p4 sab hauv tsev coj module

Cov Lus Qhia Txog Khoom

Cov Cim Npe Khoom

P4 kev daws teeb meem yog dab tsi?

Qhov kev daws teeb meem ntawm module tuaj yeem yog 80 * 40dots lossis 64 * 32dots, nyob ntawm qhov loj ntawm module. Muaj ob qhov loj me rau xaiv.

Cov Nta Tseem Ceeb:

• Kev daws teeb meem: 2,048 dots nrog 64 × 32 pixels lossis 3,200 dots nrog 80 × 40 pixels.
• 4 hli pixel pitch rau kev ua tau zoo dua ntawm kev pom nrog kev pom tseeb zoo
• Qhov Loj: 320mm x 160mm / 12.6” x 6.3” lossis 256mm x 128mm / 10.1” x 5.0”
• Zoo tshaj plaws rau sab hauv tsev, pom kev tau 160-degree
• 5V tswj fais fab nkag
• 1R1G1B puv xim LED npo vaj huam sib luag
• Tam sim no tas li 1/16 lossis 1/20 scan
• Qhov ci ntsa iab 600-1,000 nits.
• Cov tsav tsheb ICs ruaj khov heev rau kev sib npaug xim zoo dua thiab cov duab ci ntsa iab
• Tsim los nrog qhov tseeb SMD 1R1G1B encapsulation, muab zoo heev tag nrho xim tam sim no.
• Qhov sib piv sib piv siab ntawm 5000: 1 kom xa tau cov xim ci ntsa iab.
• Tus nqi refresh siab nrog ntau dua 1920hz txog 3840Hz kom tso cai rau flicker-free

P4 LED sab hauv tsev module

Pixel pitch 4mm Daim Ntawv Thov Sab Hauv Tsev Qhov muag pom kev zoo Qhov sib piv siab LED teeb hlaws: SMD2121 3800HZ Refresh Rate. Lub vaj huam sib luag P4 sab hauv tsev coj zaub module siv cov chips siab-refresh-rate ua lub vijtsam coj. 320 * 160mm loj, 80 * 40 dots. LED muaj qhov kev daws teeb meem siab thiab muab cov teebmeem pom zoo dua. Nrog lub pixel pitch ntawm 4mm thiab 62,500 dots ib square meter, sab hauv tsev P4 LED zaub module muaj qhov kev daws teeb meem siab thiab lub kaum sab xis saib dav.

Cov Lus Qhia Tshwj Xeeb

LED-80 * 40

Xim	Pob khoom	Qhov muaj zog	Saib Lub kaum sab xis	Qhov ntev ntawm lub zog	Kev Ntsuas.
Liab	SMD 2121	150mcd	140/140	620nm	25 ℃, 20mA
Ntsuab	SMD 2121	400mcd	140/140	520nm	25 ℃, 20mA
Liab	SMD 2121	100mcd	140/140	470nm	25 ℃, 20mA
Kev daws teeb meem			80 (H) × 40 (V)
Suab			4 hli
Kev Npaj LED			SMD2121
Hom Tsav Tsheb			Dynamic 1/20 Lub luag haujlwm tas mus li tam sim no
Loj			320mm × 160mm
Lub Npog Ncauj			Lub ntsej muag dub ntshiab-qhov screen sib piv siab
Cov Qauv Hluav Taws Xob
Qhov kaj			800-1000 (Nits)
Saib Lub kaum sab xis			140-degree(kab rov tav)140 degree (ntsug)
Saib Qhov Deb			4m-40m
Grey nplai			8bits tswv yim, kho nrog 16bits
Xim Zaub			16.7M
Kev Kho Qhov Ci			100 theem
Kev Muab Fais Fab
Lub zog ua haujlwm			AC100-240V 50-60HZ Hloov tau
Kev Siv Hluav Taws Xob Siab Tshaj Plaws			700 W/m2
Kev Siv Hluav Taws Xob Nruab Nrab			300 W/m2
Kev Tswj Xyuas
Qib Kev Kho Mob			16bits
Zaus Hloov Kho Dua Tshiab			60Hz
Zaus Hloov Kho Dua Qhov Screen			480-960Hz
Kev Kho Gamma			-5.0—5.0
Kev Txhawb Nqa Cov Lus Qhia			Cov Yees Duab Sib Xyaws, S-Video, DVI, HDMI., SDI, HD_SDI
Kev Tswj Xyuas Qhov Nrug Deb			Ethernet cable 100m, optical fiber 5km
Kev Txhawb Nqa VGA Hom			800 × 600, 1024 × 768, 1280 × 1024, 1600 × 1200
Kub Xim			5000-9300 kho tau
Kev Kho Qhov Ci			teev los ntawm teev, module los ntawm module, txee los ntawm txee
Kev ntseeg siab
Kev Ua Haujlwm Kub.			-20-60 degrees Celsius
Kev Ua Haujlwm Av noo			10-95% RH
Lub Neej Ua Haujlwm			100,000 teev
MTBF			5000 teev
Lub Sijhawm Ua Haujlwm Txuas Ntxiv Mus			≥48 teev
Qib Kev Tiv Thaiv			IP40
Tus nqi pixel tawm ntawm kev tswj hwm			0.01%

Qhov txawv ntawm P3 thiab P4 LED yog dab tsi? Peb yuav paub qhov txawv ntawm lawv li cas?

(1)Nqe:Feem ntau hais lus, tus nqi ntawm P3 LED module yuav siab dua li ntawm P4 LED module vim P3 LED module muaj qhov kev daws teeb meem siab dua thiab kev ua tau zoo dua.

(2)Kev daws teeb meem: Thaum nws los txog rau cov zaub LED, qhov sib txawv ntawm P3 thiab P4 nyob rau hauv tus naj npawb ntawm cov ntsiab lus ib cheeb tsam. P3 muaj tus naj npawb ntawm pixels ib square meter, nrog rau kwv yees li 111,111 pixels piv rau P4's 62,500.

Qhov pixel pitch me dua, qhov pixel suav ntau dua, ua rau daim duab meej dua. Qhov no txhais tau tias P3 cov zaub muab kev pom tseeb dua li P4 cov zaub. Xaiv qhov pixel pitch uas haum rau koj cov kev xav tau thiab txhim kho koj qhov kev ua si zaub!

(3)Saib deb:Cov pixel suab sib txawv muaj lawv qhov kev pom kev sib txawv.

Rau P3 LED, qhov kev pom deb tshaj plaws tuaj yeem yog 3m, thiab rau P4 LED, nws tuaj yeem yog 4m. Peb tuaj yeem xaiv tus qauv raws li qhov xwm txheej ntawm qhov project peb tus kheej. Nws tsis yog qhov tseeb tias lub pixel loj dua txhais tau tias qhov meej qis dua. Tsuas yog los ntawm kev xaiv tus qauv zoo thiab siv nyiaj rau qhov twg nws muaj txiaj ntsig tuaj yeem cuam tshuam nws tus nqi.

Lub P4 sab hauv tsev LED module siv cov thev naus laus zis dub 2121LED tshiab kawg, muab cov xim dub tob dua thiab qhov sib piv siab dua, ua rau cov duab thiab cov yeeb yaj kiab pom tseeb dua. Kev koom ua ke ntawm cov tsav tsheb ICs nyuaj muab kev tswj hwm txhim khu kev qha ntawm LEDs, thaum kawg ua tiav kev ua tau zoo ntawm kev pom thiab qhov siab refresh rate txog li 3840Hz. Lub 1.2 hli tuab ntau txheej corrugated board nrog lub plhaub hauv qab siab-elastic tiv thaiv lub module los ntawm deforming yooj yim, xyuas kom meej tias muaj kev sib xws zoo dua hauv qhov tiaj tus ntawm lub vijtsam.

Qhov refresh rate siab ua rau P4 tshem tawm cov duab flicker thiab xyuas kom meej tias cov xwm txheej txav mus los zoo li du, ua rau lub monitor haum rau ntau qhov chaw ib puag ncig xws li cov studio tshaj tawm, khw muag khoom, kev tshaj tawm, theem, pawg ntseeg, chav saib xyuas thiab Chaw sab hauv tsev, qhov twg cov ntsiab lus koom nrog thiab ntxim nyiam yog qhov tseem ceeb.

Qhia rau kuv koj qhov loj me ntawm phab ntsa lossis koj cov peev nyiaj, thiab kuv tuaj yeem pab koj xam seb koj xav tau pes tsawg lub modules!