Type Fixed/HDTV/Megapixel | Sensor size 2 MP CMOS | Focal Length 2.8 mm;3.6 mm | Lens Mount M12 | Min. Illumination 0.01 Lux | Electronic Shutter Speed PAL: 1/25 s–1/100000 s; NTSC: 1/30 s–1/100000 s | Microphone Built-in | Number of channels 1 | Power supply requirements 12 VDC ± 30% | Dimensions Φ97.1 mm…