P3.91 HD outdoor indoor led display waterproof led video display billboard led stage screen
Parameter description:
| Resolution/mm | 3.91 |
| Pixel configuration | 1R1G1B |
| Pixel density/pixels/m² | 65410dots/square meter |
| Module size/mm | 1000x500 |
| View distance | 4-50m |
| Single point brightness adjust | Can be added |
| Single point color adjust | Can be added |
| White balance brightness | 5000cd/square meter |
| 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:2km |
| Driving mode | Constant driving current |
| Scanning mode | 1/16 scanning |
| Frame rate | 60Hz |
| Refresh frequency | 3840Hz |
| 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℃ |
| Maximum power:/square meter | <950W |
| Average power:/square meter | <350W |
| 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% |
Why choose us?
Shenzhen Shichuang Xinke Electronics Co., Ltd. is a high-tech enterprise integrating LED display R&D, design, production, marketing and after-sales service.
We can provide various indoor and outdoor LED display screens, which are widely used in banks, communication bureaus, power industry, transportation, stadiums, commercial plazas, entertainment venues, for advertising, sports, activities, stock/sports news quotes, information centers, prices, etc. Basic LED cabinets are easier for customers to install and maintain to meet market demand.
With ISO9001 quality management system, strong R&D and manufacturing team, SCXK has become one of the leading companies in Shenzhen LED display industry.
Our service:
1.Your inquiry related to our products or prices will be replied in 24hrs.
2.Well-trained and experienced staffs to answer all your enquires in fluent English .
3.OEM&ODM, any your customized screen we can help you to design and put into product.
4.Distributoer ship are offered for your unique design and some our current models .
5.Protection of your sales area, ideas of design and all your private information.
Our Cases:
