Datavideo TVS-1000 Virtual studio: Trackless Virtual Studio System, Turn-key solution with: Easy to use Multi-language user interface with up to 3 screens preview/multiviewer/UIBuilt in Character Generator, 2 Downstream keyers, 2 Clip players, still store and audio mixingInternal recorder highly-efficient H.264 and MPEG 2 recording format1x HDMI input / output (no Tally control) with Aux inputSupports direct streaming to Adobe Flash encoder, Ustream and LivestreamPC including Software and remote control RMC220.