... channel 1080p 8CH Full HD-SDI DVR 8 channel 1080P(25/30)/1080i(50/60)/720P(25/30,50/60) HD-SDI video inputs H.264 dual ... , 1 eSATA up synchronous video output Up to 8 channel 1080P cameras realtime preview 8 channel simultaneous realtime play , 3 USB2.0 ... VGA1BNC bindable to either HDMI or VGA Input8 x HD-SDI (1080p 60fps, 1080p 50fps, 1080p 30fps, 1080p 25fps, 1080i 60fps, 1080i 50fps, 720p 60fps, ...