Pixel pitch(mm):4 Pixel density (dots/㎡)：62500
Pixel configuration:3IN1 Module size(mm*mm):256*128
LED type:SMD2121 Brightness(cd/㎡):1200-1500
Protection level:IP21 Gray scale:14 BIT recommended
1 High definition (10,000dots/sqm) with an outstanding image and video quality for indoor usage
2 Wide view angle:140 in horizonal and 90 in vertical.for indoor full color
3 High refresh rate (greater than 800Hz-4000Hz)with software adjustable, suitable for filming.
4 High gray scale (16 bits) with perfect visual performance.
5 High Contras ratio (3000:1) with black mask and black coating technique.
6 High color uniformity and clear image can bring you a vivid audio visual effect.
7 Special design and advanced SMT technology for indoor led screen improves the heat dissipation for indoor led signboard
8 High reliability and long lifespan (MTBF ≥ 5000 hours).
9 Low power consumption(200w/sqm) thus more energy saving.
10 Cabinet type , Regular shape and special shape（such as curve, round), Easy for assembling and connection with the connector addedIf you're looking for the p4 high resolution hd indoor led display screen made in China, please rest assured to wholesale the screens with our professional manufacturers and suppliers in China. They are all made in our professional factory and are sold at low price.