System  Parameter
                                 Image Sensor: 1/3   "SHARP   CCD.
                                 Signal  System: PAL   NTSC.
                                 Effective  Pixels: PAL:537(H)× 597(V)      NTSC: 537(H)× 505(V).
                                 Horizontal Definition:420  TV  lines.
                                 Minimum Illumination: OLU × /F1.2   (61R    ON).
                                 Video  Output:  1.0VP--P/75Ω .
                                  Shock  Level:  7G .
                                  Water Level :IP  66L.
                                  Working Volt :DC  12V+-10%   200mA.
                                  Size(mm):45  × 42× 55.