Shanghai HARSE indoor led display screen Specifications: Items Parameter Pixel Pitch PH3mm PH4mm PH5mm PH6mm Module Resolution(W*H) 192(W)*96(H) 256((W)*128(H) 160(W)*160(H) 384(W)*192(H) Pixel Configuration 1R1G1B(in 3 n 1) LED Encapsulation Black SMD 2121 Black SMD 2121 White SMD 3528 White SMD 3528 Pixel Density 111111 Pixel /m2 62500 Pixel /m2 40000 Pixel /m2 27777 Pixel /m2 Driving Method 1/16Scan 1/16Scan 1/16Scan 1/16Scan Refresh Frequency ≥2880Hz ≥2880Hz ≥1880Hz Driver IC Special constant current IC with high refresh rate & high grey scale Grey Scale 14Bit(depending on the system and Configuration Cabinet Size 576*576mm 512*512mm 640*640mm 768*768mm White balance Brightness ≥1100cd/ m2 ≥1200cd/ m2 ≥1500cd/ m2 ≥1100cd/ m2 Color Temperature 8000K±500(adjustable) Viewing Angle Horizontal 140° Vetical 120° Optimal Viewing Distance >3m >4m >5m >6m Working Voltage AC 220V/110V ±10% Module voltage DC4.2V Max Power Consumption 75W/PCS 100W/PCS 120W/PCS 120W/PCS /per module Avg.Power Consumption 40W/PCS 50W/PCS 60W/PCS 60W/PCS /per module Lifetime 50000hours Operating Temperature –10℃ ~ 65℃ Net weight 2.5 Kg/pcs 3.5Kg/pcs 8.5Kg/pcs 9.6Kg/pcs