Indoor ultra-thin HD advertisingP3.91/P4.81 mall full color LED display widescreen large viewing angle
♦ Features:
1. Ultra-high resolution and wide viewing angel.
2. Fixing and rental use creates more applications.
3. High refresh rate 1920Hz, best scan method for energy saving, perfect grey level.
4. Wireless: seamless installation simplifies the complex inner structure, improving its safety and stability.
5. Thin: it is featured by high strength, toughness, precision and it is hard to be deformed.
6. Easy: the die-casting aluminum cabinet is modular designed, each cabinet of the screen can be easily dismantled and assembled(replaced).
7. Low: low noise, light weight, low cost for transportation and assembling without tools with low cost for assembling.
8. Economical: Design of low power consumption, no need cooling fan, meet the demand of quiet work environment.
9. Perfect uniformity and no mosaic.
♦ Product specification
| indoor SMD P3.9 |
| Lamp size | 3.9 | | | | | | | | |
| Resolution/mm | 3.9 | | | | | | | | |
| Pixel configuration | RGB 3 in 1 | | | | | | | | |
| Pixel density/pixels/m² | 65410/m² | | | | | | | | |
| Module resolution | 64x64 | | | | | | | | |
| Module size/mm | 250x250 | | | | | | | | |
| View distance | ≥3m | | | | | | | | |
| Single point brightness adjust | Can be added | | | | | | | | |
| Single point color adjust | Can be added | | | | | | | | |
| White balance brightness | >2500cd/㎡ | | | | | | | | |
| Color temperature | 6500K-9500K | | | | | | | | |
| Horizontal view angle | 120(degrees) | | | | | | | | |
| Vertical view angle | 60(degrees) | | | | | | | | |
| Signal Process bit | 10 or 14 bit | | | | | | | | |
| Grey process | 1024x1024x1024 16834x16834x16834 65536x65536x65536 | | | | | | | | |
| Control distances | Internet cable:100m, multimembrane:500m, monofilm:5km | | | | | | | | |
| Driving mode | Constant driving current | | | | | | | | |
| Scanning mode | 1/16 | | | | | | | | |
| Frame rate | 60Hz | | | | | | | | |
| Refresh frequency | >3000Hz | | | | | | | | |
| Control mode | Computer synchronous | | | | | | | | |
| Brightness adjusted range | Manual, automatic operation, stepless continuous adjusted 255 steps. No grey loss | | | | | | | | |
| Out of control point | <1/10000 | | | | | | | | |
| Working hours | ≥72hours | | | | | | | | |
| Mean Time Between Failure | >5000hours | | | | | | | | |
| Life time | 100000hours | | | | | | | | |
| Life-all-white(brightness halving) | 50000hours | | | | | | | | |
| Environment temperature range | Operating temperature range: -20-45℃ Storing temperature range: -30-65℃ | | | | | | | | |
| Maximum power:/㎡ | <1100W | | | | | | | | |
| Average power:/㎡ | <280W | | | | | | | | |
| Self-check technology | LED spot self-check, communications check, power check, temperature monitor(need customization) | | | | | | | | |
| Remote monitoring | Remote supervision and control, record potential fault, send out warning signs to the operators.(need customization) | | | | | | | | |
| Software environment | WindowsNT,Windows1999,WindowsXP | | | | | | | | |
| Luminous point width between centres | Deviation<3% | | | | | | | | |
| Brightness uniformity | <10% | | | | | | | | |
| Color uniformity(chromaticity coordinate) | ±0.003 | | | | | | | | |
| Power supply request | AC85-264V(50Hz-60Hz) | | | | | | | | |
| Contrast | (1000:1) | | | | | | | | |
| System protection | Moistureproof,dustproof,high temperature protection,anti-corrosion,anti-burning,anti-static,anti-vibration | | | | | | | | |
| Humidity(working) | working:10-95% | | | | | | | | |
| Humidity(storing) | storing:10-95% | | | | | | | | |
| Product overviews |
| Items | Indoor Led display:
P1.5 P2, P2.5, P3, P3.91, P4,P4.81, P5, P6, P7.62, P10
Outdoor Led display:
P4, P4.81, P5, P6, P8, P10, P12, P16,P20,P25,P31.25
Dance floor led display |
| Material | steel,aluminum ,die casting aluminum |
| Certificates | CE, FCC,RoHS, CCC, UL |
Payment
terms | 30% deposit before production, 70% balance before shipping |
| T/T |
| Western Union |
| Packing: | Standard Export Carton with fully Polyfoam or Pearl Wool |
| Flight case; |
| Anti-shaking wooden case |
| Shipping: | 5 to 7 working days upon receiving deposit payment |
| After-Sales-Service: | Lifetime with professional engineer support for free. |
Within 5 year, supply spare parts for free if has quality problem
( not by man-made damage) |
| Using Range | Shopping mall,bank,bus station, train station,
center of downtown, airport, school, factory, bus, taxi,and so on. |
♦ About us:
Established in 2005, clients cover more than 50 cuntries, Mainly USA, Europe, dubai, north and mid america, south america, asia. As a high-tech enterprise integrated with scientific research, design, production, maintenance, sales and system integration, we have a professional high-quality technical R & D team,rich experienced engineers and professional product development and design engineers,excellent marketing team, pre and after-sales 24 hours service. Even face with harshest environment,we can carefully choose different suitable materials and make the best offer.
Small Pixel LED Screen for Clearer Pictures
The Small Pixel LED Display features small pixel modules which presents clearer and vivid images even in low brightness and dark days. The display is suitable for various applications including security monitoring center, scheduling command platform, smart city, television studio and high-end meetings.
Production process:
1) Incoming Inspection→2) SMD→3) Plug-in
→4) Wave Soldering→5) After Welding→6) Testing
→7) Semi Finished Aging→8) Module Assembly
→9) Gluing→10) Finished Aging→11) Detection Finishing Warehousing
♦ Packaging and shipping
Wooden case or flight case package are available.
Shipping by sea,air or DHL,multiple shipping ways for your choice.
Our Projects
♦ Our contact
International Sales Engineer Supervisor: Bosco
Wechat :0086-151-7778-0539
Mob.: 0086-151-7778-0539
Our team will be forever here to offer you full supports !!!
Product Tags:
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Indoor Stage LED Screens HD Advertising P3.91/P4.81 Mall Full Color Display Images
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