Dahua Hdbw4831E Dome Camera Outdoor 8Mp

Key Features:

• 8MP STARVIS™ CMOS Sensor:
  High-quality 1/2.5″ 8MP progressive scan STARVIS™ CMOS sensor for ultra-clear video in all lighting conditions.
• Video Compression:
  Supports H.265, Smart H.265+, H.264, and triple-stream encoding for optimized bandwidth and storage usage.
• Frame Rate:
  • 15fps @ 4K (3840×2160) resolution for ultra-HD clarity.
  • 25/30fps @ 3M (2304×1296) for smooth playback in high definition.
• Intelligent Video Analytics (IVS):
  Built-in analytics for tripwire violations, intrusion detection, abandoned/missing object detection, and face detection.
• Wide Dynamic Range (WDR):
  Industry-leading 120 dB true WDR ensures clear, balanced images even in high-contrast lighting environments.
• Smart IR Technology:
  Automatically adjusts IR illumination (with a maximum range of 30m) to prevent overexposure and capture clear images at night.
• Lens Options:
  Comes with a 2.8mm fixed lens (optional 4mm lens available) for flexible coverage based on your surveillance needs.
• Audio and Alarm Integration:
  Equipped with 1 audio input/output and 1 alarm input/output for integrated audio and security alerts.
• Environmental Durability:
  • IP67-rated for full protection against dust and water.
  • IK10-rated vandal-proof housing for enhanced durability.
  • Operating temperature range: -30°C to +60°C (-22°F to 140°F), making it suitable for extreme weather conditions.
• ePoE Technology:
  Supports extended PoE transmission up to 800 meters at 10 Mbps or 300 meters at 100 Mbps over Cat 5 or coaxial cables, reducing installation costs and improving system reliability.

Smart Functions:

• Tamper Detection:
  Detects tampering attempts such as obstruction or reorientation of the camera.
• Face Detection and Image Upload:
  Automatically captures and uploads facial images for real-time security monitoring.
• Lightning and Voltage Protection:
  • ±30% input voltage tolerance for unstable power conditions.
  • 6KV lightning protection to safeguard against electrical surges.

Benefits of Smart H.265+:

• Scene-adaptive encoding and intelligent noise reduction reduce bit rate and storage usage by up to 70% compared to standard H.265.

Use Cases:

Ideal for banks, retail stores, offices, parking lots, and outdoor perimeters requiring robust security and intelligent video surveillance.

Summary:

The 8MP IR Mini Dome Network Camera combines cutting-edge image technology, smart analytics, and durable construction to deliver high-quality surveillance in any environment. Whether for residential, commercial, or industrial applications, this camera ensures reliable performance and superior image clarity, even in the harshest conditions.

Technical Highlights:

• Resolution: Up to 4K (3840×2160)
• Lens: 2.8mm (4mm optional)
• IR Range: Up to 30 meters
• Ingress Protection: IP67 (waterproof and dustproof)
• Impact Protection: IK10 (vandal-resistant)
• Operating Temperature: -30°C to +60°C (-22°F to 140°F)