Type HDTV/Megapixel/Outdoor|Pixel Resolution 4 Mega Pixel|IR Illumination|Sensor size 1/3”|Min. Illumination 0.03 Lux|Effective pixels 2688(H) x 1520(V)|Electronic Shutter Speed Auto/Manual, 1/3~1/100000s|1xAudio-In|1xAudio-Out|1xMicroSD Card Slot|1xRJ45|1xAlarm In|1xAlarm Out|Power options PoE/12V|Power supply requirements 12 VDC|Environment Outdoor|Operating temperature range -30°C~+60°C|Dimensions 273.2 x 95.0 x 95.0mm