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IP security camera Hikvision DS-2CD2T83G2-4I Bullet 4K
Product specification IP security camera Hikvision DS-2CD2T83G2-4I Bullet 4K
Category:
Surveillance Cameras
Description
The Hikvision DS-2CD2T83G2-4I is an outdoor IP security camera with a resolution of 3840 x 2160 pixels. It features a bullet form factor, suitable for ceiling or wall mounting. With a 360° rotation angle and a horizontal viewing angle of 107°, it provides comprehensive coverage. The CMOS sensor with a fixed focal length of 2.8 mm allows for a detection distance of 88 m and an observation distance of 35 m, making it ideal for monitoring large areas.
The IP security camera Hikvision DS-2CD2T83G2-4I Bullet 4K is an outdoor bullet-style camera offering 3840 x 2160 resolution for detailed surveillance of large areas. It supports ceiling or wall mounting, has a 2.8 mm fixed focal length with a 107° horizontal field of view and a 360° rotation angle for flexible alignment. The CMOS sensor provides detection up to 88 m and observation up to 35 m. AcuSense deep-learning algorithms improve alarm accuracy by classifying human and vehicle targets at both front- and back-end devices.
Advantages
The camera delivers 4K resolution for clear image detail and uses Hikvision AcuSense technology to reduce false alarms by distinguishing people and vehicles. Its bullet form factor and support for ceiling or wall mounting enable versatile placement, while the 2.8 mm fixed lens and wide horizontal angle provide broad coverage. Wired Ethernet connectivity ensures stable network performance and the unit is designed for outdoor use with an effective detection and observation range.
Suitable for
- Perimeter and outdoor area monitoring
- Parking lots and vehicle access control
- Retail and business exterior surveillance
- Entrances, driveways and building facades
Key specifications
- Model: Hikvision DS-2CD2T83G2-4I (2.8MM)
- Resolution: 3840 x 2160 (4K)
- Lens: 2.8 mm fixed focal length
- Horizontal field of view: 107°
- Rotation angle: 360°
- Detection distance: up to 88 m
- Observation distance: up to 35 m
- Frame rate: 30 fps
- Connectivity: Wired Ethernet (no Wi‑Fi)
- Placement: Outdoor; mounting: ceiling or wall
- Product colours: Black, White
- Weight: 1.09 kg
How to use
Mount the camera on a suitable ceiling or wall surface with appropriate fixings and position it to cover the intended area using its 360° rotation for precise alignment. Connect the device to a PoE-capable switch or network via Ethernet for power and data. Configure video settings and AcuSense target classification through the Hikvision management software or compatible NVR, set detection zones and alarm parameters, and verify night/day performance and network connectivity after installation.
Usage recommendations
Place the camera at an elevated position with a clear line of sight to reduce obstructions, avoid direct exposure to strong light sources in the frame, and calibrate AcuSense settings to the monitored environment to maximise human/vehicle classification accuracy.
Specifications
Performance
- Type:
- IP security camera
- Certification:
- FCC (47 CFR 15, B); CE-EMC (EN 55032: 2015, EN 61000-3-2: 2014, EN 61000-3-3: 2013, EN 50130-4: 2011 +A1: 2014); RCM (AS/NZS CISPR 32: 2015); IC (ICES-003: 6, 2016); KC (KN 32: 2015, KN 35: 2015) UL (UL 60950-1); CB (IEC 60950-1:2005 + Am 1:2009 + Am 2:2013); CE-LVD (EN 60950-1:2005 + Am 1:2009 + Am 2:2013) CE-RoHS (2011/65/EU); WEEE (2012/19/EU); Reach ((EC) No 1907/2006)
- Connectivity technology:
- Wired
- Languages support:
- BUL, CHI (TR), CZE, DAN, DEU, DUT, ENG, ESP, EST, FIN, FRE, GRE, HUN, ITA, JPN, KOR, LAT, LIT, NOR, POL, POR, RUM, RUS, SER, SLK, SLV, SWE, THA, TUR, UKR, VIE
- Placement supported:
- Outdoor
- Number of languages:
- 33
- Wide Dynamic Range (WDR):
- Yes
- Day/night mode:
- Yes
- Infrared (IR) cut-off filter:
- Yes
Camera
- Camera shutter speed:
- 1/3 - 1/100000
- Minimum illumination:
- 0 lx
- Tilt angle range:
- 0 - 90
- Angle of rotation:
- 360 °
- Pan range:
- 0 - 360
- Camera pan control:
- Yes
- Camera tilt control:
- Yes
- Lens viewing angle, horizontal:
- 107
- Lens viewing angle, vertical:
- 57
- Lens viewing angle, diagonal:
- 128
Image sensor
- Sensor type:
- CMOS
- Optical sensor size:
- 25.4 / 2.8
- Progressive scan:
- Yes
- Number of sensors:
- 1
Lens system
- Maximum aperture number:
- 1.6
- Fixed focal length:
- 2.8 mm
- Number of lenses:
- 1
- Detect distance (wide):
- 88 m
- Observe distance (wide):
- 35 m
- Recognize distance (wide):
- 17 m
- Identify distance (wide):
- 9 m
Night vision
- LED type:
- IR
- Night vision:
- Yes
- Night vision distance:
- 80
- Infra-red wavelength:
- 850 nm
Video
- Maximum resolution:
- 3840 x 2160
- Video compression formats:
- H.264, H.264+, H.265, H.265+, M-JPEG
- Bit rate:
- 32 Kbps - 16 Mbps
- Noise reduction:
- Yes
- Frame rate:
- 30 fps
- Supported graphics resolutions:
- 640 x 480 (VGA), 1280 x 720 (HD 720), 1920 x 1080 (HD 1080), 2688 x 1520, 3200 x 1800, 3840 x 2160
- Total megapixels:
- 8 MP
- Image quality adjustment:
- Brightness, Contrast, Saturation, Sharpness
- Back Light Compensation (BLC):
- Yes
- Video streaming:
- Yes
- Privacy masking:
- Yes
- Highlight Compensation (HLC):
- Yes
- Region of Interest (ROI) encoding:
- Yes
- Noise reduction technology:
- 3D noise reduction
Network
- Supported network protocols:
- TCP/IP, ICMP, HTTP, HTTPS, FTP, DHCP, DNS, DDNS, RTP, RTSP, NTP, UPnP, SMTP, IGMP, 802.1X, QoS, IPv4, IPv6, UDP, Bonjour, SSL/TLS, PPPoE, SNMP
- Ethernet LAN:
- Yes
- Number of users:
- 32 user(s)
- Networking standards:
- IEEE 802.1x, IEEE 802.3af
- Bluetooth:
- No
- Wi-Fi:
- No
- Quality of Service (QoS) support:
- Yes
- Ethernet interface type:
- Fast Ethernet
Storage
- Compatible memory cards:
- MicroSD (TransFlash), MicroSDHC, MicroSDXC
- Card reader integrated:
- Yes
- Maximum memory card size:
- 256 GB
- Built-in HDD:
- No
Ports & interfaces
- Ethernet LAN (RJ-45) ports:
- 1
Power
- DC output voltage:
- 12
- DC output current:
- 0.92 A
- Power source type:
- DC, PoE
- Power consumption (max):
- 11 W
- Power consumption (Power over Ethernet (PoE)):
- 12.5 W
Weight & dimensions
- Weight:
- 1.09 kg
- Length:
- 293 mm
- Diameter:
- 105 mm
Packaging data
- Package weight:
- 1590 g
- Package depth:
- 156 mm
- Package height:
- 155 mm
- Package width:
- 386 mm
Features
- Number of cameras:
- 1
Security
- Security algorithms:
- HTTPS, TLS
- Mirror:
- Yes
- Video motion detection:
- Yes
- IP address filtering:
- Yes
- HTTPS encryption:
- Yes
- Password protection:
- Yes
- Intelligent Video Surveillance (IVS) system features:
- Face detection
- Anti-flicker:
- Yes
- Heartbeat:
- Yes
Design
- Form factor:
- Bullet
- Product colour:
- Black, White
- Housing material:
- Aluminium, Plastic
- Mounting type:
- Ceiling/Wall
- International Protection (IP) code: Device protection rating against dust and water according to the international IP standard.
- IP67
Operational conditions
- Operating relative humidity (H-H):
- 0 - 95
- Storage temperature (T-T):
- -30 - 60
- Operating temperature (T-T):
- -30 - 60
- Storage relative humidity (H-H):
- 0 - 95
Instructions
Reasons to buy
Search Targets Quickly by Type
Video clips are sorted by human and vehicle categories, and object classification vastly improves search efficiency.
Visual and Auditory Warning
On-site response and deterrence methods using visual and customizable auditory warnings add another layer of protection. Two-way audio function is also available.
Accurate Alarm for Human and Vehicle
You can focus on alarms triggered by humans and vehicles while false alarms caused by small animals or other irrelevant objects are greatly reduced. Enjoy this intelligent function with VCA or motion detection.
Human and Vehicle Intrusion
Spotlights the events that matter
The most common concerns in perimeter protection are trespassing and vehicle break-ins. AcuSense helps you focus on these events in two ways: the alarm triggers only when the preset intrusion type occurs, and related videos are sorted by category for easier search.
Deep Learning Algorithm
The magic behind it all
As its name implies, Hikvision AcuSense Technology provides accurate sensing in security hardware. Powered by deep learning algorithms, AcuSense distinguishes people and vehicles from other moving targets.
Hikvision AcuSense technology
Integrated with automatic triggering, Hikvision AcuSense Technology takes alarm accuracy and search efficiency to a whole new level.
