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Hikvision IP Dome Camera 4MP 2.8mm Black IR Audio DS-2CD2143G2-IUB

Hikvision IP Dome Camera 4MP 2.8mm Black IR Audio DS-2CD2143G2-IUB

SKU: DS2CD2143G2IUB

Regular price $99.99 USD
Regular price $149.99 USD Sale price $99.99 USD
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DS-2CD2143G2-IU | Hikvision 4MP IP Dome Camera 2.8mm IR Audio (Black)

The Hikvision DS-2CD2143G2-IU is a 4 MP IP dome camera designed for high-quality video capture with infrared night vision and built-in audio. It features a 2.8mm fixed focal lens, efficient H.265+ compression, and 120 dB wide dynamic range to deliver clear imaging in strong backlight conditions. The camera supports deep learning–based human and vehicle target classification.

Built with an aluminum alloy body and plastic bubble, this dome camera is rated IP67 for water and dust resistance and IK10 for vandal resistance. It includes a built-in microphone for real-time audio security and supports Power over Ethernet (PoE) for simplified installation.

Ideal For:
Outdoor surveillance installations
Applications requiring vandal resistance
Monitoring environments with challenging lighting conditions

Why You Should Use This:
✓ 4 MP resolution (2688 × 1520) for clear video capture
✓ Deep learning–based human and vehicle classification
✓ IP67 and IK10 ratings for outdoor and vandal-resistant use

Key Highlights:
✓ 2.8mm fixed focal lens
✓ IR supplement light up to 30 m
✓ Built-in microphone for real-time audio
✓ 120 dB wide dynamic range
✓ H.265+ video compression
✓ PoE support

Frequently Asked Questions:
Q: Does this camera record audio?
A: Yes, the camera includes a built-in microphone for real-time audio recording.

Q: Is this camera suitable for outdoor installation?
A: Yes, the camera is rated IP67 for water and dust resistance and IK10 for vandal resistance.

Q: Does this camera support PoE?
A: Yes, the camera supports Power over Ethernet (IEEE 802.3af, Class 3).

IP

IPv6

Power over Ethernet (PoE)

Yes (802.3af, Class 3)

Camera Body

Dome

Lens

2.8mm fixed focal

Camera Type

AcuSense

Audio

Audio compression: G.711 uLaw / G.711 aLaw / G.722.1 / G.726 / MP2L2 / PCM / MP3 / AAC-LC

Audio bit rate: 64 Kbps (G.711), 16 Kbps (G.722.1, G.726), 16–64 Kbps (AAC-LC), 32–192 Kbps (MP2L2), 8–320 Kbps (MP3)

Color

Black

Video

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)

Client Software

iVMS-4200, Hik-Connect, Hik-Central

Series

Pro

Coverage Distance

Detect: 67 m

Observe: 26 m

Recognize: 13 m

Identify: 6 m

Material

Aluminum alloy body, plastic bubble

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 authentication

Analytics

Motion detection, people detection, vehicle detection, camera sabotage/tampering, face detection, virtual-line crossing detection, intrusion detection

Iris Type

Fixed

Protocols

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

Reset Key

Yes

Lens Mount

M12

Ingress Protection

IP67 (IEC 60529-2013)

IK10 (IEC 62262:2002)

Resolution

4 MP (2688 × 1520)

Users

Up to 32 users

Administrator, Operator, User

Illuminator

Up to 30 m IR supplement light

Face Capture

Supported

Image Sensor

1/3" progressive scan CMOS

Power Supply

12 VDC ±25%, 0.4 A, max 5 W, 5.5 mm coaxial power plug, reverse polarity protection

SD Card Slot

Built-in microSD card slot

Supports up to 512 GB

Camera Weight

1.3 lb

Day & Night

IR cut filter

IR Wavelength

850 nm

Shutter Speed

1/30 – 1/100000 sec

Video Bitrate

32 Kbps – 8 Mbps

Operating Temperature

-30°C to 60°C (-22°F to 140°F)