Dahua 4MP WizColor Bullet Camera with Fixed-Focal and WizSense AI

Product Profile

Dahua Technology's WizSense is a series of AI-based products that leverage independent AI chips and deep learning algorithms. Designed for high-accuracy human and vehicle detection, WizSense helps users quickly respond to defined targets. Offering intelligent, simple, and inclusive solutions, it incorporates Dahua's advanced technology.

Series Overview

The WizSense 2 Series network camera uses deep learning algorithms to support intelligent functions such as perimeter protection and smart motion detection. With Starlight technology, it delivers superior image quality in low-light conditions.

Key Features

WizColor Technology
Combining AI-ISP, a large pixel sensor, and a wide aperture, WizColor captures vibrant, full-colour images in low-light environments, minimizing motion blur and preserving fine details. Unlike traditional cameras, it optimises weak light sources (e.g., moonlight, city lights), ensuring clear, long-distance full-colour monitoring at night.

AI-ISP
AI ISP technology adapts to various scenes, producing high-quality images with fine details of targets.

SMD Plus
Dahua's Smart Motion Detection (SMD) technology uses intelligent algorithms to filter false alarms, detecting only relevant motion and ensuring accurate alerts.

Perimeter Protection
Using deep learning, Dahua’s Perimeter Protection accurately identifies humans and vehicles, reducing false alarms in restricted areas with features like tripwire, intrusion, fast-moving, and loitering detection.

Smart H.265+ & H.264+
Dahua’s advanced encoding technology improves video quality, boosts encoding efficiency, and reduces storage and transmission costs compared to standard H.265 and H.264.

Cyber Security
Dahua network cameras feature robust security measures, including authentication, encryption, and trusted protection to safeguard against cyber threats.

Protection (IP67, Wide Voltage)
With an IP67 rating, the camera is dustproof and waterproof, surviving immersion in 1m of water for up to 30 minutes. It also supports a wide voltage range (±30%) for reliable performance in outdoor environments with unstable power.

Dahua WizSense offers a comprehensive, AI-driven surveillance solution, ensuring high-quality images, security, and reliability in various conditions.

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Technical Specification

Make Dahua Technology
Manufacturer Dahua Technology Ltd
Category IP Cameras products
Model code DH-IPC-HFW2449TL-S-PRO
Series WizSense Series
Chip Inch Size: 1/1.8 inch
Colour Type: Colour / Monochrome
Resolution: 4MP resolution
Sensitivity Lux: 0.0005 [email protected]
Motion Activated: 1
Focal Length mm: 2.8 mm; 3.6 mm; 6 mm
Mount Type: Pole, Corner
Wide Dynamic Range: 1
Back Light Compensation: 1
Auto Gain Control: 1
White Balance: 1
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
Electrical Specifications Voltage: 12 V DC
Power Consumption: Max.: 5.6 W (12 VDC); 7.2 W (PoE)
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: 570
Dimensions mm: 197.9 x 80.2 x 76.2
Environmental Specifications Protection: IP67
Operating Temperature oC: -40 ~ +60 C (-40 ~ +140 F)
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.
  • Supports max. 256 G Micro SD card; built in Mic.
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