Dahua IPC-HFW2449S-S-IL bullet IP camera
Outdoor Full-color bullet IP camera with AI, 4 MP; 1/2.9” CMOS; 3.6 mm lens; WDR(120 dB); sensitivity 0.008 lx@F1.6; compression: H.265+, H.265, H.264+, H.264, MJPEG; 2 streams up to 4 MP@25 fps; video analytics: SMD Plus (Smart Detection
Specifications
- Codecs
- H.265+
- Sensor
- 1/2.9”
- Power
- 12V
- Lens
- 3.6mm
- Resolution
- 4 MP
- IR illumination
- 30
- Protection class
- IP67
Field of view and DORI distances
The angles come from the manufacturer’s documentation for this model. A level’s distance is how deep along the camera axis the required pixel density holds; in practice the result also depends on light, viewing angle and video compression. The values may differ from the DORI in the datasheet: manufacturers calculate it by their own method, here it strictly follows the IEC 62676-4 density thresholds.
- Detect
- 66.4 m
- Observe
- 26.6 m
- Recognize
- 13.3 m
- Identify
- 6.6 m
The angles were cross-checked against the manufacturer’s model page and datasheet.
Calculate for your site →Description
Dahua IPC-HFW2449S-S-IL is an outdoor bullet Full-color IP camera, 4 MP, with artificial intelligence, providing color recording at night. SMD Plus technology (smart motion detection) separates people and vehicles, making the security system truly intelligent: operators receive an alarm only on significant events. The 3.6 mm lens and 120 dB WDR create a balanced field of view with a high-quality picture in any lighting.
Advantages
- Full-color night capture: a color image in low light — an important detail for identifying people and cars
- SMD Plus: neural-network separation of people and vehicles reduces the number of false alarms
- 120 dB WDR: the camera handles backlight at entrance groups and at junctions
- 4 MP resolution: sufficient for clear identification at medium distances
- H.265+ compression: a compact archive without loss of quality
- IP67 protection rating: operation in any weather conditions
Applications
- Shopping malls and retail stores — color recording helps when investigating thefts
- Residential complexes and parking areas requiring color night video
- Office buildings and business centers with passage zones
- Sites where minimizing false alarm notifications is critical
Frequently asked questions
How does Full-color with SMD Plus differ from a regular camera with IR?
Is a separate floodlight needed for color night capture?
Is the camera compatible with recorders from other manufacturers?
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