physical pitch                                     10mm
physical density                            10000dot per square meter
pitch composing                                    1R
LED type                                         546
MAX. consumption                              12 w per piece
driving way                           1/4 constant current driving
brightness                                    1500cd per square meter
level vision                                      110 degree
best view distance                                 10-50m
module size                                    320 times 160 mm
module resolution                                32 times 16 dot
display mode                                   normal  1024 times 768
control way                               Asynchronism or syhchronism
voltage                                    AC220v/380v+ or - 10%,50HZ
module life                              one hundred  thousand hours