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RGB screen LED off-line control card work for LED display and to show various programs.
LED Control card
Before buy LED control card M31, Please connect with our before sale service if you need help.
One M31 control card will work with two HUB cards with the help of two expansion boards.
For more technical parameters, please see following table:
technical parameters of M31 | |
max pixels | 320x256(actual pixels) 256x256(virtual pixels) |
HUB | support 2pcs HUB |
LED screen's color | full color |
storage | 500MB |
grey level | 4096 |
LED module's mode | outdoor and indoor |
communication type | serial port/Network/U-disk |
audio | optional |
display on schedule | support |
video format | support AVI,WMV,MPG,MOV,DAT,VOB,MP4,FLV |
flash format | support GIF,SWF |
image format | support BMP,JPG,GIF,WMF,ICO |
text format | support TXT,RTF |
display text | support single-line / multi-line / statistic text |
Table | editing table randomly |
time | support digital and analog clock |
timekeeping | support timing and count down |
sensor | measure temperature and humidity, auto-measure brightness and exchange program by remote |
upgrade storage | upgrade storage by U-disk |
software | LED editor |
Stock | in stock |
Pictures of M31 ,expansion board , software interface,HUB75 and HUB40:
hot product RGB screen LED off-line control card work for LED display