Features: 1) Image sensor: 1/3" Sony super HAD CCD 2) Picture elements: PAL: 500 (H) x 582 (V) 3) Horizontal resolution: 420 TV lines 4) Mini illumination: 0lux (IR lamp on) 5) S/N ratio: >48dB 6) Electronic shutter: auto / 1/50 - 1/10,000sec 7) Infrared wave length: 850mm 8) Infrared distance: 55m 9) Auto IR switch: auto 10) Lens: 6mm/F1.5 11) Video out: 1.0Vp-p 75 ohms 12) Operation temperature: -20 ~ 50°C 13) Dimensions (W x H x L): 60 x 60.4 x 103mm 14) Weight: 345g 15) Power consumption: DC 12V, 120mA (IR on lamp, max. current 300mA)