DS-2CD2483G2-I

Manufacturer reference

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

Product and lens selection

Device class

8 MP AcuSense Built-in Mic Fixed Cube Network Camera

Image sensor

1/2.8-inch progressive-scan CMOS optical-format reference

Maximum resolution

3840 × 2160

Low-light reference

Color 0.008 lux at F2.0 with AGC on; B/W 0 lux with IR

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 options

Fixed 2.8 mm or 4 mm lens choices; confirm the supplied lens, not motorized zoom

2.8 mm field of view

2.8 mm lens: H 107.8°, V 57.9°, D 126.7°

2.8 mm DORI reference

2.8 mm lens: D 85.5 m, O 33.9 m, R 17.1 m, I 8.6 m; manufacturer reference, not guaranteed scene performance

4 mm field of view

4 mm lens: H 82.8°, V 45.1°, D 98°

4 mm DORI reference

4 mm lens: D 110.3 m, O 43.8 m, R 22.1 m, I 11.0 m; manufacturer reference, not guaranteed scene performance

Lens mount

M12

Aperture

F2.0

Slow-shutter reference

Slow shutter listed; confirm selected exposure and intended scene

Lighting and event selection

Supplemental light

IR

Supplemental light range

Up to 10 m; actual illumination and identification distances vary with scene and configuration

Smart supplemental light

Listed; confirm the selected illumination mode

IR wavelength

850 nm

Motion-event classification

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

Other basic events

Video tampering and exception events

Perimeter-event reference

Line crossing and intrusion with configured human/vehicle target triggering; confirm scene and rules

Face-detection reference

Face detection listed; not face recognition or identity matching

PIR detection reference

Up to 8 m; H 90°, V 80° as stated; scene, mounting and body-temperature contrast affect detection, not the IR illumination range

Video and image

Main stream at 50 Hz

12.5 fps at 3840 × 2160 or 3200 × 1800; 25 fps at 2688 × 1520, 1920 × 1080 or 1280 × 720

Main stream at 60 Hz

15 fps at 3840 × 2160 or 3200 × 1800; 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

Main-stream compression

H.265 and H.265+ as listed in this exact document

Sub-stream compression

H.265 and MJPEG as listed in this exact document

Third-stream reference

50 Hz and 60 Hz: 10 fps at 1920 × 1080, 1280 × 720, 640 × 480 or 640 × 360 as listed; confirm enabled configuration, not all-stream simultaneous performance

Third-stream compression

H.265 as listed in this exact document

Video bit-rate range

32 Kbps to 16 Mbps

H.265 profile

Main

Bit-rate control

CBR / VBR

Scalable video coding

Listed; confirm codec and stream combination

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 configuration

Image enhancement

BLC, HLC and 3D DNR

Privacy-mask reference

Privacy masking listed; count not specified

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, G and T; ISAPI and SDK as printed; 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/microSDHC/microSDXC slot, up to 512 GB; confirm fitted card and recording duration

Reset key

Reset key listed

Network-storage reference

NAS via NFS or SMB/CIFS and ANR listed; confirm actual recorder/NAS, firmware and configuration

Built-in microphone

Built-in microphone listed; count not specified

Audio codecs

G.711, G.722.1, G.726, MP2L2, PCM, MP3 and AAC-LC

Audio sampling

8, 16, 32, 44.1 or 48 kHz

Audio noise filtering

Environmental noise filtering listed

Built-in speaker

Built-in speaker; power reference 1 W, maximum sound-pressure reference 91 dB at 10 cm; count not specified, not total camera consumption or guaranteed audible distance

Two-way audio

Built-in two-way audio stated on the manufacturer cover; confirm client, firmware, settings and intended audio workflow

Power and environment

DC input reference

12 V DC ±25%, 0.5 A; maximum 5.9 W; 5.5 mm coaxial plug

PoE input reference

IEEE 802.3af, Class 3; 36 to 57 V, 0.13 to 0.2 A; maximum 6.9 W camera input consumption, not output power

Operating temperature

-10 to 40 °C

Storage temperature

-10 to 40 °C

Humidity reference

95% or less, non-condensing

Body and mounting references

Housing material

Plastic

Camera body dimensions

Camera body 102.9 mm high × 65.2 mm wide × 32.6 mm deep, excluding the stand; matches the body drawing

Stand drawing reference

Overall stand drawing height 134.6 mm; base width 75.6 mm as shown; not the camera-body-only dimensions or a packaging guarantee

Package dimensions

150 × 125 × 99 mm as printed; confirm actual supplied package

Camera weight reference

Approximately 120 g

Packaged weight reference

Approximately 340 g; confirm actual supplied package

Selection notes

• Confirm the complete DS-2CD2483G2-I identity and supplied 2.8 mm or 4 mm fixed lens; these choices are not motorized zoom.
• ISD confirms supply, stock, price, lead time, local warranty and package contents separately.
• Match the exact camera, recorder, firmware, stream settings and codecs; named protocols do not guarantee arbitrary-device compatibility.
• Recording modes depend on 50 Hz or 60 Hz selection; higher frame rates may require a lower resolution.
• DORI, illumination and human/vehicle event references depend on the scene and configuration, not guaranteed field-performance distances.
• Mounts, adapters, cards and package contents require confirmation. No memory card or separate mount is assumed included.
• Confirm the required environmental limits, mounting dimensions and exact supplied unit before choosing a housing or location.
• The third stream is explicitly listed in this document; confirm actual enabled modes rather than assuming all streams operate simultaneously at every listed maximum.
• Confirm protection for the intended environment. No outdoor ingress or impact rating is assumed.

Official documents

• Hikvision DS-2CD2483G2-I official datasheet

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