The SSC-N21A minidome camera is equipped with electrical Day/Night capability and Adaptive Tone Reproduction for gradation of the subjects to an optimum level, in order to see both highlight and dark areas effectively. The SSC-N21A is also equipped with Sony's newly developed DSP which provides horizontal resolutions of 650TVL. Coupled with 12 bit A/D signal processing and various image enhancement technologies, this camera offers an outstanding value to a wide variety of surveillance applications.
High resolution (650TVL) and high sensitivity (0.15 lx, F1.2, 50IRE)
Utilizes Sony's new 1/3-type EXview HAD CCD II sensor and Sony's new digital signal processor
Electrical Day/Night (Elec D/N) ATR-Lite (Adaptive Tone Reproduction) for gradation of the subjects to an optimum level, in order to see both highlight and dark areas effectively
iBLC feature compensates for the exposure levels in dark scenes to improve the visibility of the subject
ATW (Automatic Tracing White balance) automatically adjust the camera's white balance to adapt to sudden changes in lighting conditions

Operating temperature -10 to +50 °C
Storage temperature -40 to +60 °C
Power requirements AC24V -+ 20%, DC12V -+10%
Power consumption 1.5W
3.7x variable focal lens with the focal length of 2.8 to 10.5 mm