FEATURE:
* Multiple splicing mode with 12 HDMI outputs (3x4, 4x3, 2x6, 6x2, 2x5, 5x2, 3x2, 2x4, 4x2, 2x3, 3x2, 2x2)
* Support 1 HDMI, 1 DVI, 1 VGA, 1 USB inputs swicth
* Support mirror and edge mask functions
* Support multiple devices cascade connection max for 4x5 splicing
* Support RS232 and remote control