UNV IPC2324EBR-DPZ28, BULLET 4Mp, 1/2.8" CMOS, VF AF motorized lens 2.8-12mm, Smart IR 50m, 2592*1520: 20fps; 2560*1440:25fps, Ultra 265/H.264/MJPEG, Triple streams, SMART Analytics,CorridorMode, MicroSD, Alarm 1/1, Two-way audio, IP67, DC12V & PoE