Sensor: 1/2" CMOSResolution: 3840(H)x2160(V), 8MPS/N Ratio: More than 65dBAperture: F1.6Lens: 3.6mmViewing angle: H: 87°Infrared: 0.005Lux/F1.6, 30IRE, 0Lux IR on Up to 80m (260feet)Material: Aluminum IP67Power supply: DC12V ±30%Consumption: Max 11.3W (12V DC, IR on)WDR: 120dBAudio Interface: 1ch in & Built-in Mic