DS-2CD2021G1-I 2 MP WDR Fixed Mini Bullet Network Camera
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The DS-2CD2021G1-I is a 2 MP WDR fixed mini bullet network camera designed for outdoor surveillance. With its compact design and powerful imaging capabilities, this camera is ideal for a range of security applications.
10 Advantages:
Excellent image quality: With a 2 MP resolution and 120dB WDR, this camera delivers clear and detailed images even in challenging lighting conditions.
Versatile lens options: The 4 mm and 6 mm fixed lens options allow you to choose the best field of view for your specific surveillance needs.
Durable design: The camera is rated IP67 weatherproof and can operate in temperatures as low as -30°C, making it suitable for use in a range of environments.
Easy installation: The camera can be powered by a 12 VDC power supply or PoE (802.3af), making it easy to set up and install.
Wide IR range: With an IR range of up to 30 m, this camera can capture clear images even in low light conditions.
Smart features: The camera supports H.265+ video compression, reducing bandwidth and storage requirements while maintaining high-quality images.
Remote access: The camera can be accessed remotely through Hik-Connect or iVMS-4200, allowing you to monitor your property from anywhere.
Privacy protection: The camera includes features such as image masking and password protection to ensure the privacy and security of your surveillance system.
Event detection: The camera can detect motion, intrusion, and line crossing, triggering alerts to notify you of potential security threats.
Cost-effective: With its affordable price point and high-quality imaging capabilities, the DS-2CD2021G1-I is a cost-effective solution for outdoor surveillance.
- High quality imaging with 2 MP resolution
- Efficient H.265+ compression technology
- Clear imaging against strong back light due to 120 dB true WDR technology
- Water and dust resistant (IP67)
- Support up to 256 GB SD card storage
Camera
Image Sensor 1/2.7" Progressive Scan CMOS
Min. Illumination Color: 0.005 Lux @ (F1.6, AGC ON), B/W: 0 Lux with IR
Shutter Speed 1/3 s to 1/100,000 s
Slow Shutter Yes
Wide Dynamic Range 120 dB
Day & Night IR Cut Filter
Angle Adjustment Pan: 0° to 360°, tilt: 0° to 90°, rotate: 0° to 360°
Lens
Focus Fixed
Focal Length & FOV
2.8 mm: horizontal FOV 111.6°, vertical FOV 59.1°, diagonal FOV 133.9°
4 mm: horizontal FOV 91.5°, vertical FOV 46.1°, diagonal FOV 109.8°
6 mm: horizontal FOV 56°, vertical FOV 29.8°, diagonal FOV 65.3°
Lens MountM12
ApertureF1.6
Illuminator
IR Wavelength 850 nm
IR RangeUp to 30 m
Video
Max. Resolution 1920 × 1080
Main Stream
50 Hz: 25 fps (1920 × 1080, 1280 × 720)
60 Hz: 30 fps (1920 × 1080, 1280 × 720)
Sub-Stream
50Hz: 25 fps (640 × 480, 640 × 360)
60Hz: 30 fps (640 × 480, 640 × 360)
Video Compression
Main stream: H.265/H.264
Sub-stream: H.265/H.264/MJPEG
Video Bit Rate 32 Kbps to 8 Mbps
H.264 Type Baseline Profile/Main Profile/High Profile
H.265 Type Main Profile
H.264+Main stream supports
H.265+Main stream supports
Region of Interest (ROI) Support 1 fixed region for main stream
Network
Protocols TCP/IP, ICMP, HTTP, HTTPS, FTP, DHCP, DNS, DDNS, RTP, RTSP, RTCP, PPPoE, NTP, UPnP™, SMTP, SNMP, IGMP, 802.1X, QoS, IPv6, Bonjour, IPv4, UDP, SSL/TLS
Simultaneous Live View Up to 6 channels
APIOpen Network Video Interface, ISAPI
User/Host Up to 32 users. 3 levels: administrator, operator and user
Network Storage Support Micro SD/SDHC/SDXC card (256 GB), local storage and NAS (NFS, SMB/CIFS), ANR
Client iVMS-4200, Hik-Connect, Hik-Central
Web Browser
Plug-in required live view: IE 10+
Plug-in free live view: Chrome 57.0+, Firefox 52.0+
Local service: Chrome 57.0+, Firefox 52.0+
Image
Image Settings Rotate mode, saturation, brightness, contrast, sharpness and white balance adjustable by client software or web browser
Day/Night Switch Day, Night, Auto, Schedule
Image Enhancement BLC, 3D DNR
Interface
Ethernet Interface 1 RJ45 10 M/100 M self-adaptive Ethernet port
On-board Storage Built-in Micro SD slot, up to 256 GB
Hardware Reset Yes
Event
Smart EventLine crossing detection, intrusion detection
General
Linkage Method Upload to FTP/NAS/memory card, notify surveillance center, send email, trigger recording, trigger capture
Camera Material
Metal & Plastic
Camera Dimension 69.7 mm × 67.9 mm × 171.4 mm (2.7" × 2.7" × 6.7")
Package Dimension 216 mm × 121 mm × 118 mm (8.5" × 4.8" × 4.7)
Camera Weight Approx. 350 g (0.8 lb.)
With Package Weight
Approx. 450 g (1.0 lb.)
Storage Conditions-30 °C to 60 °C (-22 °F to 140 °F). Humidity: 95% or less (non-condensing)
Startup and Operating Conditions-30 °C to +60 °C (-22 °F to +140 °F), humidity 95% or less (non-condensing)
Web Client Language
12 VDC ± 25%
PoE: 802.3af, Class 3
Power Interface
Ø5.5 mm coaxial power plug
Power Consumption and Current
12 VDC, 0.4 A, max. 5 W
PoE (802.3af, 36 to 57 V), 0.2 A to 0.15 A, max. 6.5 W
Power Consumption and Current12 VDC, 0.3 A, max. 4 W; PoE (802.3af, 36 to 57 V), 0.2 A to 0.1 A, max. 5.5 W
