P3.91 Indoor LED Stage Screen Rental Video Wall 2880 Htz Refresh With Nationstar
>> Features
1. High contrast ratio. black mask with black lamps can improve the contrast ratio. 5000:1
2. 140 viewing angle and smooth displaying provide excellent visual effect from every angle.
3. High refresh rate, 2880-3840hz, low power consumption, low EMI, anti-creeping, multi-route redundancy backup-supporting, and dot-by-dot-calibration.
4. Seamless and lightweight
5. Dynamic scanning with truer, more stable pictures( no flickering)
6. Modular for easy installation and maintenance
7. Consistent uniformity over time
8. Brilliant colors, breathtaking grayscales
9. Operating software compatible with widely available software
10. Dynamic scanning with truer, more stable pictures( no flickering)
>> Specification
| Item | parameters |
| Pixel Pitch | PH 3.91mm |
| Pixel Density | 65,415dos/sqm |
| LED Package | Nationstar Black SMD2121 |
| Module Size | 250*250mm |
| Module Resolution | 64*64dot |
| Cabinet Size | 500*500mm |
| cabinet Resolution | 128*128dot |
| Cabinet Materials | Die Casting Aluminum |
| Cabinet Wegiht | 8.55kg/pc |
| Brightness | ≥1000nits |
| Power Consumption | 650W/sqm |
| Driving Mode | 1/16scan |
| Refresh Rate | ≥1920hz |
| Grey Level | 256levels |
| Viewing Angle | 140°/140° |
| Viewing Distance | 4-100m |
| Power Input | AC110V - 220V ±15%, 50HZ |
| Working Temperature | -20℃ - +65℃ |
| Life Span | >100,000 Hours |
>> Description
1. Usage : Different indoor stage event. such as party, hotel event, welding etc.
2. Installation : Hanging, standing on floor.
3. Control : Contolled by your computer,own equipment.;.
4. Connection : Connected to your computer .Camera,DVD or own equipment.
5. Maintenance: Enough Free spare parts for replacement.
>> After Sales Service
1. 1 years warranty
2. Free factory training
3. 24/7 hours online service
4. Lifetime technical support
