This 1080p 2x2 video wall controller,support hdmi or dvi input and 4 hdmi output,
the main function is to divide a complete hdmi,dvi hd image signal into 4 blocks and
assign to 4 video display units (such as rear projection unit, lcd tv, etc.). complete with
4 hdmi hd video display units to form a large dynamic image wall.
feature:
* support hdmi and dvi input;
* support 4 hdmi output;
* output support rgb 4:4:4;
* support rs232 control;
* support 2x2/1x2/2x1 splicing, easy operation, plug and play;
* support 2x2 automatic splicing function;
* dc12v/1a power supply;