Shenzhen ShiXin Display Technology Co.,Ltd |
Verified Suppliers
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Big Billboard price P4.81 LED Board Display/LED Wall for outdoor advertising
Features:
1, module can be front or rear maintenance,
2,applible for front service because of the magnet design on the
module, much easier for module repairingdisasembly work;
3,unique honeycomb design with high precision.
Smd led display wall outdoor P4 p5 rental led display advertising outdoor display p6 p8
1)Material:AL+ABS;
2)Transmission: WIFI ,USB BLUETOOTH ;
3)Display languages: World language,such as English, Simplified
Chinese, Traditional Chinese, Korean,
Japanese, Russian, and all European countries language;
4)Display ability:10 messages for text or picture,english 6000
chars or chinese 3000 chars.
5)Brightness: 4 different levels,25%,50%,75%,100%;
6)Speed: 8 different levels by pc software ;
7)Function:Program the customers own message easily through the led
badge software by pc;
8)Key switch: brightness key for 25%,50%,75%,100% ;message key for
1-8 messages.
9)Input voltage: 5V or 12V or 90-260Vac;
10)Standard accessories: CD, USB data line, Power supply.Iron
chain.
11)Optional accessories:a-12V for car used and add suckers ;b-L
shaped bracket.
Specifications :
outdoor SMD P4.81 | |||||
Resolution/mm | 4.81 | ||||
Pixel configuration | 1R1G1B | ||||
Pixel density/pixels/m² | 43222/m² | ||||
Module resolution | 52z52 | ||||
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% |