IR CCTV with Day/Night Camera, 700TVL, 1/3-inch Sony CCD, IR-cut, Supports OSD/2D-NR/AWB/AGC/BLC/HLC Model Number: QH-W251SNH-4

Product Details IR CCTV with Day/Night Camera, 700TVL, 1/3-inch Sony CCD, IR-cut, Supports OSD/2D-NR/AWB/AGC/BLC/HLC  Model Number: QH-W251SNH-4 Country of Origin: China (mainland) Brand Name: QIHAN Primary Competitive Advantages: Brand-name Parts Form A Packaging Quality Approvals Country of Origin Green Product Price Reputation Distributorships Offered Guarantee/Warranty Product Features Service International Approvals Product Performance Experienced Staff Prompt Delivery Main Export Markets: Asia Australasia Central/South America Eastern Europe Mid East/Africa North America Western Europe   Key Specifications/Special Features: Video: Image device: 1/3-inch Sony super HAD CCD II TV system: PAL/NTSC Total pixels (H x V): PAL: 1,020 x 596 pixels NTSC: 1,020 x 508 pixels Effective pixels: PAL: 976 x 582 pixels NTSC: 976 x 494 pixels Scanning system: 2:1 interlace Synchronization: internal Horizontal resolution: 700TVL Min illumination: 0 lux (IR on) S/N ratio: >50dB Video output: 1Vp-p, 75Ω, BNC Lens: Focal length: 2.8 to 12mm, 2.0MP manual varifocal lens Operational: Day and night: auto/color/B/W/EXT1/EXTt2 D/N delay: 0 to 255 seconds adjustable Backlight: BLC/HLC/off Auto gain control: adjustable White balance: ATW/push/user 1/user 2/anti cr/manual/push lock Electronic shutter speed: PAL: 1/50 to 1/10,000 seconds NTSC: 1/60 to 1/10,000 seconds ATR (adaptive tone reproduction): on/off Noise reduction: 2D-DNR (Y/C, Y, C, off) Brightness: 0 to 255 adjustable Contrast: 0 to 255 adjustable Sharpness: 0 to 255 adjustable Hue: 0 to 255 adjustable Mirror: horizontal mirror and on/off Motion detection: on/off, (4 zones) Block display: on/off Privacy mask: on/off, (8 zones) Mirror: on/off Camera ID: on/off Menu language: 8 languages Exposure control for IR light: automatic Infrared LED: 42ea IR distance: 30 to 40m IR-cut: supported Infrared spectrum: 850nm Environmental: Operating temperature: -10 to 50°C Storage temperature: -20 to 60°C Waterproof casing: IP67 Electrical: Input voltage/current: 12V DC, 400mA Adapter requirement: 12V DC, 1.5A Mechanical: Color: white Dimensions: 185 x 88 x 86mm Net weight: 1,300g/piece Download more information about this product Any third-party trademarks shown here are for reference purposes only. We are not authorized to sell any items bearing such trademarks.

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