- TECHNICAL PARAMETERS
- LED LAMP TECHNICAL SPECIFICATION
- MODULE TECHNICAL SPECIFICATION
- CABINET TECHNICAL SPECIFICATION
- DISPLAY TECHNICAL SPECIFICATION
Technical Specification
1. LED Specification
|
Item |
Picture |
Brightness |
Brand |
Wavelength |
Test Condition |
|
Red LED |
 |
224-560mcd |
Silan |
612-622nm |
20mA |
|
Green LED |
450-1120mcd |
525-540nm |
20mA |
||
|
Blue LED |
90-280mcd |
460-480nm |
20mA |
2. LED Module Specification
| Pitch(physical) | 7.62mm |
| Size | 244x122mm |
| Resolution | 32(H)×16(V) |
| LED Arrangement |
SMD 3 IN 1 |
| Picture |  |
3. LED Cabinet Specification
| Cabinet size | 976mmx976mm |
| Module quantity per cabinet | 4×8=32pcs |
| Physical resolution per cabinet | 128 dots x 128dots |
| Material | iron |
| Cabinet thickness | 90mm |
| cabinet weight | Around55kg |
| Picture |  |
4. LED Display System Specification
| Pixel Density | 17,222dots/sq.m |
| Screen Area | |
| Whole Screen Resolution | / |
| Brightness | 1400cd per square meter |
| Driving mode | 1/8 |
| Best Viewing distance | 7.6m -22.8m |
| Angle of view | [H] 120；[V]:120 |
| Refresh frequency | 300Hz |
| Frame Frequency | 60Hz |
| Storage temperature | -40 ~ +85 Celsius |
| Operating temperature | -20 ~ +45 Celsius |
| Relative humidity | 10%~95% |
| Waterproof | IP45 |
| working voltage | AC220V/50Hz or AC110V/60Hz |
| Ave. power consumption | 130w/sq.m |
| Max. power consumption | 500/sq.m |
| MTBF | 10,000 hours |
| Using lifespan | 100,000 hours |
| Dead point ratio | Less than 3/100,000 |
| Co planarity | Less than 1mm |
| picture |  |