... -232C CMOS Level (2400, 4800, 9600, 19200, 38400, and 57600bps Selectable)SSNR (Samsung Super N/R )Low / Medium / High SelectableZoom Speed5.4s ... kinds of camera(Sony, Hitachi, Yoko, CNB, Sanyo, LG, Hitron and Samsung)IP66YesWorking Temperature0°C~50°C; –30°C~60°CHumidity0%~90 ...