FEATURE:
* Multiple splicing mode with 6 HDMI outputs (2x2, 1x4,4x1,1x2, 2x1, 3x1, 1x3)
* Support 1 HDMI, 1 DVI, 1 VGA, 1 USB inputs switch Optional
* Support mirror and edge mask functions
* Support multiple devices cascade connection max for 4x5 splicing
* Support RS232, buttons and remote control