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DS-D4440FO

Hikvision DS-D4440FO LED VideoWall

Pixel PackageSMD 1921
Pixel Structure1R1G1B
Pixel pitch4.0
Pixel density(dot/㎡)62500
Pixel Package SMD 1921
Pixel Structure 1R1G1B
Pixel pitch 4.0
Pixel density(dot/㎡) 62500
Module Resolution (W × H) 80x40
Module Dimensions (W × H) 320x160
Unit Modules component (W × H) 3x6
Resolution (W × H) 240x240
Unit Dimension 960x960
Unit Area 0.9216
Weight 42.0±2
Ingress protection IP65 on the front side
Aspect ratio 1:1
Unit flatness (mm) 0.5
maintenance mode Back maintenance
Material Iron cabinet
Brightness (nits) 6000
Color temperature 3500-9300
Viewing angle 120°H/120°V
Recommended viewing distance 4m
Center distance deviation of LED ≤3%
Brightness uniformity ≥97%
Color uniformity ≥97%
Contrast 3000:1
Max. consumption (W/m2) 900
Average consumption (W/m2) 300
Power supply AC 90-132V / 180-264V
Driving mode Constant current drive
Frame frequency 60Hz
Refresh rate ≥1920Hz
Processing depth (bit) 16
Grey level 65536
Color 16770000
Brightness control 256 level
Working hours ≥50000h
Working temperature -20℃~50℃
Storage temperature -30℃~60℃
Working humidity 10%~90% RH
Storage humidity 10%~90% RH