Dome Dahua 2mp audio microphone HDW1200TLMQP-A audio Metal etanche IP67 Objectif 2.8mm IR 30M Camera Image Sensor 1/2.7 inch CMOS Max. Resolution 1920(H)×1080(V) Pixel 2MP Scanning System Progressive Electronic Shutter Speed PAL: 1/25s–1/100000s NTSC: 1/30s–1/100000s S/N Ratio >65dB Min. Illumination 0.02Lux/F1.9, 30IRE, 0Lux IR on Illumination Distance 30 m (98.4 ft) Illuminator On/Off Control Auto; manual Illuminator Number 1 Pan/Tilt/Rotation Range Pan: 0°–360° Tilt: 0°–78° Rotation: 0°–360° Video Frame Rate CVI: /30fps; /30fps; /60fps; AHD: /30fps; /30fps; TVI: /30fps; /30fps; /60fps; CVBS: 960H Resolution 1080P (1920×1080); 720P (1280×720); 960H (960× 576/960×480) Day/Night Auto switch by ICR BLC BLC/HLC/DWDR WDR DWDR White Balance Auto; manual Gain Control Auto; manual Noise Reduction 2D NR Smart IR Yes Electronic Defog Yes Mirror Off/On Privacy Masking Off/On (8 area, rectangle) Power Power Supply 12V ±30% DC Power Consumption Max 2.9W (12V DC, IR on) Environment Operating Temperature -40°C to +60°C (-40°F to 140°F);