Model Number: RD16/IR/P3.91-E-S5 Brand Name: RoyalDisplay Key Specifications/Special Features: Rental LED display is easy to assemble and disassemble, and they are designed for occasions that are for temporary use.Being lightweightandportable, rental LED display is user-friendly for both hand-carry and vehicle transportation.Concert and performance sponsors widely use rental LED display for one-off or temporary display.Besides being cost-effective and easy to assemble, our rental LED display is made of materials of thermolysis.Nowadays,moreandmoreshowsandeventsareequippedwithrentalLEDdisplaysforvideodisplayingand forstagebackgroundtoachieveclearandvividdisplayeffect. ParameterP3 P3.91 P4 Pixel Pitch(mm) 3 3.91 4 Lamp Encapsulation SMD2121 SMD2121 SMD2121 Pixel Density(Pixel/sq.m.) 111111 65410 62500 Module Dimensions(LxWxH)/(mm) 192x96 250x250 256x128 Module Rosolution(dot) 64x32 64x64 64x32 Cabinet Dimensions(LxWxH)/(mm) 384x576(576x576) 500x500 512x512(768x768) Cabinet Rosolution(dot) 128x192(192x192) 104x104 128x128(192x192） Color Grayscale(Bit) 12-16 12-16 12-16 Refresh Rate(Hz) 60 60 60 Scan 1/16 1/16 1/16 Brightness(nit） 2000 1600 1600 Optimal Horizontal Viewing Angle（°） 120 120 120 Optimal Vertical Viewing Angle（°） 50 50 50 Viewing Distance（m） 3-10 4-12 4-12 AC input Voltage(V) 110-220 110-220 110-220 AC input Frequency(Hz) 50-60 50-60 50-60 AC input Power Typical Value(W/㎡) 250 200 240 AC input Power Maximum Value(W/㎡) 1000 680 800 IP rating(Front/Rear) IP50/IP20 IP50/IP20 IP50/IP20 Lifetime Typical Value(hrs) 100000 100000 100000