Full Color Convinent Car LED Sign Display P3.91 Vivid Screen IP65
Short Details:
1. Light weight, easy to disassemble, can display advertising
content anywhere, can be called “mobile poster”.
2.High resolution, excellent picture effect, even the tiny details
can be seen.
3.High waterproof rating of IP65, so you don't have to worry about
rain, water and other emergencies, which means you can use it even
in rainy days!
Specifications of product:
| Car LED Sign Display P3.91 |
| Resolution/mm | 3.91 |
| Pixel configuration | 1R1G1B |
| Pixel density/pixels/m² | 65410/square meter |
| Module resolution | 64x64mm |
| Module size/mm | 250x250mm |
| View distance | 4-150m |
| Single point brightness adjust | Can be added |
| Single point color adjust | Can be added |
| White balance brightness | >6500cd/square meter |
| Color temperature | 6500K-9500K |
| Horizontal view angle | 120(degrees) |
| Vertical view angle | 120(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 | 1/8 SCANNING |
| 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℃ |
| 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% |
| Waterproof | IP65 |
| 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% |
Our Results:
Application:
Outdoor full color LED display could be used in outdoor environment
such as airport, highway, cultural or relax square, commercial
walking street, residential sub-district, downtown, with various
real-time signal sources and the speciality of waterproof,
dustproof, antistatic, its purpose is to propagandize outdoor
advertising or play the important news or events or TV program etc.
____________________________________FAQ_________________________________________
Q1:Are you a company or a factory?
A1:We are a company and has our own factory.
Q2:Can customer visit your factory?
A2:Normally we don not,because the process may be interupt,but in
order to enhance cooperation,we can guide you to visit our factory
and the procee of the producing.
Q3:Why do i choose you?
A3:We are a manufacture comoany of producing indoor and outdoor
full color led display,has been in this field for more than 10
years,we sell it for good price and the quality is high.We pay
attention to the multiple order and do not do the business for only
one time,we seek the business way for amny times,so every order we
will do with heart.
4.Q:Does you have CE/ROHS certificates?
A:Yes, we offer the CE & ROHS certificates .
5.Q:What's the shipping method,shipping time?
A:Our products could be shipped by Sea, by Air, and by Express.
by sea:20-40days; by air:5-10days ;by express:3-6days
