1.)Model: VF-S3842P(Double CCD) 2.)Image sensor: 1/3" SONY CCD(Day) 1/3"SONY Exview CCD(Night) 3.)Signal system: PAL/NTSC 4.)Effective pixels: PAL:537(H)×597(V),NTSC:537(H)×505(V) 5.)Horizontal resolution: 420TVL 6.)Synchronizing system: INT 7.)S/N ratio:≥48dB 8.)Minimum illumination: 0.5Lux/F1.2~0Lux/F1.2IR 9.)White balance control: Auto 10.)Electronic shutter: On 11.)Back light compensation: On 12.)Auto gain control: Auto 13.)Video output: 1Vp-p ,75 Ohm,BNC 14.)Power consumption:≤5W 15.)Operation temperature: -10ºC ~ +50ºC 16.)Weight: 0.665Kg 17.)Power supply: DC12V