The following parameters can only be applied to the 1239-S2 series. - Resolution up to 1080P@25IPS. - Fixed 2.8mm (107°x56°x127° (HxVxD)), F1.6. - 4-in-1 camera. Supports HDCVI, AHD, HDTVI and CVBS. The four formats can be switched via the OSD menu or via the UTC controller. - Full-color Starlight technology: perfect for applications in low light conditions over 1 lux, such as parking lots, city streets, schools, museums, etc. - 2 white light LEDs (up to 40m). - Microphone included. - Power supply / Consumption: 12Vdc (Max 5.1W). - Dimensions and weight: Φ106x93.6mm / 0.46Kg. Time selection via XVR-I for different AI functions (e.g. People Counting during the day and Perimeter Protection during the night).