Tuesday, June 26, 2012

Wireless CCTV Camera with 180° Super Wide Angle and Automatic Heating When Below 10°C

 Wireless CCTV Camera with 180° Super Wide Angle and Automatic Heating
 Wireless CCTV Camera with 180° Super Wide Angle

 Model Number: WC-639 1/4'' COLOR CMOS


Key Specifications/Special Features:
  • Specifications:
    • Super wide angle: 180°
    • Automatic heating when the camera's running temperature is below 10°C (optional)
    • Selectable distance label for opening and closing
    • Waterproof and weather-resistant housing for outdoor use
    • With night vision functions
    • IR distance: 10m (approximately)
    • Infrared LED light: 12
    • Mirror/normal image switch (depending on the chips)
  • Specifications:
    • 1/4-inch color CMOS sensor
    • Image device: 1/4-inch PC 1030N
    • TV system: PAL/NTSC
    • Effective pixels: 648 x 488 pixels
    • Sensing area: 3.6 x 2.7mm
    • Scanning system: 2:1 interlace
    • Synchronization system: internal
    • Resolution: 420TVL
    • Illumination: 0.3 Lux (day), 0 Lux (with IR) (minimum)
    • Microphone: yes
    • Video output: 1.0Vp-p, 75 Ohms
    • Gamma consumption: 0.45
    • AGC: automatic
    • S/N ratio: better than 48dB
    • Automatic white balance
    • Electronic shutter:
      • PAL: 1/50 to 1/100,000 seconds
      • NTSC: 1/60 to 1/100,000 Seconds
    • BLC: automatic
    • Current consumption: 200mA (maximum)
    • Power supply: 12V DC
    • Connection: RCA/4-pin DIN
    • Anti-vibration: 10g
    • Operating temperature: -20 to 70°C
    • Operating humidity: 95% RH (maximum)
    • Storage temperature: -30 to 80°C
    • Storage humidity: 95% RH (maximum)
    • Lens: f = 2.5mm, F = 2.0
    • Lens angle: 120°
 SharpVision-Top CCTV Cameras Security Camera Wireless CCTV System China Manufacturer

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