Place of Origin
Guangdong, China
use
advertising publish, retail store, shopping mall, display of dishes, welcome display, self-service business, exhibition hall, wayfinding, airport, subway, elevator, Restaurant & Hotel Supplies, education
Color
full color /single color
Supplier Type
Original manufacturer
Media Available
datasheet, Photo, EDA/CAD Models
application
hall,house,retail store,station,taxi,bus for text message ads
led chip
cree/epistar/silan/opto
control system
CABLE or wireless system,3G,WIFI,GPRS,GSM,SMS
text size
one line,two lines,many lines
interface
RS232/RS485/RJ45/ethernet port/USB/SD card/Keyboard
voltage
AC220V/110V±10%,DC 5V
system
serial rs232,rs485,usb,u disk.3g,gprs,gsm wireless
Tube Chip Color
Red/Blue/Green/Yellow/White