The Dahua 2MP 1080P IR Bullet Camera is designed to provide high-definition surveillance with advanced features, including IR illumination for night-time clarity, a wide range of adjustable pan/tilt/rotation angles, and an efficient power consumption rate. This camera is ideal for monitoring both indoor and outdoor environments, offering excellent image quality and performance under various lighting conditions.

Key Features

Image Quality

• Resolution: 2MP (1920×1080) providing 1080P Full HD video for clear and detailed surveillance.
• Image Sensor: 1/2.7" CMOS, ensuring high-quality imaging with low noise and excellent color reproduction.
• Minimum Illumination: 0.02Lux/F1.85 (30IRE), with 0Lux IR on for clear imaging in total darkness.
• Electronic Shutter Speed:
  • PAL: 1/25s to 1/100,000s
  • NTSC: 1/30s to 1/100,000s
• S/N Ratio: More than 65dB, ensuring superior image clarity with minimal noise.

IR and Night Vision

• IR Distance: Up to 50m (164 feet) for clear night-time surveillance.
• IR Control: The camera comes with an auto/manual IR on/off control feature.
• IR LEDs: Equipped with 1 IR LED for improved visibility in low-light conditions.

Lens and Field of View

• Lens Type: Fixed lens with a fixed iris for consistent image clarity.
• Focal Length: 3.6mm for a wide field of view.
• Max Aperture: F1.85, allowing for more light to pass through the lens for better performance in low-light environments.
• Angle of View:
  • H: 87.5° (varies based on lens configuration, up to 103°)
• Close Focus Distance:
  • 500mm (approx. 19.69 inches), with optional configurations of 900mm and 2000mm (35.43" and 78.74", respectively).

Video and Output

• Resolution: 1080P (1920×1080) resolution at 25/30fps for smooth video capture.
• Frame Rate:
  • 25/30fps at 1080P
  • 25/30/50/60fps at 720P
• Video Output: 1-channel BNC high-definition video output, with the ability to switch to CVBS video output for flexibility.
• Day/Night Mode: Auto (ICR) / Manual mode for switching between day and night settings based on lighting conditions.
• BLC Mode: BLC, HLC, and DWDR support to ensure clear imaging in challenging lighting environments.
• Gain Control: AGC (Auto Gain Control) for adjusting image brightness.
• Noise Reduction: 2D Noise Reduction to improve image quality by reducing graininess.

Design and Durability

• Casing: Made from aluminum for a durable, heat-resistant design.
• Dimensions: Φ106mm × 93.7mm (Φ4.17" × 3.69").
• Weight: 0.44 Kg (0.97 lb), making it lightweight for easy installation.
• Pan/Tilt/Rotation:
  • Pan: 0° ~ 360°
  • Tilt: 0° ~ 78°
  • Rotation: 0° ~ 360° (for flexible monitoring angles).
• Protection: Built to perform in extreme conditions with an operating temperature range of -40°C ~ +60°C (-40°F ~ +140°F) and storage conditions in the same range.

Power and Consumption

• Power Supply: 12V DC ±30% for efficient and stable operation.
• Power Consumption: Max 4.2W (12V DC, IR on) for energy-efficient performance.