Pixel Pitch: P4
Size： 15 SQM
P4 outdoor fixed led display walls
1. The whole screen can be seamless Mosaic,flatness,there will be no gap
2. High frequency refreshes,each color 625,000 grayscale modulation,making the image more delicate,about the point-by-point correction technology system,easy to operate.
3. Control power supply constant power chip,double capacitance high power.stable heat dissipation,long life,more urable.
4. Use national standard all copper power supply wire,anti-oxidation.anti-aging,waterproof,flame retardant,can be used for a long time without damage .