DS-D4257CO-2APA, P5.7
| Brightness | 6000-6500nit |
|---|---|
| Refresh rate | 3840Hz |
| Manufacture | Hikvision |
- Adopt energy-saving scheme, RGB LED IC power supply accurate distribution, energy consumption reduced by 40%+
- Well-designed heat dissipation scheme, no air conditioning can deal with high temperature weather *
- Use aviation plug to transmit power and signal between the box, with excellent sun protection and corrosion resistance
- Adopt aluminum cabinet, splicing flatness is high, weight only 28kg/pcs
- Meet CE/CB and other international certification standards, stable and reliable quality
Specification
| Cabinet | |
| Pixel Configuration | SMD Triad LED |
| Pixel Pitch Category | P5.7 |
| Pixel Pitch | 5.71 mm |
| Modules Component | 3 × 2 |
| Dimension (W × H × D) | 960 mm × 960 mm × 100 mm (37.80” × 37.80” × 3.94”) |
| Resolution | 168 × 168 |
| Area | 0.9216 m² |
| Weight | 28 kg (61.73 lb) |
| Pixel Density | 30625 dots/m² |
| Lamp Board Housing | With housing |
| Cabinet Material | Aluminium |
| Maintenance Method | Front/Rear maintenance |
| Protection Level | IP66 |
| Key Material | |
| Lamp Encapsulation | 2727 (Copper) |
| Control System | Hikvision |
| Display | |
| White Balance Brightness | 6500 cd/m² |
| Color Temperature | 9300K adjustable |
| Viewing Angle | Horizontal 160°, vertical 130° |
| Contrast Ratio | ≥ 8000:1 |
| Color Uniformity | ≤ ± 0.003Cx, Cy |
| Brightness Uniformity | ≥ 97% |
| Processing Performance | |
| Driving Method | Constant current driving |
| Frame Frequency | 50/60 Hz |
| Refresh Rate | Up to 3840 Hz |
| Grey Level | 14 bit to 16 bit adjustable |
| Power | |
| Power Supply | 110 to 220 VAC ± 15% |
| Max. Consumption | ≤ 477 W/m² (6500 nits) |
| Average Consumption | ≤ 160 W/m² (6500 nits) |
| General | |
| Gross Weight | 30.15 kg/1 in 1 (66.47 lb) |
| Package Dimension (W × H × D) | 1140 (W) mm × 244 (H) mm × 1068 (D) mm (44.88” × 9.61” × 42.05”) |
| Lifespan | Lamp 100,000 hours |
| Working Environment | |
| Working Temperature | -40 °C to 60 °C (-40 °F to 140 °F) |
| Working Humidity | 10% RH to 95% RH (No condensation) |
| Storage Humidity | 10% RH to 95% RH (No condensation) |
| Storage Temperature | -40 °C to 70 °C (-40 °F to 158 °F) |
