16Channel 1U 2HDDs WizSense Network Video Recorder - 16 Channel IP video access - Smart H.265+/H.265/Smart H.264+/H.264/MJPEG - Up to 4 Channel perimeter protection - Up to 2 Channel video stream face recognition/8 channel picture stream face recognition (with FD camera) - Up to 12 face pictures/sec processing - Up to 10 face databases with 20,000 face images in total