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Pot168Rs
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P3.91 outdoor 250×250 dual maintenance LED display module
$38.60
P3.91 outdoor 250×250 dual maintenance LED display module, outdoor led modules, fit for exterior wall mounted led video walls and stage concert led displays.
3840 မြင့်မားသော refresh နှုန်း, IP65 waterproof, မြင့်မားသောတောက်ပ, can use Novastar, linsn, Colorlight controller systems.
Direct manufacturer supply, good prices.
- ဖေါ်ပြချက်
- နောက်ထပ်အချက်အလက်များ
- ပြန်လည်သုံးသပ်ခြင်း (0)
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ဖေါ်ပြချက်
Features of P3.91 Outdoor 250×250 Dual Maintenance LED Display Module:
1) Dual-maintenance, from both the front side and the rear side. People usually use its front maintenance function.
2) လွယ်ကူသောပြုပြင်ထိန်းသိမ်းမှု, easy to take the modules with a hexagonal screwdriver.
3) No screws, easier to take the modules and mount the modules on the cabinet.
4) 3.91mm pixel pitch with SMD, perfect solution for semi-outdoor advertising LED screen and outdoor rental LED screen.
5) New plastic cover with new mold, smaller module gaps and better screen flatness.
6) Reasonable PCB design, reliable and long life time.
Applicable situations of P3.91 Outdoor 250×250 Dual Maintenance LED Display Module:
Outdoor LED signs requiring front maintenance
Commercial video screens with small sizes
Double face LED signs
Small LED banner signs
Outdoor rental LED screen requiring fast maintenance
Parameters of P3.91 Outdoor 250×250 Dual Maintenance LED Display Module:
| Module Parameter | |||
| Pixel Pitch | 3.91မီစေမယ် | ||
| Pixel Configuration | SMD1921 | ||
| Density | 65,536 pixels/㎡ | ||
| Module Resolution | 64pixel(L) *64pixel(H) | ||
| Module Dimension | 250မီစေမယ်(L) * 250မီစေမယ်(H) * 18မီစေမယ်(ှုှမည်သောဆေး) | ||
| Driving Mode | Constant current, 1/8 duty | ||
| Module Mask | Pure black mask—high contrast screen | ||
| Electricity Parameter | |||
| Optical Ratings | |||
| တောက်ပမှု | ≥6,500 cd/㎡ | ||
| Viewing Angle | 120°(Horizontal); 120°(Vertical) | ||
| Best Viewing Distance | ≥4m | ||
| Gray Grade | 14 bits | ||
| Display Color | 4.4 trillion colors | ||
| Brightness Adjustment | 100 grades by software or automatically by sensor | ||
| Max. စွမ်းအင်သုံးစွဲမှု | 40 အလိုတော် | ||
| Control System | |||
| Frame Frequency | ≥60Hz | ||
| Refresh Frequency | ≥1920Hz | ||
| Input Signal | Composite Video, S-video, dvi, HDMI, SDI, HD-SDI | ||
| Control Distance | 100M (Ethernet cable); | ||
| 20KM (Optical fiber cable) | |||
| Support VGA Mode | 800*600, 1024*768, 1280*1024, 1600*1200 | ||
| Color Temperature | 5000—9300 adjustable | ||
| Brightness Correction | Pixel by pixel, module by module, cabinet by cabinet | ||
| Reliability | |||
| အလုပ်လုပ်အပူချိန် | -20～+60 ºC | ||
| Storage Temperature | -30～+70 ºC | ||
| Working Humidity | 10%～90% RH | ||
| Lifetime | 100,000 နာရီ | ||
| MTBF | 5000 နာရီ | ||
| Continuous Operating Time | ≥72 hours | ||
| Protection Grade | IP65 | ||
| Out-of-Control Pixel Rate | ≤0.01% | ||
နောက်ထပ်အချက်အလက်များ
| သံပူကပ် | ဝက်ဘ်ဆိုက်နှင့်အတူ ဦး ဆောင် hat https://www.hdledisplay.com |
|---|---|
| ကုန်ပစ္စည်းကုဒ်နံပါတ် | P3.91-OD8S-SMD1921-64×64 |
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