- Ultra-narrow 12mm frame design, the overall appearance is made of dark iron gray frosted material;
- Front detachable high-precision infrared touch frame, touch accuracy up to ±1mm, touch height ≤1.5mm, support 20-point touch, high sensitivity;
- With OPS interface, support dual system; one USB interface supports computer and Android sharing USB function;
- A variety of themes are changed, the main interface countdown, famous sayings can be changed at will;
- External USB, the system automatically enters the USB permission, and the password can be unlocked to better protect the security of files;
Functional features:
1). Main properties
| Screen Type | LCD |
| Screen Size | 75 inch |
| Resolution | 3840*2160 |
| Display Ratio | 16：9 |
| Application | Indoor |
| Installation | Bulit-in Integrated |
| Brightness | ≥350cd/㎡ |
| Contrast ratio | 1200：1 |
| Touch Screen | Optional |
| Life expectance | 50,000 hours |
2). Other properties
| Display color | 16.7M |
| Visual angle | 178°/178° |
| Pixel distance | 0.1645mm x 0.4935mm(HxV) |
| Response time | 6ms |
| Backlight Type | WLED |
| Power supply | AC100~240V 50/60HZ |
| Power consumption | 380W |
| Touch Tech | Infrared Touch |
| Touch Points | 10 Points |
| Maximum usage time | 18hour x 7day |
