... multi-channelFunctionPlay, Pause, FF, FB, Shuttle control, Jog; Digital zoomAlarmModeSensor, motion, video lossInput4CH8CH16CHOutput4CHTriggeringRecord, PTZ move, relay out, ... show Back of the HD SDI DVR Application This DVR can connect with HD SDI DVR for recording. Shipping ... the leading supplier of 1080p HD-SDI cameras, Megapixel HD IP cameras, CCTV cameras and intelligent HD & D1 DVR recorder ...