نظام مراقبة كامل 4

كاميرات مراقبة هيكفيجن

دقة عالية 2 ميجابكسل

مع جهاز تسجيل DVR FULLHD

وهارديسك500

مع المحولات و الاسلاك

📷 Resolution & Video Quality

• Sensor: High-performance CMOS sensor.

• Resolution: 3K (2960 × 1665), which is significantly sharper than Full HD (1080p), offering detailed, high-clarity footage.

• Frame Rates:

  • TVI Mode: Up to 3K @ 20 fps.

  • Also supports 4MP @ 25/30 fps and 1080p @ 25/30 fps.

  • AHD/CVI: Up to 5MP @ 20 fps.

  • CVBS: Standard definition output for legacy systems.

🌙 ColorVu Technology

• Full-Color Night Vision: Captures vivid color images day and night.

• F1.0 Large Aperture Lens: Allows more light into the sensor for better low-light performance.

• Supplemental White Light: Built-in white LEDs provide up to 20 meters of illumination in complete darkness without switching to black-and-white IR mode.

🔊 Audio Functionality

• Built-in Microphone: Supports Audio over Coaxial Cable (AoC) for transmitting audio through the same coaxial cable used for video.

• Use Case: Ideal for environments where ambient audio capture is necessary, such as retail stores, reception areas, or entryways.

🔍 Lens & Viewing Angle

• Lens Options:

  • 2.8 mm fixed lens: Approx. 102° horizontal field of view.

  • 3.6 mm fixed lens: Approx. 80° horizontal field of view.

• Type: M12 mount.

🖼️ Image Enhancements

• Digital WDR (Wide Dynamic Range): Helps balance exposure in scenes with varying light levels.

• BLC (Backlight Compensation): Improves visibility in backlit scenes.

• HLC (Highlight Compensation): Suppresses bright lights to improve clarity.

• 2D-DNR (Digital Noise Reduction): Reduces image noise in low-light conditions.

• AGC (Automatic Gain Control) and AWB (Auto White Balance): Improve image quality under different lighting conditions.

🛡️ Build & Durability

• Form Factor: Turret-style (dome) camera, designed for indoor use.

• Material: Plastic housing.

• Dimensions: Approximately 85 mm × 81 mm.

• Weight: ~165 grams.

• Operating Temperature: -40°C to +60°C.

• Humidity Tolerance: Up to 90% non-condensing.

• Water/Dust Resistance: Not rated for outdoor use (no IP certification).

🔌 Power & Connectivity

• Power Supply: 12 V DC ± 15%.

• Power Consumption: Maximum 2.5 watts (with white light on).

• Video Output: Switchable among TVI, AHD, CVI, and CVBS formats—ideal for hybrid DVR systems.

⚙️ Installation Features

• Mounting: Ceiling or wall mountable; supports junction box or mounting bracket accessories.

• Adjustable Angles:

  • Pan: 0° to 360°

  • Tilt: 0° to 75°

  • Rotation: 0° to 360°

✅ Ideal Applications

• Indoor Security: Offices, classrooms, retail stores, banks, hotel lobbies, and corridors.

• Low-Light Monitoring: Excellent for environments that need full-color clarity in poor lighting conditions.

• Audio Capture: Great for locations requiring ambient sound monitoring or voice recording.

⚠️ Key Considerations

• No Infrared (IR): Relies solely on white LED for night vision—may not suit environments where discreet or no visible light is preferred.

• Indoor Only: Lacks an IP rating; not recommended for outdoor exposure.

• Fixed Lens: No optical zoom or wide-angle adjustment beyond the lens variant chosen.

🧾 Quick Technical Summary