Products features:
1. The first level LED chip from Taiwan Epistar
2. With pure golden wire connection in LED
3. Grand A row material for module frame and mask
4. 4 layers PCB and copper plating thickness > 18mil
5. Stainless steel screws when assembly
6. Disassembly and assembly are quick and easy
7. 2 to 5 years warranty
8 .Energy-saving 60% : driving with low frequency current, heat-dissipated roller fans with automatic
temperature-controlling device.
9 .Life time >5 years;
Products Characteristic
Customized
Can be customized required as any sizes and any pixel pitches.
Application
For outdoor or indoor.
Installation
Support hanging installation, stand on ground or mobile using.
Viewing angle
Perfect viewing angle with 360 degree.
Controlling
Both synchronous and asynchronous control way is available for LED balls.
Effect
The creative appearance and wonderful showing effect attracts most attention during the usage.
Structure
Aluminum material structure which lighter weighs and better for heat dissipation.
Design
Special PCB design which can make sure the showing picture distortionless.
Maintain
Support front and rear maintenance.
Application place
Museum, Planetarium, Exhibition, Sports Stadium, Airport, Hotel, Railway Station, Shopping Mall, Bar. etc.
Products parameters:
| Item |
Value |
| Model NO. |
P4 |
| Pixel Pitch |
4 |
| Pixel Density (dots/sqm) |
62500 |
| LED Type |
SMD2121 |
| Viewing Angle |
H:120 V:120 |
| Brightness (nits) |
800～1200 |
| Refresh Rate |
1920 |
| Module Size(mm) |
256*128 |
| Cabinet Material |
Steel with powder painted |
| Cabinet Weight |
≈ 25KG/SQM |
| Power Consumption (Avg./Max. W/㎡) |
130/345 |
| Operating Temp/Humidity |
-20℃～45℃ 10～90%RH |
| Storage Temp/Humidity |
-25℃～50℃ 10～90%RH |
| Lifetime(hours) |
≥50000(Nomal Temp) |
