Newest Outdoor Taxi Roof Video LED Display / Full Color Car Top
Sign / 3G WIFI Taxi Advertising LED Display
Taxi Top LED Quick Details:
1) High resolution at 27778pixels/square meter;
2) LED Chips: Epistar high brightness;
3)High brightness up to 7000cd/square meter;
4) Power Supply: Meanwell;
5) Control System: Linsn,Nova etc.
Taxi Top LED Advantages:
1) High definition and high brightness outdoor LED screen;
2) Long life and high reliability outdoor LED screen;
3) advanced video control system and super input system;
4) low maintenance outdoor LED screen;
5) Vivid display outdoor led screen;
6) wide viewing angle outdoor LED screen;
7) Easy to install and maintain;
Taxi Top LED Specifications :
| Outdoor Taxi Top P4.81 LED Display |
| Resolution/mm | 4.81 |
| Pixel configuration | 1R1G1B |
| Pixel density/pixels/m² | 43222/square meter |
| Module resolution | 52x52 |
| Module size/mm | 250x250mm |
| View distance | 14-300m |
| Single point brightness adjust | Can be added |
| Single point color adjust | Can be added |
| White balance brightness | >7500cd/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 | 1/13 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% |
| 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% |
Taxi Top LED Results:
FQA:
1.Except this model, are there any other models?
yes, For indoor we have p1.667,p1.923,p2, p2.5 p3, p3.91 p4 ,p4.81
,p5 ,p6 ,p8, p10
For outdoor we have p5, p6, p8 ,p10,p12,p16,p20,p25,p31.25
2.Are you factory? What about your warranty?
yes we have been this field for more than 10 years,have own
factory, 2 years warranty and lifetime maintenance.
3.What's the function of your led display?
It supports videos, flash, WAV/MIDI, PPT, images and so on.
4.What's your delivery time?
Wthin 15-25 days after receiving down payment.
5.What's your package and shipping way?
Goods are packed with wooden case or flight case; delivered by air
or sea .
Please look at the following!
Packaging and shipping
Wooden case or flight case package are available.
Shipping by sea,air or DHL,multiple shipping ways for your choice.
Our Service:
Our company has been in this field since 2005,has a professional
team and technology,every year the products exported overseas and
are popular among foriegn countries.
Well...in short,welcome to visit our website and inquire us about
more info!!!
