Image sensor: 1/4-inch Sharp CCD DSP: Sharp TV system: PAL/NTSC Effective pixels (H x V): NTSC: 510 x 492 PAL: 500 x 582 Horizontal resolution: 420TVL Scanning area: 4.9 x 3.7mm Lens mount: CS mount Minimum illumination: 0.8Lux S/N ratio: over 48dB (AGC off) Electronic shutter: on/off (up to 1/100,000 sec) Auto iris control: video or DC driver, selectable Gamma modification: 0.45 Gain control: 40dB on/16dB off selectable Synchronous system: internal sync Backlight compensation: (BLC) on/off selectable Video output: 1Vp-p 75 Ohms composite, BNC x 1 Operating temperature: -10 to + 50 degrees C Power supply voltage: 12V Power consumption: 180mA Dimensions (W x D x H): 61 x 122 x 47mm Weight: 330g