H.264 Pro Recorder is for the industry professional who needs professional encoding from SDI, HDMI, analog component / composite and balanced audio! H.264 Pro Recorder includes Blackmagic Design's powerful Media Express software for frame accurate capturing and encoding on Mac and Windows! Highest Quality Video Capture H.264 Pro Recorder allows you to select between SDI, HDMI and analog component video inputs. You can choose to record audio from the SDI, HDMI or stereo balanced analog audio input jacks. The SDI and HDMI input connections automatically switch between all formats so you can connect H.264 Pro Recorder directly to devices such as HDCAM, Digital Betacam, Betacam SP decks, DVD players and more!