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产品展示P4LED显示屏
产品说明/Description of products
室外P4全彩SMD单元板主要是红色LED晶片、绿色LED晶片和蓝色LED晶片封装为一个像素点后组成的矩阵，再固定到塑胶套件而成。
此单元板含有驱动芯片和输入缓冲芯片，连接到LED显示屏控制系统即可现实视频、图像和文字信息等。
通过PWM信号驱动红色LED、绿色LED和蓝色LED的驱动芯片，可形成16,777,216种颜色变换。
此单元板可以按水平和垂直方向任意拼接，从而拼成不同大小的显示屏。
The P4 outdoor full color smt 3 in 1 module is fixed onto external member by many pixels.And each pixel is packaged by three color,1 x red,1 x green &1 x blue and then constitute as amatrix.
The module include driving chip and input buffer chip.Connect to the control system of LED display,it can play video,picture,text message,and so on.
It can display 1,677,216 colors when driving the red LED,green LED and blue LED by PWM signal.
These modules can be put together in horizontal and vertical,And then you can constitute different size of LED display
