HOT P4.81 Outdoor HD Led Display Panel Advertising Screen Billboard
Factory Price Pantalla Para Publicidad
Short descriptions:
1. High brightness - 5500cd/m2, adjustable according to your needs.
2. We have a professional team to recommend suitable product models
for you.
3. We have our own freight company, and the freight is relatively
low.
4. Outdoor waterproof coefficient can reach 65.
5. We provide a variety of packaging for you to choose.
Specifications :
| Outdoor P4.81 LED Display Screen |
| Resolution/mm | 4.81 |
| Pixel configuration | 1R1G1B |
| Pixel density/pixels/m² | 43222/square meter |
| Module resolution | 52x52 |
| Module size/mm | 250x250 |
| View distance | 5-50m |
| Single point brightness adjust | Can be added |
| Single point color adjust | Can be added |
| White balance brightness | 5500cd/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% |
Our promises:
1. Diversified products :
Varieties of models for outdoor/indoor LED display screens,and
customized cabinets available,meet all requirements and win more
profits for customers.
2. Experienced&Professional:
10 years manufacturing experience on LED displays, professional
workmanship & design.
3. Best raw materials:
Taiwan Epistar LED chip,high quality,high brightness and long life
span.
4. Competitive price:
100% factory price,competitive and reasonable price.
5. Strict quality control:
100% testing before packing , make sure our quality before
delivery.
6. Quality gurantee:
All our LED display screens is more than 100,000 hours life span.
Our Projects:
Production Process:
Our Company:
Package and Delivery:
Questions which are constantly asked:
1.Q:Are you a factory or trading company?
A:We are a factory,located in Dalang,Longhua District .
2.Q:What kind of payment terms you accept?
A:We accept T/T,Western Union,MoneyGram etc.
3.Q:What's packaging?
A:1.Flight case packaging
2.Wooden case packaging
3.36pcs in one case packaging
4.Customized packaging
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
Welcome to visit our website and inquire us more info,waiting for
you all the time!!!
