The FutureVideo V-Station HD Studio4 DVR is a rackmount multi-channel HD video recording system with four SDI-BNC inputs and one HDMI output. With five full video track recording capability, it will create the live mix track and still have the 4 channels of the original recordings to re-edit later with your NLE. The DVR can simultaneously record 4 HD SDI cameras in full HD 1080p60 resolution (at up to 30 Mb/s per channel) with a total of 320 hours of recording time.
You can enter markers and notes for each angle as an event occurs and find the exact frame upon playback with the built-in media player. The DVR can be used with a 10.1" touchscreen monitor (sold separately) or multiple PC monitors to view all your controls and videos.