The BG-PSC6X2-4K is a multi-function 4K@60Hz (4:4:4) presentation switcher and scaler. Equipped with 6 inputs including 3 HDMI, 1 VGA, 1 USB-C and 1 DisplayPort, it can route any input to either or both of the 2 HDMI display outputs. Easily switch between sources using the front panel controls, IR remote, RS-232 or TCP/IP connections. Adjust advanced settings including EDID with the LCD menu display. Additionally, with the built-in video scaler, input signals can be scaled to various aspect ratios and resolutions from 1024x768 up to 3840x2160@60Hz. Embed an external audio source via the L/R 3.5mm port or de-embed audio from the source inputs using the digital coax or analog RCA connections. This unit is equipped with a microphone input including phantom power with a 48V optional DIP switch.