The Digital Video Recorder is a an economical solution for video camera security/surveillance systems numbering 1-4 cameras. It uses MPEG4 compression to display and record video up to 120 images per second frame rate, and features composite video output. Search recorded video using date/time or calendar data, or by event. Record modes include manual, time, motion detection and alarm. External USB port is provided as well as RS485, and support for TCP/IP. Connects easily to our cameras and speed domes. An IR remote control is included.