Datavideo SE500HD compact Full HD 1080p HDMI video mixer with professional features. SE-500HD has the ability to accept various input resolutions at once, so users no longer need to add converters into the workflow. features such as Luma key for graphic overlays, split screen for podcast interviews, and PIP for PowerPoint presentations. It also comes with a built-in audio mixer, so users can plug in microphones and other audio sources directly into the SE-500HD without needing to add an external audio mixer. The SE-500HD is the ideal solution for corporate training, education, podcasts, and house of worship applications.