Dahua IPC-HFW1839TC-A-IL bullet IP camera
1/2.7” CMOS; lens 2.8 mm; mechanical IR filter; sensitivity 0.008 lx@F1.6; compression: H.265+, H.265, H.264+, H.264, MJPEG; 2 streams up to 8 MP@20 fps; video analytics: human detection; built-in microphone; protection: IP67; power: 12 V(DC), PoE; hous
Specifications
- Codecs
- H.265+
- Sensor
- 1/2.7”
- Power
- 12V
- Lens
- 2.8mm
- Resolution
- 8 MP
- 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
- 53.8 m
- Observe
- 21.5 m
- Recognize
- 10.8 m
- Identify
- 5.4 m
The angles are confirmed by a single manufacturer document and are being verified.
Calculate for your site →Description
Dahua IPC-HFW1839TC-A-IL is an outdoor bullet IP camera with 8 MP (4K) resolution and built-in video analytics for human detection. The ultra-high resolution allows large areas to be covered with enough detail for identification, while the human detector significantly reduces the number of false alarms compared to a classic motion detector. The built-in microphone and H.265+ support make the camera a complete solution for sites with high requirements for archive quality.
Advantages
- 8 MP (4K) resolution: maximum detail for identifying people and vehicles even at long range
- Video analytics — human detector: filters out false alarms from animals and moving objects
- Smart Dual Light dual illumination: color or IR capture depending on lighting conditions
- Built-in microphone: audio recording synchronized with video
- H.265+ compression: despite the 4K resolution, the load on the network and storage remains reasonable
- IP67 protection rating: reliable operation in any weather conditions
Applications
- Security of large sites — factories, warehouses, logistics centers
- Video surveillance in areas with high pedestrian traffic
- Monitoring of entrances and parking zones with license plate capture in 4K quality
- Sites requiring long-term storage of high-resolution video archives
Frequently asked questions
Why is a human detector needed if there is already a regular motion detector?
How much does a 4K camera load the network and storage?
Can the camera be used indoors?
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