Led Stage Background Curtain Advertising Board P4.81 500 x 500mm caninet High Refresh Stage
P4.81 high refresh stage LED screen indoor advertising board wide viewing angle with HD video processor
Product features
1. Excellent effect: Using dynamic scanning technology, the picture is stable, no noise, the image effect is clear, the animation effect is vivid and diverse, and the video effect is smooth and realistic;
2, rich in content: can display text, graphics, images, animation, video information;
3, flexible mode: the user can arbitrarily arrange the display mode;
4, the cabinet customization: the cabinet supports customized size;
5, excellent viewing angle: both horizontal and vertical have a large viewing angle, which is suitable for environments with wide horizontal distribution and large height difference;
6. High reliability: using distributed scanning technology and modular design technology, reliability and stability are higher;
7, quality assurance: the use of imported luminescent materials, high-quality IC chips, noise-free high-power power supply; tensile and shockproof, 10 years of long life;
8, easy maintenance: modular design, easy installation and maintenance.
Product specification
| SMD P4.81 | ||||||||||||||
| Lamp size | 2121 | |||||||||||||
| Resolution/mm | 4.81 | |||||||||||||
| Pixel configuration | RGB 3 in 1 | |||||||||||||
| Pixel density/pixels/m² | 64510/m² | |||||||||||||
| Module resolution | 64x64 | |||||||||||||
| Module size/mm | 250x250 | |||||||||||||
| View distance | ≥2m | |||||||||||||
| Single point brightness adjust | Can be added | |||||||||||||
| Single point color adjust | Can be added | |||||||||||||
| White balance brightness | >8000cd/㎡ | |||||||||||||
| 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 | 1/8 | |||||||||||||
| Frame rate | 60Hz | |||||||||||||
| Refresh frequency | >4200Hz | |||||||||||||
| 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:/㎡ | <1000W | |||||||||||||
| 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: 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 |
| Material | steel,aluminum ,die casting aluminum |
| 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. |
our case
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
Features
1. Seamless --- precision cabinet, light weight and more durable.
2. Quality LEDs --- with wide viewing angle to ensure vivid and sharp images and video.
3. High refresh rate and high gray scale --- to ensure color consistency and better images
Packaging and shipping
Wooden case or flight case package are available.
Shipping by sea,air or DHL,multiple shipping ways for your choice.
Contact
BOSCO
email:bosco@scxled.cn
Our team will be forever here to offer you full supports !!!
Get in Touch
Have questions about our products or want to discuss a custom order? Our team is ready to help you.