Hikvision DS-D4257CO-2APA P5.7 Outdoor LED Display Unit
- 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
DatasheetSpecifications
Cabinet
Pixel Configuration: SMD Triad LED
Pixel Pitch Category: P5.7
Pixel Pitch: 5.71 mm
Modules Component: 3 × 2
Dimensions (W × H × D): 960 mm × 960 mm × 100 mm
Resolution: 168 × 168
Area: 0.9216 m²
Weight: 28 Kg
Pixel Density: 30625 dots/m²
Lamp Board Housing: With housing
Cabinet Material: Aluminum Profile
Maintenance Method: Front and Rear maintenance
Protection Level: IP66
Display
White Balance Brightness;
6500 nit (Factory preset brightness)
7000 nit (Peak)
Color Temperature: 9300K adjustable
Viewing Angle: Horizontal 160°, vertical 130°
Contrast Ratio: ≥ 5000:1
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: 14~16 bit adjustable
Power
Power Supply: 110~220 VAC ± 15%
Max. Consumption: ≤477 W/m² （6500nits）
Average Consumption: ≤160 W/m² (6500nits)
Working Environment;
Working Temperature: -40 ℃ to 60 ℃ (-40 ℉ to 140 ℉)
Working Humidity: 10%~95%RH (No condensation)
Storage Humidity: 10%~90%RH (No condensation)
Storage Temperature: -40 ℃ to 70 ℃ (-40 ℉ to 158 ℉)
General
Lifespan: Lamp 100,000 hours
Gross Weight: 30.15kg /1 in 1
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