Dahua 4MP WizColor Fixed-Focal Bullet Network Camera

Product Profile

WizSense is a series of AI-driven products and solutions from Dahua Technology, utilizing an independent AI chip and deep learning algorithms. It focuses on high-accuracy detection of humans and vehicles, allowing users to quickly respond to defined targets.

Series Highlights

The WizSense 2 Series network camera features advanced deep learning for functions like perimeter protection and smart motion detection, enhanced by starlight technology for improved low-light performance.

Key Technologies

  • WizColor Technology: Integrates AI-ISP with a large sensor and aperture, capturing vibrant, high-quality images at night by maximizing weak light sources.
  • AI-ISP: Adapts to various scenes, ensuring detailed image quality.
  • SMD Plus: Smart Motion Detection categorizes targets, filtering out irrelevant alerts for effective monitoring.
  • Perimeter Protection: Uses deep learning to accurately identify humans and vehicles, reducing false alarms in restricted areas.
  • Smart H.265+ & H.264+: Offers efficient encoding that enhances video quality while minimizing storage and transmission costs.
  • Cyber Security: Implements robust security measures including authentication, access controls, and encrypted data transmission to guard against cyber threats.
  • Durability: Rated IP67 for dust and water resistance, the camera operates normally after being submerged in 1 meter of water for 30 minutes. It also supports a wide voltage range, making it suitable for outdoor use in varying conditions.

Technical Specification

Make Dahua Technology
Manufacturer Dahua Technology Ltd
Model code DH-IPC-HFW2449M-S-B-PRO
Series WizSense Series
Chip Inch Size 1/1.8 inch
Colour Type Colour / Monochrome
Resolution 4MP resolution
Sensitivity Lux 0.0005 lux
Electrical Specifications Voltage: 12 V DC, PoE
Power Consumption: Max.: 5.7 W (12 VDC); 6.8 W (PoE)
Motion Activated Yes
Focal Length mm 3.6 mm; 6 mm
Mount Type Wall, Ceiling, Pole
Wide Dynamic Range Yes
Back Light Compensation Yes
Auto Gain Control Yes
White Balance Yes
Electronic Shutter Range Auto/Manual 1/3 s–1/100,000 s
S/ N (Signal/ Noise) Ratio dB >56 dB
Compression Type H.265; H.264; H.264H; H.264B; MJPEG (Only supported by the sub stream)
Network Properties Interface: RJ-45 (10/100 Base-T)
Network Protocols: IPv4; IPv6; HTTP; TCP; UDP; ARP; RTP; RTSP; RTCP; RTMP; SMTP; FTP; SFTP; DHCP; DNS; DDNS; QoS; UPnP; NTP; Multicast; ICMP; IGMP; NFS; PPPoE; P2P; Bonjour; Auto Registeration
Physical Specifications Weight g: 680
Dimensions mm: 201 x 103.8 x 97.8
Environmental Specifications Operating Temperature oC: -40 ~ +60 C (-40 ~ +140 F)
Protection: IP67
Operating Humidity %: ≤ 95
Additional info
  • 4-MP 1/1.8" CMOS image sensor, low luminance, and high definition image.
  • Outputs max. 4 MP (2688 × 1520) @20 fps, and supports 2560×1440 (2560 × 1440) @25/30 fps.
  • H.265 codec, high compression rate, ultra-low bit rate.
  • Built-in warm light, and the max. illumination distance is 50 m.
  • ROI, SMART H.264+/H.265+, flexible coding, applicable to various bandwidth and storage environments.
  • Rotation mode, WDR, 3D NR, HLC, BLC, digital watermarking, applicable to various monitoring scenes.
  • Intelligent monitoring: Intrusion, tripwire (the two functions support the classification and accurate detection of vehicle and human)
  • Abnormality detection: Motion detection, video tampering, audio detection, no SD card, SD card full, SD card error, network disconnection, IP conflict, illegal access, and voltage detection.

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