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[China]
Trade Verify
Address: Building No.A,YongXin Industrial Park,ShuiWei Village,DaLang Street,LongHua District,Shenzhen City ,guangdong province ,china
Contact name:Jerry
Shenzhen ShiXin Display Technology Co.,Ltd |
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Verified Suppliers
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aluminum frame outdoor rental P4.81 LED display screen RGB full color super bright
Features
1.Standard dimension module size 250mm×250mm,cabine size
500mm×500mm,Compatible model PH3.91/PH4.81/PH5.95 and other pixel
Pitch standard size cabinet design.
2.High-precision die-cast aluminum cabinet, seamless unit
box,Perfect solution for both outdoor using
3.Light and strong cabinet design with quick locate handle lock
canbe quickly and easily assembled in various ways, it can be used
ina variety of occasions ,to meet different customer requirement
for a variety of applications.
4.140-degree viewing angle assure the screen has wider view area,
meet various rent environment and requirements.
5.Sophisticated materials for led lamp and IC, uniform screen, real
andnatural color, high grey scale, high refresh rate to ensure the
amazing photographic effects.
Specifications :
| outdoor SMD P4.81 | |||||
| Resolution/mm | 4.81 | ||||
| Pixel configuration | 1R1G1B | ||||
| Pixel density/pixels/m² | 43222/m² | ||||
| Module resolution | 52X 52 | ||||
| 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/㎡ | ||||
| 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% | ||||
Service
1) Service principles
Response in time, solve problems as soon as possible and ensure the
use.
2) Service period
In the Maintenance period of the LED screen body, free of all
maintenance charges; After Maintenance period, only charge the
material costs fees free of manual work fees.
3) Service scope
If the users find any problem that cannot be solved, please contact
with our company, we can response in 24 hours. In order to shorten
the maintenance time, Our Company will deploy some spare parts such
as power and chips etc.
