Feature:

1. Accurate position of the locating dowel makes the surface between cabinets flat;


2. Made through CNC, Assembly accuracy 0.1mm, Seamless Assembly;


3. No granular spots and mosiac on the screen, High-degree of color coordinates;


4. Clearer and vivider piture, Seamless, No chromatic;


5. large viewing angle, Soft image, High resolution;


6. Multi-layer circuit PCB, Lower consumption, Fast Heat-emmiting, Longlife, High stability;


7. Easy to assemble and detach the cabinets;


8. Working Noise: Less than 40DB, Have no influence on the viewing effect;


9. SMD2121 led, Ultra-low decay, Weather resistance;


10. SMD full color led chip.



Specification

Items Parameter
Pixel Picth 4mm
Configuration 1R1G1B SMD2121
Module size 128*256mm
Resolution 62500dots/sqm
Standard cabinet size 512*512mm / 512*768mm
Cabinet weight About 15KG
Cabinet material Iron or Aluminum
Ave. Consumption 470 w/sqm
Max. Consumption ≤900 w/sqn
Brightness More than 1300cd/sqm
Grey Scale 16 bit
View Distance 3-50m
View Angle Horizontal: 140°, Vertical: 140°


Application



Widely use in stadiums, advertisement, banks, securities exchange, stations, shopping malls, postal offices, schools, restaurants, entertainment, enterprises etc



P4mm Full Color Indoor Advertising LED Display Screen 0