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 [Stable, of course, SBC] Shenzhen SBC Pure Optical Technology Co., Ltd. (referred to as "SBC"), the main good quality large-screen electronic display, LED indoor and outdoor full color display, LED stage screen, LED Rental show screen, LED large screen and other 54 kinds of advertising products, to provide you with good quality to provide a full range of electronic display solutions. 

 Stable brand: SBC 

 Shenzhen SBC Pure Optical Technology Co., Ltd. 
 Sales Line: 150 124 564 565 
 Project Manager: Xiao Xinyu 
 Weather hotline 8237 755 -33819999 ext. 
 Official Website: http://www.sbcled.cn 

 [News] 16 sweep, sweep 8, 4 sweep the difference between good quality electronic screen 

 16 sweep, sweep 8, 4 what difference does it sweep 

 1, the scanning is not the same; 

 2, the brightness is not the same (16s less than 8s 4s); 

 3, the price is not the same as, or understood as the use of the driver IC is not the same amount (less than 8s 16s lower than the same model 4s) 

 Currently on the market of good quality electronic screen can be divided into static and dynamic scan scan in two ways! Static scan pixel is divided into static and static virtual reality! Dynamic scanning is also divided into real and dynamic virtual dynamic, respectively, 2 sweep, sweep 4, 8 scan, 16 scan. 

 For Column Description: A popular full-color module pixels 16 * 8 (2R1G1B), if MBI5026 driver module is used in a total of: 

 16 * 8 * (2 +1 +1) = 512, MBI5026 16-bit chips, 512/16 = 32 

 (1) If 32 MBI5026 chips, static virtual 

 (2) If 16 MBI5026 chips, is a dynamic 1 / 2 virtual sweep 

 (3) If 8 MBI5026 chips, is a dynamic 1 / 4 scan virtual 

 If two red thread on the board 

 (4) with 24 MBI5026 chips, static real image 

 (5) with 12 MBI5026 chips, is a dynamic 1 / 2 pixel solid brush 

 (6) with six MBI5026 chips, is a dynamic 1 / 4 pixel solid sweep 

 Electronic screen in good quality, scanning with 1 / 16, 1 / 8, 1 / 4, 1 / 2, static. If different? One of the most simple way is to count the number of cell boards and led the number of 74HC595. 

 Calculation: led by dividing the number divided by the number of 74HC595 8 = fraction of the scan 

 Real and virtual pixels that correspond to: the short, constitute a real pixel screen means red, green and blue light-emitting display tube for each LED would only use in a pixel image to obtain sufficient brightness . 

 Virtual pixel is the use of software algorithms to control LED of each color to the final in which multiple adjacent pixels of the image, making use fewer lamps to achieve greater resolution, enabling the display resolution four-fold increase. 


 http://www.sbcled.cn/ Shenzhen SBC Pure Optical Technology Co., Ltd.