Sostron Cube Sign Creative LED Display Cube sign Sostron Cube Sign Creative LED Display LED cube is so popular in shops,restaurant,hotels,showroom,exhibition,to attract people's attention and they will come to visit.Can change content from office Eye catching performance Improve your shop image People remember your brand Make your shop fashion Simple & Easy Install-Hanging on the wall Setup-Plug and play Content-Use phone upload locally Pixel pitch (mm) 3.9 4 5 Model U3.9-500500 U4-320320 U5-320320 LED smd1921 smd1921 smd1921 Density (dots/sqm) 65746 62500 40000 Module resolution (dots) 4109 3200 2048 Module width (mm) 250 320 320 Module height (mm) 250 160 160 Cabinet width (mm) 500 320 320 Cabinet height (mm) 500 320 320 Cabinet depth 500 320 320 Resolution (dots) 16437 6400 4096 Weight (kg) 25 10 10 Material Aluminium Steel Steel Maintain Rear Rear Rear IPX IP65 IP65 IP65 Max brightness (cd/sqm) 5000 4000 4000 Color temperature (k) 7500 7500 7500 Angle 140/140 140/140 140/140 Contrast ratio 4000:1 4000:1 5000:1 Max power (w) 600 400 400 Average power (w) 300 200 200 Voltage type AC AC AC Voltage (v) 110-220 110-220 110-220 Driving method 1/32 1/32 1/32 Screen FPS (hz) 60 60 60