Samsung SHC-730 • 1/3" Double scan color CCD with 410K pixels • Enhanced WDR function (SVIII): Max. 52dB • Removed noise, ghosting effect with SSNR • Day & Night with ICR (Infrared Cutfilter Removal) • High Res. of 520TV lines (Color), 570TV lines (B/W) • 0.13 lux at F1.2 (normal color mode); 0.0004 lux at F1.2 (Sens-up mode); 0.01 lux at F1.2 (AGC ON) • Privacy image masking with free position • Motion Detection • RS-232C remote control • OSD (On Screen Display) • S/N ratio of 50dB • Dual voltage : 24VAC & 12VDC (N/P)