16CH Network Video Encoder, Max resolution 5MP, Max frame-rate 12fps@5MP, 15fps@4MP, 30fps@1080p, H.265/H.264/MJPEG codec support, Multiple streaming (up to 3 profiles per channel), CVBS(Pelco-C)/AHD/TVI/CVI, 1 RJ-45 10/100/1000 Base-T, Alarm 16 Input/ 4 Output, Alarm Triggers - Motion Detection, Alarm Input, Video Loss, Tampering, Network disconnect, File Upload Via FTP/E-mail, Audio 4 Line Input / 1 Line Output, 1 HDMI OUT (16 multi Image, 1920x1080), 4 privacy zones, ONVIF profile S, SUNAPI (HTTP API)