DS-2CD2T43G2-2I

Manufacturer reference

Manufacturer details describe the cited version. Confirm the exact unit and intended system.

Product and lens selection

Device class

4 MP AcuSense Fixed Bullet Network Camera

Image sensor

1/3-inch progressive-scan CMOS optical-format reference

Maximum resolution

2688 × 1520

Low-light reference

Color 0.005 lux at F1.6 with AGC on; 0 lux with IR on

Shutter range

1/3 s to 1/100,000 s

Day/night reference

IR cut filter

Angle adjustment

Pan 0 to 360°; tilt 0 to 90°; rotation 0 to 360° for mounting adjustment, not motorized PTZ

Lens configuration

Fixed-focal lens; 2.8, 4 and 6 mm ordering options, not a varifocal lens

2.8 mm field-of-view reference

With 2.8 mm lens: H 103°, V 55°, D 122°

2.8 mm DORI reference

With 2.8 mm lens: D 67 m, O 26 m, R 13 m, I 6 m; scene-dependent manufacturer reference

4 mm field-of-view reference

With 4 mm lens: H 84°, V 45°, D 100°

4 mm DORI reference

With 4 mm lens: D 80 m, O 31 m, R 16 m, I 8 m; scene-dependent manufacturer reference

6 mm field-of-view reference

With 6 mm lens: H 52°, V 28°, D 61°

6 mm DORI reference

With 6 mm lens: D 120 m, O 47 m, R 24 m, I 12 m; scene-dependent manufacturer reference

Lens-mount reference

M12

Iris type

Fixed iris; not a claim that a varifocal lens is fixed-focal

Aperture

F1.6

Lighting and event selection

Supplemental light

IR

Supplemental light range

Only the listed -2I model: Up to 60 m; actual illumination and identification distances vary with scene and settings

Smart supplemental light

Listed; confirm the selected illumination mode

IR wavelength

850 nm

Motion-event reference

Motion detection supports configured human/vehicle target triggering; scene and settings affect performance

Other basic events

Video tampering and exception events

Perimeter-event reference

Line crossing and intrusion with configured human/vehicle target triggering

Face-detection reference

Face detection listed; not biometric face recognition or identity matching

Video and image

Main stream at 50 Hz

25 fps at 2688 × 1520, 1920 × 1080 or 1280 × 720

Main stream at 60 Hz

30 fps at 2688 × 1520, 1920 × 1080 or 1280 × 720

Sub-stream reference

50 Hz: 25 fps; 60 Hz: 30 fps; at 1280 × 720, 640 × 480 or 640 × 360

Third-stream reference

50 Hz and 60 Hz: 10 fps at 1920 × 1080, 1280 × 720, 640 × 480 or 640 × 360 as listed; confirm actual recording mode

Third-stream compression

H.265 and H.264 for the listed third stream; confirm actual recording mode

Main-stream compression

H.265+, H.265, H.264+ and H.264

Sub-stream compression

H.265, H.264 and MJPEG

Video bit-rate range

32 Kbps to 8 Mbps

H.264 profiles

Baseline, Main and High

H.265 profile

Main

Bit-rate control

CBR / VBR

Scalable video coding

SVC listed; specific encoding scope is not further stated

Region of interest

1 fixed region for main stream and sub-stream

WDR reference

120 dB as stated by the manufacturer; actual scene performance depends on settings

Signal-to-noise reference

At least 52 dB as stated by the manufacturer

Image enhancement

BLC, HLC and 3D DNR

Day/night switching

Day, Night, Auto and Schedule

Network, storage and audio

Ethernet interface

1 RJ45 10/100 Mbps self-adaptive Ethernet port

API/protocol reference

ONVIF Profiles S and G; ISAPI, SDK; confirm actual recorder and firmware compatibility

Simultaneous live-view reference

Up to 6 live-view channels; not six camera inputs

User/role reference

Up to 32 users; administrator, operator and user roles, not 32 simultaneous live views

On-board storage

Built-in microSD slot, up to 512 GB; confirm fitted card and recording duration

Reset key

Hardware reset listed

Network-storage reference

NAS via NFS or SMB/CIFS and ANR listed; confirm actual device, firmware and settings

Power and environment

DC input reference

Only the listed -2I model: 12 V DC ±25%, 0.71 A; maximum 8.5 W; 5.5 mm coaxial plug, reverse-polarity protection

PoE input reference

Only the listed -2I model: IEEE 802.3af; 36 to 57 V, maximum 9.5 W; PoE class not stated for this branch camera input consumption, not output power

Operating temperature

-30 to 60 °C

Storage temperature

-30 to 60 °C

Humidity reference

95% or less, non-condensing

Protection reference

IP67 as stated by the manufacturer; not corrosion protection or Malaysian installation certification

Corrosion reference

No specific anti-corrosion protection; confirm suitability for the actual environment

Body and mounting references

Housing material

Aluminum alloy body; sun shield and IR cover are plastic

Camera body dimensions

Body diameter 105 mm; overall length 299.7 mm, matching the p5 drawing; not mounting-hole spacing or package dimensions

Camera weight reference

Approximately 1070 g in the cited configuration; confirm actual supplied hardware

Packaged weight reference

Approximately 1589 g in the cited configuration; confirm actual supplied package

Mounting accessory reference

Optional DS-1276ZJ-SUS corner, DS-1280ZJ-S and DS-1260ZJ junction boxes, DS-1275ZJ-S-SUS and DS-1275ZJ-SUS pole mounts are listed; confirm exact adapters, geometry and full combination, not included package contents

Selection notes

• Confirm the complete DS-2CD2T43G2-2I identity, exact lens option, actual supplied hardware and recording settings.
• ISD confirms supply, stock, price, lead time, local warranty and package contents separately.
• Match the exact camera, lens, recorder, firmware, 50 Hz or 60 Hz mode and codecs; named protocols do not guarantee arbitrary-device compatibility.
• DORI, illumination and target-event references depend on scene, mounting and settings; they are not guaranteed identification distances.
• Mounts, adapters, cards and power supplies are not assumed included. Confirm the complete accessory combination and actual mounting geometry.
• Historic browser/security fields, file dates and printed codes do not establish present browser compatibility, installed firmware or current security status.

Official documents

• Hikvision DS-2CD2T43G2-2I/4I official datasheet

Manufacturer source checked 2026-10-18. The supplied unit and local terms require confirmation.