Pixel Pitch：1.25mm, 1.5625mm, 1.667mm, 1.923mm
| Model | GHD1.25 | GHD1.5625 | GHD1.667 | GHD1.923 |
| Pixel Pitch (mm) | 1.25 | 1.5625 | 1.667 | 1.923 |
| Pixel Density (dot/m2) | 640000 | 409600 | 360000 | 270420 |
| LED Type | SMD0808 | SMD1010 | SMD1010 | SMD1010 |
| Scanning | 30S | 30S | 32S | 26S |
| Module Size(mm) | 120*135 | 200*150 | 200*150 | 200*150 |
| Cabinet Size(mm) | 480*300 | 400*300 | 400*300 | 400*300 |
| Cabinet Weight(±0.25Kg) | 5kg | 5kg | 5kg | 5kg |
| Cabinet Resolution (PX*PX) | 384*216 | 256*192 | 240*180 | 208*156 |
| Cabinet Material | Diecasting Aluminum | Diecasting Aluminum | Diecasting Aluminum | Diecasting Aluminum |
| Brightness (CD/m2) | 600 | 600 | 600 | 600 |
| Maximum Power Consumption(w/sqm) | 690 | 450 | 540 | 500 |
| Average Power Consumption(w/sqm) | 230 | 150 | 180 | 170 |
| Horizontal Viewing Angle(Deg) | 140 | 140 | 140 | 140 |
| Vertical Viewing Angle(Deg) | 140 | 140 | 140 | 140 |
| Grey Scale（bit） | 16 | 16 | 16 | 16 |
| Refresh Rate(Hz) | 2880-3840 | 2880-3840 | 2880-3840 | 2880-3840 |
| Input Voltage(V) | 110-240V | 110-240V | 110-240V | 110-240V |
| Input Frequency(Hz) | 60HZ | 60HZ | 60HZ | 60HZ |
| Storage Temperature(℃) | ﹣40℃-80℃ | ﹣40℃-80℃ | ﹣40℃-80℃ | ﹣40℃-80℃ |
| Working Temperature(℃) | ﹣20℃-65℃ | ﹣20℃-65℃ | ﹣20℃-65℃ | ﹣20℃-65℃ |
| Working Humidity(RH) | ＜95% | ＜95% | ＜95% | ＜95% |
| Cabinet Curve | Inward | Inward | Inward | Inward |
| Waterproof Level | IP31 | IP31 | IP31 | IP31 |
| Working Environment | Indoor | Indoor | Indoor | Indoor |
| Cabinet Maintenance | Front | Front | Front | Front |
| Installation Type | Fixed | Fixed | Fixed | Fixed |