The SE-500HD 1920 x 1080 4-Channel HDMI Video Switcher from Datavideo features four HDMI inputs and two HDMI outputs, which allow users to connect consumer camcorders, GoPro cameras, HDMI laptops, tablets, and more. It accepts various input resolutions at once, eliminating the need to add converters into the workflow. The SE-500HD switcher is loaded with features such as Luma key for graphic overlays, split screen for podcast interviews, and PIP for PowerPoint presentations. Equipped with a built-in audio mixer, it allows users to plug in microphones and other audio sources directly.