Sensor: USA OV7910/CMOS Effective pixels: 628 x 582 (PAL), 510 x 492 (NTSC) Horizontal sync frequency: 15,625kHz (PAL), 15,734kHz (NTSC) Vertical sync frequency: 50Hz (PAL), 60Hz (NTSC) Scanning system: 2:1 Interlace Sync system: Internal AGC: Auto BLC: Auto White balance: Auto Resolution: 380TV Lines Video out: 1.0Vp-p, 75Ohm S/N ratio: >48dB Current consumption: Max.150mA Power supply: DC12V (+/- 20%) Operating temperature: -20 to 60deg. C, RH 95% max Storage temperature: -30 to 60deg. C, RH95% max Lens angle: 92  120 degrees Horizontal angle: 90 degrees/85 degrees Water-proof : IP67-IP68 IR leds: 10pcs Minimum illumination: 0Lux