Dahua HFW2431T-ZS-S2 home security camera with high-resolution 4 megapixel sensor, audio and motorized focus / zoom lens
With the updated H.265 encoding technology, the Dahua Lite series camera has efficient video encoding capacity that saves bandwidth and storage space. This camera uses the latest "Starlight" technology and shows a better color image in the area with low lighting.
It supports SD card storage, weatherproof and dustproof function, which meets the standards of IP67!
For external installation and for the clean and vandal-proof housing of all connection cables such as network and power supply, you need a wall connection box: PFA135 as a smaller version or PFA130-E if you need more space for accommodation. When installing the camera at poles, please select the PFA152 pole mount bracket.
High coverage area
With the high-quality motorized lens with a variable focal length of 2.7mm - 13.5mm, you can monitor a range from 27 ° to 104 °. The angle can be adjusted electronically and makes it easier to set up the camera so that the correct monitoring angle can be selected.
High performance IR LEDs
With the built-in IR LEDs and a range of up to 50 meters, you can keep an eye on all objects even in the dark, without additional lighting! In addition, the Dahua has a Smart IR logic that shields the objects if they are too close to the camera. This prevents the objects from overexposing under IR lighting. The IR spectrum is above the color spectrum, so the videos shown are in black and white. If you also want color videos at night, additional white light spots are necessary.
Latest compression method Smart (H.265 + & H.264 +)
Dahua's intelligent coding technology uses the advanced algorithm of automatic stream control according to the environment and achieves higher efficiency than (H.265 & H.264). This means a significant reduction in the cost of storage and transmission because the video content is compressed more efficiently. This is particularly evident in the case of minor movements such as parking lot or site surveillance.
The extremely light-sensitive sensor of the security camera at home guarantees a clear color image even in dark scenes. Where comparable surveillance cameras already work with IR lighting, the Dahua HFW2431T still shows a brilliant color image.
The surveillance camera has a built-in SD card slot that accepts SD cards with a capacity of up to 256GB. Despite many tests that we have carried out with the SD card in continuous operation, it would be advisable to save only individual sequences or alarm images in order to avoid a malfunction during continuous operation.
- Rotation mode, WDR, 3D-DNR, HLC, BLC, digital watermark, applicable to various surveillance scenes
- Intelligent detection: intrusion, tripwire card, SD card full, SD card error, network disconnected, IP conflict, illegal access, voltage detection
- ROI, SMART H.264 / H.265, flexible coding, applicable to different bandwidth and storage environments
More IP security cameras for home can be found in our network cameras category.
|Light sensitivity (colour):||0.008 Lux|
|Focal length:||2.7 - 13.5 mm|
|BLC Mode:||BLC, HLC, WDR|
|SD-card slot:||Micro SD up to 256GB|
|IR distance max.:||60 m|
|Horizontal angle of view max:||104.0°|
|Horizontal angle of view min:||28.0°|
|Frame rate:||25 pps|
|LAN Ports:||1 x 10/100 Mbps|
|Power:||12 VDC, PoE +|