4MP box camera with progressive scan CMOS image sensor, H.264 high profile (MJPEG) compression and 48.9 to 3.6° horizontal viewing angle. 18x optical zoom lens with f4.7-84.6mm/F1.6-2.8, DC iris, auto focus. This day/night camera features mechanical IR cut filter, board lens mount and digital noise reduction. It is suitable for indoor/outdoor application environment. This box camera has 8fps at 2032 x 1920, 15fps at 1920 x 1080, 30fps at 1280 x 720, 30fps at 640 x 480 maximum frame rate. TCP, UDP, HTTP, HTTPS, DHCP, PPPoE, RTP, RTSP, IPv6, DNS, DDNS, NTP, ICMP, ARP, IGMP, SMTP, FTP, UPnP, SNMP, Bonjour, Pelco-D network protocol and service are used.