The DVR40NDVD250 will allow you to record up to 4 cameras in real-time, 30 frames per second, and view them from anywhere in the world via the Internet as well as fully control all functions. The innovative e-mail system can even send you a video file when the alarm or motion trigger is activated.  You can multifunction the DVR while the DVR is in operation without interrupting it's operation, view recorded video while the DVR is still recording. The fully integrated video motion detector will ensure that only the action you really want to capture will be recorded and save memory on the hard drive. The video loss detector can record up to 160 different events, while the movable PIP (picture within picture) and 2X digital zoom will allow you to enhance the video image for pinpoint details. You can even down load video though the USB port using a memory stick or your computers hard drive or burn onto a DVD CD.

Optional Hard Drive Memory 500GB or 750GB is Available.

Supports PELCO-D Protocol for PTZ Camera Controls.