Hikvision DS-2CD3143G2-I(S)U

Image Sensor

1/2.9″ Progressive Scan CMOS

Max. Resolution

2688 × 1520

Min. Illumination

Color: 0.005 Lux @ (F1.6, AGC ON), B/W: 0 Lux with IR

Shutter Time

1/3 s to 1/100,000 s

Day & Night

IR cut filter

Angle Adjustment

Pan: 0° to 355°, tilt: 0° to 75°, rotate: 0° to 355°

Lens Type

Fixed focal lens, 2.8, 4, and 6 mm optional

Focal Length & FOV

2.8 mm, horizontal FOV 103.6°, vertical FOV 57.2°, diagonal FOV 121.6°;4 mm, horizontal FOV 83.5°, vertical FOV 44.8°, diagonal FOV 99.9°;6 mm, horizontal FOV 51.8°, vertical FOV 27.9°, diagonal FOV 60.5°

Lens Mount

M12

Aperture

F1.6

Iris Type

Fixed

Depth of Field

2.8 mm: 1.4 m to ∞;4 mm: 1.5 m to ∞;6 mm: 3.5 m to ∞

DORI

2.8 mm, D: 63 m, O: 25 m, R: 12 m, I: 6 m;4 mm, D: 78 m, O: 31 m, R: 15 m, I: 7 m;6 mm, D: 128 m, O: 50 m, R: 25 m, I: 12 m

Supplement Light Range

Up to 40 m

Smart Supplement Light

Yes

IR Wavelength

850 nm

Supplement Light Type

IR

Main Stream

50 Hz:;25 fps (2688 × 1520, 1920 × 1080, 1280 × 720);60 Hz:;30 fps (2688 × 1520, 1920 × 1080, 1280 × 720)

Sub-Stream

50 Hz: ;25 fps (1280 × 720, 640 × 480, 640 × 360);60 Hz: ;30 fps (1280 × 720, 640 × 480, 640 × 360)

Third Stream

50 Hz: ;10 fps (1920 × 1080, 1280 × 720, 640 × 480, 640 × 360);60 Hz: ;10 fps (1920 × 1080, 1280 × 720, 640 × 480, 640 × 360);*Third stream is supported under certain settings.

Fourth Stream

50 Hz: ;10 fps (1280 × 720, 640 × 480, 640 × 360) ;60 Hz: ;10 fps (1280 × 720, 640 × 480, 640 × 360);*Fourth stream is supported under certain settings.

Video Compression

Main stream: H.265/H.264/H.264+/H.265+,;Sub-stream: H.265/H.264/MJPEG,;Third stream: H.265/H.264,;Fourth stream: H.265/H.264/MJPEG;*Third stream and fourth stream are supported under certain settings.

Video Bit Rate

32 Kbps to 8 Mbps

H.264 Type

Baseline Profile/Main Profile/High Profile

H.265 Type

Main Profile

Scalable Video Coding (SVC)

H.264 and H.265 encoding

Bit Rate Control

CBR,VBR

Region of Interest (ROI)

5 fixed regions for main stream and sub-stream

Target Cropping

Yes

Audio Compression

G.711/G.722.1/G.726/MP2L2/PCM/MP3/AAC-LC

Audio Bit Rate

64 Kbps (G.711ulaw/G.711alaw)/16 Kbps (G.722.1)/16 Kbps (G.726)/32 to 192 Kbps (MP2L2)/8 to 320 Kbps (MP3)/16 to 64 Kbps (AAC-LC)

Audio Sampling Rate

8 kHz/16 kHz/32 kHz/48 kHz

Environment Noise Filtering

Yes

Protocols

TCP/IP, ICMP, HTTP, HTTPS, FTP, DHCP, DNS, DDNS, RTP, RTSP, RTCP, NTP, UPnP, SMTP, IGMP, 802.1X, QoS, IPv4, IPv6, UDP, Bonjour, SSL/TLS, PPPoE, SNMP, WebSocket, WebSockets

Simultaneous Live View

Up to 6 channels

API

ONVIF (Profile S, Profile G), ISAPI, SDK, ISUP

Security

Password protection, complicated password, HTTPS encryption, IP address filter, Security Audit Log, basic and digest authentication for HTTP/HTTPS, TLS 1.1/1.2, WSSE and digest authentication for Open Network Video Interface

User/Host

Up to 32 users;3 user levels: administrator, operator, and user

Client

iVMS-4200, Hik-Connect, Hik-Central

Network Storage

NAS (NFS, SMB/CIFS),Auto Network Replenishment (ANR),;Together with high-end Hikvision memory card, memory card encryption and health detection are supported.

Web Browser

Plug-in required live view: IE11,;Plug-in free live view: Chrome 80+, Firefox 80+, Edge 89+, Safari 13+,;Local service: Chrome 80+, Firefox 80+, Edge 89+, Safari 13+

Image Parameters Switch

Yes

Privacy Mask

8 programmable polygon privacy masks

Day/Night Switch

Day, Night, Auto, Schedule

SNR

≥ 52 dB

Image Enhancement

BLC, HLC, 3D DNR

Wide Dynamic Range (WDR)

120 dB

Ethernet Interface

1 RJ45 10 M/100 M self-adaptive Ethernet port

On-Board Storage

Built-in memory card slot, support microSD/microSDHC/microSDXC card, up to 512 GB

Audio

Built-in Microphone: Arrayed dual-microphone;1 input (line in), max. input amplitude: 3.3 Vpp, input impedance: 4.7 KΩ, interface type: non-equilibrium; ;1 output (line out), max. output amplitude: 3.3 Vpp, output impedance: 100 Ω, interface type: non-equilibrium

Alarm

1 input, 1 output (max. 12 VDC, 30 mA)

Reset Key

Yes

Basic Event

Motion detection (support alarm triggering by specified target types (human and vehicle)), video tampering alarm, exception

Smart Event

Unattended baggage detection, object removal detection, loitering detection, people gathering detection, people running detection, parking detection, video quality diagnosis

Linkage

Upload to FTP/NAS/memory card,notify surveillance center,send email,trigger alarm output,trigger recording,trigger capture

Perimeter Protection

Line crossing, intrusion, region entrance, region exiting;Support alarm triggering by specified target types (human and vehicle)

Face Capture

Yes

Dimension

Ø121.5 mm × 97.6 mm (Ø4.78″ × 3.84″)

Material

Base: aluminum alloy, cover: aluminum alloy

Package Dimension

150 mm × 150 mm × 141 mm (5.9″ × 5.9″ × 5.6″)

Weight

Approx. 600 g (1.3 lb.)

With Package Weight

Approx. 826 g (1.8 lb.)

Storage Conditions

-30 °C to 60 °C (-22 °F to 140 °F). Humidity 95% or less (non-condensing)

Startup and Operating Conditions

-30 °C to 60 °C (-22 °F to 140 °F). Humidity 95% or less (non-condensing)

Power

12 VDC ± 25%, 0.7 A, max. 8.4 W, Ø5.5 mm coaxial power plug, reverse polarity protection,;PoE: IEEE 802.3af, Class 3, max. 10 W

Language

33 languages: English, Russian, Estonian, Bulgarian, Hungarian, Greek, German, Italian, Czech, Slovak, French, Polish, Dutch, Portuguese, Spanish, Romanian, Danish, Swedish, Norwegian, Finnish, Croatian, Slovenian, Serbian, Turkish, Korean, Traditional Chinese, Thai, Vietnamese, Japanese, Latvian, Lithuanian, Portuguese (Brazil), Ukrainian

General Function

Heartbeat,mirror,flash log,password reset via email,pixel counter,anti-banding

EMC

CE-EMC: EN 55032:2015+A1:2020, EN 50130-4:2011+A1:2014, EN IEC 61000-3-2:2019+A1:2021, EN 61000-3-3:2013+A1:2019+A2:2021,;RCM: AS/NZS CISPR 32: 2015, ;IC: ICES-003: Issue 7

Safety

UL: UL 62368-1,;CB: IEC 62368-1: 2014+A11,;CE-LVD: EN 62368-1: 2014/A11: 2017,;BIS: IS 13252 (Part 1): 2010/IEC 60950-1: 2005,;LOA: IEC/EN 60950-1

Environment

CE-RoHS: 2011/65/EU, ;WEEE: 2012/19/EU, ;Reach: Regulation (EC) No 1907/2006

Protection

IP67: IEC 60529-2013,IK10: IEC 62262:2002