AMS-LVP915S Support output resolution : 2304x1152@ 60Hz、2560x816@60Hz、3840x640@60Hz ; 9 Channels digital-analog video input : 1SDI 1SDILOOPOUT 2AV 1DVI 2HDMI 2VGA 1DP ; Seamless switch between any channel ; One key black screen and freeze ; PIP、POP function ; Preset save and recall ; 16 Test patterns ;