ISEEVY 4 Channel Video Wall Controller 2x2 HDMI DVI VGA USB Video Processor with

ISEEVY 4 Channel Video Wall Controller 2x2 HDMI DVI VGA USB Video Processor with RS232 Control for 4 TV SplicingProduct details:Compatible DevicesTelevisionConnector TypeHDMIBrandiseevyNumber of Ports4Item Package Quantity1Input Voltage12 VoltsMultiple splicing mode with 4 HDMI outputs (2x2, 1x4,4x1,1x2, 2x1, 3x1, 1x3)Support 1 HDMI, 1 DVI, 1 VGA, 1 USB inputs switchSupport mirror and edge mask functionsSupport multiple devices cascade connection max for 4x5 splicingSupport RS232, buttons and remote controlISV-TWC4-232 ISEEVY 4 channel Video Wall Controller 2x2 is a professional video wall processor to distribute video signal to multiple TV monitors for splicing display. It supports HDMI DVI VGA USB inputs, you can switch to select one of them for display at will. With 4 HDMI outputs, it can supports 2x2, 1x2, 1x3, 1x4, 2x1, 3x1, 4x1 splicing mode display, you can also do multiple devices cascade connections for max4x5 splicing display.Input and output resolution can reach 1920*1080@60Hz, and the audio signal also synchronize with video.You can control it easily via buttons, remote, or PC RS232 control software.