɔ |
Kɔfɛ:IP45 Fɛn min bɛ ɲɛfɛ:IP65 |
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Lakurayali hakɛ (Hz) . |
A ka bon walima a bɛ bɛn 3840 ma |
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Bololabaara kɛcogo |
1/10 |
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Lase waati |
Tile 1-10 (dɔgɔkun donw) . |
Waleyali

P4 kɛnɛma yeelenba LED modulu ka fisa ni jagokɛyɔrɔw ye minnu falen bɛ mɔgɔw la, a ka yeelen 6000nits bɛ tile yeelen tigɛ yɔrɔ minnu na, o bɛ piblisitew kɛ ɲɛnama ye walasa ka tɛmɛbagaw sama-. Tɛmɛsira yɔrɔw la (garaw, awiyɔnbonda), a bɛ to ka jɛya sanji/sisi la, ka waati bolodacogo lakikaw jira-. Spor yɔrɔw la, a filɛli yɔrɔba b’a to fanafanw bɛ se ka fɛn fitinin bɛɛ minɛ, ni baarakɛcogo sabatilen ye hali ni funteni jugumanba don.
Fabrika ka Atelier
An ka LED jiralanw bɛ tɛmɛn u ka ɲumanya kan k’a sababu kɛ u bɛ kɔlɔsili gɛlɛn kɛ fɛn dilanni cakɛda bɛɛ kan. An bɛ LED puwɛnti saniyalenba-puwɛntiw sugandi ani pakew dilannikɛminɛn ɲumanw walasa ka yeelenko baarakɛcogo ɲuman ni sabatili sabati ka bɔ sɔrɔyɔrɔ la. SMT layini otomatikiw ni welding tigitigi bɛ dɔ bɔ bolola filiw la, ka pixel consistency bonya. Batch kelen-kelen bɛɛ bɛ sɛgɛsɛgɛli gɛlɛn 20 ni kɔ kɛ, i n’a fɔ lɛrɛ 72-lɛrɛ 72-funteni dɔgɔyali sɛgɛsɛgɛliw ani lɛrɛ 5000 kɔrɔya sɛgɛsɛgɛliw, o bɛ ko minnu bɛ se ka kɛ, olu bɔ yen. Ɛntɛrinɛti jɛkulu dɔ min ka dɔnniya bɛ san 15 ni kɔ la, olu bɛ o baara in kɔlɔsi, ka to ka paramɛtiriw ɲɛ ka taa a fɛ waati yɛrɛyɛrɛ kunnafoniw fɛ, k’a lajɛ ko jiralan bɛɛ bɛ waso ni yeelenba ye, ka dɔgɔya, ani ka ɲɛnamaya jan.

Ɲininkaliw
J1: Point-by-point calibration ye mun ye?
A1: An bɛ baara kɛ ni spektromɛtiri ye walasa ka LED kelen-kelen bɛɛ yeelen ni u ka chromaticity suman ani ka calibration file dɔ dilan walasa ka jiracogo bɛnbaliya ban.
J2: Grayscale ye mun ye? O bɛ nɔ jumɛn bila o la?
A2: A bɛ tali kɛ LED yeelen yeelen ni dibi la, a ka c’a la, bitiki 16 (nivo 65.536). Ni nɛrɛmuguma ka bon, kulɛri bɛ wuli ka taa a fɛ cogo la min bɛ kɛ cogo la min bɛ kɛ cogo la ani dibi kɔnɔfɛnw bɛ jɛya.
J3: Ne bɛ se ka n ka LED jiralan si janya cogo di?
A3: Aw kana baara kɛ waati jan kɔnɔ yeelenba la, aw bɛ to ka nɛnɛbɔlan lajɛ, ka yɔrɔ jalen ni fiɲɛ bila yɔrɔ la, ani ka kuran tigɛ sanfiɲɛ waati.





