LED-500C can realize position, size change between two pics.
Template saving and loading function is a shortcut to switch from dual pic to single pic.
Using one LED-500C as host control to link to another two units of LED-500C,
it can realize equal or unequal seamless splicing. For more than 3pcs splicing , it only requires one more DVI splitter .
LED-500C has fade in/fade out function to avoid the black screen when switching signals.