IP Camera: HikVision DS-2CD2083G2-LI2U(2.8mm)(BLACK)

Lens mount interface: M12
Product colour: Black
Form factor: Bullet
International Protection (IP) code: IP67
Housing material: Metal
Mounting type: Ceiling/wall
Power consumption (max): 6 W
Power source type: DC, PoE
DC output current: 0.5 A
DC output voltage: 12
Power consumption (Power over Ethernet (PoE)): 7.5 W
Security algorithms: EAP-LEAP, EAP-TLS, EAP-MD5
Audit log: Yes
Network access storage (NAS): Yes
Automatic Network Replenishment (ANR): Yes
Pixel counter: Yes
Password reset via email: Yes
IP address filtering: Yes
HTTPS encryption: Yes
Video motion detection: Yes
Mirror: Yes
Heartbeat: Yes
Password protection: Yes
Digital watermark: Yes
Privacy protection: Yes
Storage relative humidity (H-H): 0 - 95%
Operating temperature (T-T): -30 - 60 °C
Storage temperature (T-T): -30 - 60 °C
Operating relative humidity (H-H): 0 - 95%
Web-based management: Yes
Reset button: Yes
Behavior analysis: Intrusion detection, Line crossing detection, Region entrance detection, Region exiting detection
Web browser: Yes
Weight: 515 g
Length: 176.3 mm
Diameter: 7.44 cm
Networking standards: IEEE 802.3af, IEEE 802.1x
Bluetooth: No
Quality of Service (QoS) support: Yes
Ethernet LAN: Yes
Ethernet interface type: Fast Ethernet
Wi-Fi: No
Number of simultaneous live view channels: 6 channels
User access level: Administrator, Operator, User
Client interoperability: iVMS-4200, Hik-Connect, Hik-Central
Number of users: 32 user(s)
Live view: Yes
Wide Dynamic Range (WDR): Yes
Connectivity technology: Wired
Type: IP security camera
Placement supported: Outdoor
Day/night mode: Yes
Dynamic range: 120 dB
Infrared (IR) cut-off filter: Yes
Languages support: Multi
Number of languages: 33
Package weight: 760 g
Package width: 234 mm
Package depth: 120 mm
Package height: 117 mm
Number of cameras: 1
Built-in microphone: Yes
Bit rate range: 8 - 320 Kbit/s
Sample rates: 8 - 48 kHz
Voice codecs: G.722.1, MP2L2, G.726, G.711, PCM
Signal-to-Noise Ratio (SNR): 52 dB
Audio formats supported: AAC-LC, MP3
Number of microphones: 2
Compatible memory cards: MicroSD (TransFlash), MicroSDHC, MicroSDXC
Card reader integrated: Yes
Built-in HDD: No
Maximum memory card size: 512 GB
Ethernet LAN (RJ-45) ports: 1
Minimum illumination: 0 lx
Number of Privacy masking areas: 8
Tilt angle range: 0 - 90°
Lens viewing angle, horizontal: 108°
Lens viewing angle, diagonal: 127°
Lens viewing angle, vertical: 59°
Camera shutter speed: 1/3 - 1/100000 s
Pan range: 0 - 360°
Angle of rotation: 360°
Optical sensor size: 25.4 / 2.8 mm (1 / 2.8")
Sensor type: CMOS
Progressive scan: Yes
Number of sensors: 1
Supported graphics resolutions: 640 x 480 (VGA), 1920 x 1080 (HD 1080), 1280 x 720 (HD 720), 640 x 360, 2688 x 1520, 3840 x 2160, 3200 x 1800
Bit rate: 32 Kbps - 16 Mbps
Maximum resolution: 3840 x 2160 pixels
Back Light Compensation (BLC): Yes
Total megapixels: 6 MP
Region of Interest (ROI) encoding: Yes
Video compression formats: H.265+, H.264, H.264+, H.265, M-JPEG
Bit rate control: Constant Bit Rate (CBR)/Variable Bit Rate (VBR)
Noise reduction technology: 3D noise reduction
Video streaming: Yes
Frame rate: 30 fps
Highlight Compensation (HLC): Yes
Noise reduction: Yes
Privacy masking: Yes
Image quality adjustment: Saturation, Brightness, Sharpness, Contrast
Night vision distance: 40 m
LED type: IR
Night vision: Yes
Infra-red wavelength: 850 nm
Detect distance: 84 m
Observe distance: 33 m
Identify distance: 8 m
Recognize distance: 16 m
Maximum aperture number: 1.6
Fixed focal length: 2.8 mm
Number of lenses: 1
Warnings: Avoid direct contact with water to prevent electrical damage., Ensure that the product is properly installed and protected against falling., The product contains electronic components; do not dispose of with the normal household waste.
Compliance certificates: WEEE, RCM, CB, CE, REACH, KC