IS DistributionsEnquireDS-2CD1143G2-I
Hikvision DS-2CD1143G2-I is a 4 MP fixed dome network camera with infrared illumination, 120 dB WDR and human/vehicle motion-event filtering. Its highest-resolution stream is listed at 20 fps. Confirm the lens, recording requirements and quantity when enquiring.
Hikvision · Full reference: DS-2CD1143G2-I
Choose quantityManufacturer reference
Manufacturer details describe the cited version. Confirm the exact unit and intended system.
Image, lens and illumination
- Device class
- 4 MP MD2.0 Fixed Dome Network Camera
- Maximum image size
- 2560 × 1440
- Image sensor
- 1/3-inch progressive-scan CMOS
- Colour illumination reference
- 0.01 lux at F2.0, AGC enabled
- Monochrome illumination reference
- 0 lux with IR illumination
- Lens choices
- 2.8 mm or 4 mm fixed focal options; the supplied lens must be confirmed.
- 2.8 mm field of view
- 2.8 mm lens: 99° horizontal; 55° vertical; 116° diagonal
- 4 mm field of view
- 4 mm lens: 76° horizontal; 41° vertical; 90° diagonal
- Aperture
- F2.0
- Day/night optics
- IR-cut filter
- Shutter-time reference
- 1/3 s to 1/100,000 s
- Supplemental illumination
- Infrared, 850 nm
- IR distance reference
- Up to 30 m; scene conditions affect usable detail.
Video, network and events
- 50 Hz main stream
- 20 fps at 2560 × 1440; 25 fps at 1920 × 1080 or 1280 × 720 (50 Hz)
- 60 Hz main stream
- 20 fps at 2560 × 1440; 24 fps at 1920 × 1080 or 1280 × 720 (60 Hz)
- Sub-stream reference
- 25 fps at 50 Hz; 24 fps at 60 Hz; 1280 × 720, 640 × 480 or 640 × 360
- Video compression
- Main: H.264, H.264+, H.265, H.265+. Sub: H.264, H.265, MJPEG.
- Video bitrate reference
- 32 Kbps to 8 Mbps
- Backlight handling
- 120 dB WDR
- Image enhancement
- BLC, HLC and 3D DNR
- Network interface
- One RJ45 port, 10/100 M self-adaptive
- Integration references
- Open Network Video Interface (Profile S and Profile T), ISAPI and SDK; verify recorder interoperability separately.
- Event references
- Motion alarms can filter human and vehicle target types; video tampering and exception events are also listed.
- Live-view reference
- Up to 6 simultaneous channels
- User-account reference
- Up to 32 users; administrator, operator and user levels
- Privacy masking
- Four programmable polygon privacy masks
Power, housing and environment
- DC power reference
- 12 VDC ±25%; 0.4 A; maximum 5 W; 5.5 mm coaxial connector
- PoE power reference
- IEEE 802.3af, Class 3; 36–57 V; 0.2–0.15 A; maximum 6.5 W
- Housing materials
- Metal and plastic
- Overall dimensions
- 110.8 mm diameter × 84.7 mm
- Operating environment
- Startup/operation: -30 to 60 °C; humidity up to 95%, non-condensing
- Enclosure test references
- IP67 ingress protection and IK10 impact resistance
- Corrosion selection
- No specific anti-corrosion protection is assigned to this model.
- Mounting accessories
- Optional accessories include DS-1280ZJ-DM18 and DS-1258ZJ; inclusion is not promised.
- Aiming adjustment
- Installation aiming: pan 0° to 355°, tilt 0° to 75°; this does not establish motorised PTZ.
Selection notes
- Manufacturer-sheet reference only; confirm the supplied lens and hardware revision.
- Select the focal length before ordering; field of view depends on that lens choice. IR distance and motion detection are not identification guarantees.
- Enclosure ratings do not establish coastal or chemical corrosion suitability. Confirm mounting parts, recording/client compatibility and the supplied package separately.
- ISD supplies products only. Confirm availability, price, lead time and local warranty separately.
Official documents
Manufacturer source checked 2026-10-20. The supplied unit and local terms require confirmation.