| Logo LED Display Parameters | |
|---|---|
| ITEM | VALUE |
| Pixel composition | 1R1G1BLED （SMD1921） |
| Pixel pitch | 4.6mm |
| Module size | 300mm*300mm |
| Module resolution | 64X64 |
| LED chip | Sanan |
| LED Brand | Hitech |
| Display density | 65536 dots/㎡ |
| Brightness | ≥4500 cd/㎡ |
| Gray level | Red, green, and blue ≥ 256 levels, up to 65536 levels |
| Display color | ≥16.7M species, up to 281 trillion species |
| Malfunction Dot Rate | ≤1/10000 |
| Best view distance | ≥7M |
| Viewing angle | Level: ≥120°Vertical≥120° |
| Device driver | 1/8 Scan （SUM2017TD） |
| Brightness | 256 grads software adjustments, 16 grads automatic |
| Change frame frequency | ≥60Hz |
| Refresh rate | ≥1920Hz |
| Control method | Colorlight asynchronous |
| Waterproof grades | IP65，The module potting glue adopts Jinlian transparent |
| and materials | original glue |
| Longevity | ≥100,000 hours. |
| Continuous working time | ＞72 hours |
| MTBF | ＞1,000 hours |
| Operating Voltage | AC 220V±15%，50Hz±2 Hz |
| Temperature & Humidity | Temperature：-20℃～+60℃，Humidity：10%-95% |
| Power consumption (Max/Ave) | 400W/Pcs |
| Smoothness | Adjacent image between ≤ 0.5mm; module splicing gap ≤ 0.5mm |
| Maintenance method | Front-maintenance |
| Screen weight | ≤16Kg/Pcs |
| Uniformity | Pixel light intensity, uniform module, single point correction per pixel |
| Power supply | 3.8V/60A |
| Control System | Wireless |
