The parameters and data sheets below are applicable only to the 1801-S2 series. - Megapixel resolution up to 4K@12IPS, 5MP@25IPS. - Motorized optics 2.7-13.5mm (114º-32ºx58º-17ºx138º-36º (HxVxD)), F1.5. - HDCVI, AHD, HDTVI and CVBS video output options via BNC port. - Super Adapt: the camera automatically adjusts its parameters to provide optimum performance. - Broadcast-quality Audio Technology: audio transmission that best restores the source audio and eliminates noise. - Built-in microphone. - Power supply / Consumption: 12Vdc (Max 10.6W, IR on). - Dimensions and weight: 90.4x90.1x209.6mm / 0.55Kg.