Shenzhen Xmedia Technology Co.,Ltd
Professinal at LED display production & business more than 12 years !
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Indoor Full Color Rolling Flexible Led Display Panel With Nation Star Led Lamp
Feature
Technical specification
| Resolution/mm | 3mm | |||||
| Pixel configuration | 1R1G1B | |||||
| Pixel density/pixels/m² | 111111/m² | |||||
| Module resolution | 80x40 | |||||
| Module size/mm | 240x120 | |||||
| View distance | 4-100m | |||||
| Single point brightness adjust | Can be added | |||||
| Single point color adjust | Can be added | |||||
| White balance brightness | >1000cd/㎡ | |||||
| Color temperature | 6500K-9500K | |||||
| Horizontal view angle | 120(degrees) | |||||
| Vertical view angle | 60(degrees) | |||||
| Signal Process bit | 10 or 16bit | |||||
| Grey process | 1024x1024x1024 16834x16834x16834 65536x65536x65536 | |||||
| Control distances | Internet cable:100m, multimembrane:500m, monofilm:20km | |||||
| Driving mode | Constant driving current | |||||
| Scanning mode | (1/16) | |||||
| Frame rate | 60Hz | |||||
| Refresh frequency | >1920Hz | |||||
| 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) | 10000hours | |||||
| Environment temperature range | Operating temperature range: -20-45℃ | |||||
| Maximum power:/㎡ | <750W | |||||
| Average power:/㎡ | <250W | |||||
| 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% | |||||
Advantage :
1 . Wide viewing angle: Viview led display show clear pictures or image without mosaics even when audiences see it from a small viewing angle;
2 . Rich colors: With three basic colors (red, green and blue), 256-level gradation of each color, and form 16777216 kinds of colors;
3 . Adjustable brightness: Viview LED screen brightness can be adjusted automatic and manual according to environment light;
4 . Good color blending: Display clear, exquisite, nature color video even at close distance;
5 . Wide range of display content: Viview led wall can easily to display txt documents, doc documents, pictures and video
6.led display usage range: Governmental plazas, Large-scale entertainment plazas, business and commercial centers, playground, station, airport and so on
Methods for Quality Assurance
a. Aging
1) 100% fully test
2) Condition: 72 hours with 256 grey level
b. Vibration Testing
Condition: 3-5 mins up and down in 5mm range
♦ 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.
♦ Why choose us
Assured High Quality
With more than 12 years experience in led display producing,equipments are updated regularly. clients cover more than 50 cuntries. 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.
Competitive Price
With large scale production capacity and professional production technology,our company have built
effective modular production.We always stick to promote the technical innovation and reduce cost to
benefit customers.
Fast Delivery
Once we promise the delivery date,we will try our best to fulfill it.Special procedures such as emergency
inventory will be used to maintain your uninterrupted supply of the products.
Perfect Service
Pre-sales:Your purchasing requirements will be highly valued and we’ll recommend suitable products to
you.
After-sales:We will track the products usage and then constantly perfect our products.