Wi-Fi dome camera Hikvision DS-2CV2121G2-IDW 2.8MM W
Outdoor Wi-Fi dome camera Hikvision DS-2CV2121G2-IDW 2.8 mm with IP66 protection and EXIR 2.0. Wireless video surveillance without cabling. Delivery across Uzbekistan.
Specifications
- Protection
- IP66
- Codecs
- H.265
- Lens
- 2.8mm
- Resolution
- 2 MP
- IR illumination
- EXIR 2.0
- Memory card
- microSD up to 512 GB
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
- 37.1 m
- Observe
- 14.8 m
- Recognize
- 7.4 m
- Identify
- 3.7 m
- Detect
- 26.4 m
- Observe
- 10.6 m
- Recognize
- 5.3 m
- Identify
- 2.6 m
The angles are confirmed by a single manufacturer document and are being verified.
Calculate for your site →Description
The Hikvision DS-2CV2121G2-IDW Wi-Fi dome camera with a 2.8 mm lens is a reliable outdoor solution for those who want to set up wireless video surveillance outside a building without laying a signal cable. The IP66 protection rating guarantees resistance to rain, dust, and temperature fluctuations, while EXIR 2.0 technology provides uniform IR illumination over a considerable distance. A microSD card with a capacity of up to 512 GB is used to store the archive.
Advantages
- IP66 protection allows operating the camera outdoors in any weather
- EXIR 2.0 IR technology provides uniform and efficient illumination at night
- 2 MP resolution is sufficient for monitoring the perimeter, entrance groups, and adjacent areas
- The H.265 codec reduces network load and decreases the archive size without loss of quality
- Support for microSD up to 512 GB ensures standalone storage of recordings without an NVR
- Wireless connection simplifies installation and reduces installation cost
Applications
- Private houses and cottages: outdoor monitoring of gates, yard, and perimeter
- Small enterprises: control of facades, parking lots, and service entrances
- Warehouses and production sites: monitoring the area without installing cable infrastructure
- Country plots and gardening cooperatives: seasonal video surveillance with easy installation
Frequently asked questions
Can the camera be installed without a video recorder?
Will the camera withstand rain and outdoor conditions?
How can remote viewing from a phone be arranged?
Product reviews
Questions & answers
