DS-D4420FI-CAF

Specification Of DS-D4420FI-CAF

DS-D4420FI-CAF Specification

DS-D4420FI-CAF Specification

• General
• Working hours ≥ 100,000 h
• Working humidity10 to 95% (non-condensing)
• Storage humidity10 to 95% (non-condensing)
• Working temperature-10 to 40 º C
• Storage temperature -20 to 60 º C

• LED Module
• Pixel PackageSMD1515
• Pixel Structure1R1G1B
• Pixel Pitch2.1 mm
• Pixel density（dot/㎡）221,234 pitch/ m2
• Module Resolution (W × H)112 × 128
• Module Dimensions (W × H)240 × 270 mm

• LED Unit
• Unit Modules component (W × H)2 × 2
• Weight≤7kg (15.4lb)
• Unit Area0.2592 m2
• Resolution (W × H)224 × 256
• Unit Dimension480 × 540 × 6.6 mm (18.9 × 21.2 × 2.6 inch)
• Ingress protectionIP3X
• Aspect ratio8:9
• Unit flatness (mm)≤0.2
• maintenance modeFront or rear maintenance

• Optical
• Brightness (nits)>600
• Viewing AngleHorizontal 160°, vertical 160°
• Color Temperature2000 to 10000 adjustable
• Recommended Viewing Distance≥ 7.5 m
• Center Distance Deviation of LED≤ 3%
• Brightness Uniformity≥ 97%
• Color Uniformity≤ ± 0.003 Cx, Cy
• Contrast≥ 5000:1

• Electrical
• Max. consumption (W/m2)700
• Average consumption (W/m2)202
• Power supply100 to 240 VAC ± 15%

• Processing Performance
• Driving ModeConstant current driving
• Frame Frequency60 Hz
• Refresh Rate1,920 Hz
• Processing Depth16
• Grey Level65,536
• Color281.4 trillion
• Brighness ControlAuto/Manual

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