Blackmagic Web Presenter makes any SDI or HDMI video source appear as a USB webcam for higher quality web streaming using software such as Skype or streaming platforms such as YouTube Live, Facebook Live, Twitch.tv, Periscope and more! Blackmagic Web Presenter includes 12G-SDI and HDMI inputs, XLR microphone input, HiFi audio input, Teranex quality down conversion and a 2 input live switcher when used with the optional Teranex Mini Smart Panel.