Capability Characteristic; IMAGE SENSOR: 1/3" Sony Super HAD CCD DSP: Sony RESOLUTION: 500 TV Line MINIMUM ILLUMINATION: 0.5 Lux F1.2 / Lux F1.2 (IR On) SCANNING SYSTEM: NTSC: 525 lines, 60 fields/sec PAL: 625 lines, 50 fields/sec TOTAL PIXELS: NTSC: 811 (H) x 508 (V) PAL: 795 (H) x596 (V) ELECTRONIC SHUTTER: NTSC:1/60~1/120,000 sec. sec PAL: 1/50~1/120,000 sec. sec SYNC SYSTEM: Internal WHITE BALANCE: ATW / AWC switchable GAIN CONTROL: AGC ON / OFF switchable B.L.C. FUNCTION: ON/OFF switchable S/N RATIO: 48 dB (AGC OFF) GAMMA CORRECTION: 0.45 VIDEO OUTPUT: Composite 1.0V p-p at 75 ohm AUDIO OUTPUT: LENS: C/CS have Lense: 0 VISIBLE DISTANCE AT: 0M (Lens 0 mm) OPERATION TEMPERATURE: -10 oCTO 50oC OPERATIONAL HUMIDITY: within 85%RH POWER SUPPLY: DC12V/280mA AC24V/50 DIMENSIONS(fXH): 125X70X64 MM Weight-Net: 0.48 KG