| Lamp beads | SMD/1415 | 
| Scanning method | 16 | 
| Pixel pitch | 3.0mm | 
| Pixel structure | 1R1G1B | 
| Pixel density | 111111/m2 | 
| Module resolution | 64 (W) * 64 (H) | 
| Module size | 192 * 192 | 
| Cabinet size | 960mm * 960mm | 
| Cabinet unit resolution | 320 (W) * 320 (H) | 
| Main parameters |  | 
| Visible Viewing distance | ≥3m | 
| Horizontal viewing angle | ≥160° Vertical viewing angle: ≥160° | 
| Color temperature | 1000K-10000K adjustable | 
| Flatness of the entire screen | ≤0.2mm | 
| Yes | Single point brightness and color correction | 
| Brightness uniformity | ≥97% | 
| White balance brightness | ≥4500cd/㎡ | 
| Design | De-blanking drive protection circuit and high grayscale high refresh design | 
| Contrast | ≥5000:1 | 
| Refresh rate | ≥3840Hz | 
| Frame frequency | ≥60HZ | 
| Grayscale | 65536 | 
| Drive mode | constant current | 
| Control mode | synchronous | 
| Control distance | network cable: 100 meters, optical fiber: 10 kilometers | 
| Signal interface | RJ45 interface | 
| Brightness adjustment range | 0 to 100 stepless adjustment | 
| Continuous working time | ≥72 hours | 
| Typical lifespan | 100,000 hours | 
| Front protection level | IP65 | 
| Installation Method | Simple box fixed installation | 
| Electrical parameters |  | 
| Working voltage | DC: 4.2-5V | 
| Power supply requirements | AC: 220×(1±10%)V, 50×(1±5%)Hz | 
| Maximum power consumption | ≤800W/㎡ | 
| Average power consumption | ≤350W/㎡ | 
| Environmental parameters |  | 
| Storage temperature range | -20℃ to 60℃ | 
| Working temperature range | -20℃ to 45℃ | 
| Working humidity range | 10%-80%RH without condensation |