HDMI Input Interface : HDMI（HDMI 1.4） Resolution : Up to 3840X2160@30Hz Color : 24bit,16.77M Output HDMI Interface : HDMI（HDMI 1.4） Splicing output resolution : Up to 3840x2160 / 30Hz (4K interpolation effect﹡) Color : 24bit,16.77M Audio output : 3.5mm stereo socket Other Control mode : Mode selection button, COM port command control splicing mode, remote control splicing mode Power Supply : DC12V 2A power adapter 10-Channel model Size: 360mm x 102.7mm x 47mm Weight : 2.10kg(Including accessories)