Mô tả sản phẩm: Elp ELP-520VD
Features:
- Built-in 4-9mm or 3.5-8mm varifocal lens.
- Lens adjustable external.
- Dome IR weatherproof camera.
- 36 IR LEDs (40M IR range).
Specification:
- Image Sensor:1/3-inch color Sony super CCD.
- Sync Systme:Internal.
- Resolution:540 TV Lines.
- S/N Ratio:48dB (AGC OFF).
- Minimum Illumination:0 Lux/F1.2(IR on).
- IR Range:30-35M.
- White Balance:ATW / AWC switchable.
- Gain Control :AGC ON / OFF switchable.
- Electronic Shutter:NTSC: 1/60~1/120,000 sec/PAL: 1/50~1/120,000sec.
- B.L.C. Function:ON/OFF switchable.
- Video Output:Composite 1.0V p-p at 75 ohm.
- Gamma Correction:0.45.
- Lens Mount:4-9mm or 3.5-8mm.
- Operation Temperature:-10 degree TO 50 degree.
- Operational Humidity:within 85%RH .
- Supplied Voltage:DC12V±1V /500mA.
- Size: 85 x 120 (mm).
