Dahua HFW2230E-S-S2 IP dome camera with Full HD resolution, infrared night vision LED up to 25 metres and intelligent motion detection
With improved H.265 encoding technology, the Dahua Lite series cameras have efficient video encoding that saves bandwidth and storage space. This IP dome camera uses the latest Starlight technology and shows better and more colourful images in low light conditions.
The 2.8mm lens provides a wide 110° angle of view for monitoring a large area.
It supports storage of video data on SD card and meets IP67 standard, so it is extremely waterproof and dustproof.
Latest compression technology H.265 + and H.264 +
Dahua's intelligent coding technology uses an advanced algorithm to automatically control the flow according to the environment, achieving higher performance than H.265 and H.
H.264, enabling high video quality and reducing storage and transmission costs.
Local recording to SD card
It is not necessary to connect the IP dome camera to a network video recorder to record video data. The SD card slot allows recording from SD cards with a capacity of up to 256 GB. With continuous recording, you have up to 6 days of recording time.
We recommend using a Sandisk micro SD card from the "Extreme" series, which has proven itself in such applications.
Starlight sensor for excellent recordings
The Starlight sensor provides high sensitivity even in low-light conditions and captures colour video in very low light. The IP dome camera only switches to black and white mode at a very late stage. Video brightness is also greatly improved by the Starlight sensor.
Bright scene illumination, even at night
High-power infrared LEDs turn night into day, even though the human eye cannot see them. This is possible because IR LEDs emit light that lies above our visible spectrum. Since this range is also above the colour spectrum, IR films appear in black and white. The range of the infrared LEDs is 25 metres.
Equipped with Smart IR technology, the electronics reduce the intensity of the IR LEDs when objects are closer to the dome camera to avoid overexposure of the IR LEDs.
If colour video at night is also desired, white light illuminators are required.
Vandalism-proof housing IK10
With an impact resistance rating of IK10, the IP dome camera is equipped with a vandalism-proof housing and can therefore be used in critical locations. It guarantees safe protection and is protected against rough mechanical impact.
Intelligent motion analysis
The IP dome camera HFW2230E is equipped with an intelligent motion algorithm that detects when zones are entered or predefined lines are crossed and triggers an alarm. In addition to motion detection, it also warns of video tampering or network errors.
POE function for simplified installation
POE (Power Over Ethernet) allows the dome camera to be powered via the network cable. This eliminates the need for power cables and saves time and money during installation. Instead of a conventional switch, a so-called POE switch is used, which is no more expensive than a normal switch. In addition, the costs for a power supply unit are eliminated.
Further features of the IP dome camera HFW2230E-S-S2:
- The camera can also be addressed via an APP
- IP67 protection, ideally suited for outdoor use and protected against heavy rain and dust
- with backlight compensation
- Adjustable motion detection zones (4 fields)
You can find more IP network cameras on the IP network cameras.
If you are looking for assistance in planning your video surveillance, we are at your disposal on +49 / 2433 / 964 25 80. You can also send us a contact request via our contact form.
|Image Sensor||1/2.7" 2Megapixel progressive CMOS|
|Effective Pixels||1920 (H) x 1080 (V)|
|Electronic Shutter Speed||Auto/Manual 1/3 s–1/100000 s|
|Focal Length||2.8 mm|
|Iris Type||Fixed aperture|
|Close Focus Distance||2.8 mm: 0.6 m (1.97 ft)|
|3.6 mm: 1.1 m (3.61 ft)|
|Dimensions||81 mm x Φ109.9 mm (3.19" x Φ4.33")|