https://heqiled.en.made-in-china.com/ Product Description
| Pixel Information | Pixel Pitch | 1.875mm |
| Pixel Density | 284,444dots/sqm |
| Pixel Configuration | SMD1515 |
| | Contast ratio | 10,000:1 |
| | Color temperature | 1000-18500k(adjustable) |
| | Grey level | 16bit |
| LED Module | Size(mm) | 300mm (Width) * 168.75mm(Height) |
| Resolution | 160 (Width) * 90(Height) |
| Cabinet | Size(mm) | 600mm(Width) * 337.5(Height)*27.5(Thickness) |
| Resolution | 320(Width) * 180(Height) |
| Weight | 4.5 kg/pcs |
| Material | Die casting Aluminum |
| Maintenance Mode | Front |
| Module QTY/Cabinet(WxH) | 2x2 |
| Power | Input Voltage | 100-240V AC, 50/60Hz |
| Max Power Consumption | 450 Watt/sqm |
| Avg. Power Consumption | 100 Watt/sqm |
| Brightness | 600-1000cd/sqm (adjustable) |
| Brightness Uniformity | Luminance Discrepancy < 5% |
| Best Viewing Angle | Horizontal:170°,Vertical:170° |
| Ambient Conditions | Temperature Range | Working:-20deg. to +60deg |
| Operating Humidity | 10%-90%RH |
| Ingression Protection Grade | IP43 |
| Processing | Drive Mode | Static,1/45scan |
| Refresh Rate | 3840Hz, Adjustable(depends on control system) |
| Signal Input | DVI, Composite Video for Live Video |
| Supported Networking | Through LAN/WAN, RS 232/RS485 |
| Controller | Colorlight or Nova |
| Certificate | CCC/ CE/ RoHS/ CB/ TUV/ IEC |
