Video Wall Controller

Multiple splicing modes with 4 HDMI outputs (2×2, 1×4,4×1,1×2, 2×1, 3×1, 1×3)
Multiple video input signal selection with 1 HDMI, 1 DVI, 1 VGA, 1 USB
Support multiple devices cascade connection, max 4×5 splice mode.
Support mirror function
Support edage mask function
Controlled by buttons, remote controller and RS232 PC software