| Type | HTSO-1200 | HTSO-1600 | HTSO-2000P |
| Pixel Diameter | 8mm | 12mm | 12mm |
| Pitch | 12mm | 16m | 20m |
| Pixel Contents | 1red | 1red or 2 red | 3 red |
| Pixel Density | 6944 spot/m2 | 3906 spot/m2 | 2500 spot/m2 |
| Color | Red | Red | Red |
| Unit Board Dimension | 768mm*384mm | 1024mm*512mm | 1280mm*640mm |
| Pixel on unit board | 64spot*32 spot | 64spot*32 spot | 64spot*32 spot |
| Brightness | 3500CD/m2 | 4000CD/m2 | 4000CD/m2 |
| Visual Angle | ±40o | ±40o | ±40o |
| Working Temperature | -20℃~~+80℃ | -20℃~~+80℃ | -20℃~~+80℃ |
| Volt | 220V±10% | 220V±10% | 220V±10% |
| Maximum Power | 600W/ m2 | 400W/ m2 | 300W/ m2 |
| Average Power | 300W/ m2 | 200W/ m2 | 150W/ m2 |
| Refresh Rate | 180Hz | 180Hz | 180Hz |
| Life time | 100000 hours | 100000 hours | 100000 hours |
| Communcation Method | UTP(TCP/IP), Optical Fiber | UTP(TCP/IP), Optical Fiber | UTP(TCP/IP), Optical Fiber |
| Unit Board Weight | 1.0KG | 1.5KG | 2.0KG |
| MTTF | 5000 hours | 5000 hours | 5000 hours |
| Blind Spot Percentage | 0.1‰ | 0.1‰ | 0.1‰ |
Outdoor single color display uses single red or green Led as display apparatus to show single red or green color.Can show simple words and pitures.It is fit in with entire outdoor environment.