MODEL NO. MD-935EI-DN IMAGE SENSOR: 1/3" Sony Super-HAD CCD DSP: Sony CCD TOTAL PIXELS: NTSC: 811 (H)X508 (V) PAL: 795 (H)X596 (V) SCANNING SYSTEM: NTSC: 525 lines, 60 fields/sec PAL: 625 lines, 50 fields/sec SYNC SYSTEM: Internal MINIMUM ILLUMINATION:0.01Lux F1.2 (color),0.001Lux F1.2(B/W) RESOLUTION: 520 TV Line(color), 600TVL(B/W) WHITE BALANCE: ON/OFF GAIN CONTROL: ON/OFF S/N RATIO: 52dB (AGC OFF) ELECTRONIC SHUTTER: NTSC: 1/60~1/120,000 sec. PAL: 1/50~1/120,000 sec. B.L.C. FUNCTION: ON/OFF VIDEO OUTPUT: Composite 1.0V p-p at 75 ohm GAMMA CORRECTION: 0.45 LENS: 3.5-8mm/4-9mm Varifocal Auto Iris Lens OPERATION TEMPERATURE:-10 TO 50 OPERATIONAL HUMIDITY: within 85[%]RH POWER SUPPLY: DC12V∮4V / 100∮10mA( Can do with Dual Voltage AC 24V/ DC 12V) DIMENSIONS: (L x W x H):128x100mm Weight-Net: 280g