XIXUN K21 Asynchronous LED Sending Card

XIXUN K21 Asynchronous LED Sending Card Features:

1) Video hardware decoding to make sure smoothly displaying, while M-series and A-series controller supports software decoding
2) Support 4096 gray level for red, green and blue
3) One card support maximum resolution 640x256pixels,fixed resolution.
4) One sending card supports more than one screen but each screen has the same size, to realize display
same content in the same time
5) Supporting read back HCP4 file from led controller
6) Intelligent connection, that is exchange receiving cards in one screen without setup again, the receiving
cards will display the content after exchanging
7) M-series and A-series controller only support 1, 2, 4, 8, 16 scan types, while K-series support random scan types within 1/16 scan, like 1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15, 16 scan types
8) Support driver IC with PWM, such as MBI5041
9) One sending card can connect one HUB, can save one piece of receiving card
10) It has same installation holes as synchronous controller card, so it is easy to change controller card.
11) Completely new design, setup controller through software in PC

Parameters of XIXUN K21 Asynchronous Cascading Sending Card: