HIKVISION DS-2SP7143G2-I 4MP IR Fixed Dome IP Camera

The HIKVISION DS-2SP7143G2-I IP Camera is a high-performance 4MP network dome camera designed for professional surveillance applications. Featuring a 1/3" Progressive Scan CMOS sensor, advanced H.265+ compression, and powerful IR night vision up to 30 meters, this camera delivers crystal-clear video monitoring day and night.

Built with intelligent security features including human and vehicle motion detection, 120 dB Wide Dynamic Range (WDR), and 3D DNR image enhancement, the DS-2SP7143G2-I provides reliable monitoring performance for homes, offices, retail stores, warehouses, and commercial environments.

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Key Features

• 4MP High Resolution up to 2560 × 1440
• Advanced H.265+/H.265/H.264+/H.264 video compression
• Smart IR Night Vision with up to 30m IR range
• Intelligent Human & Vehicle Motion Detection
• 120 dB WDR for clear imaging in challenging lighting
• Supports PoE (Power over Ethernet) for easy installation
• Built-in 3D DNR, BLC, and HLC image enhancement
• Supports ONVIF Profile S/T/G, ISAPI, and SDK
• Compatible with iVMS-4200 and Hik-Connect
• Durable Metal & Plastic housing design

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Camera Specifications

Image Sensor & Video Performance

• Image Sensor: 1/3" Progressive Scan CMOS
• Maximum Resolution: 2560 × 1440
• Minimum Illumination:
  • Color: 0.01 Lux @ (F2.0, AGC ON)
  • B/W: 0 Lux with IR
• Shutter Speed: 1/3 s to 1/100,000 s
• Day/Night Mode: IR Cut Filter
• Pan Adjustment: 0° to 355°
• Tilt Adjustment: 0° to 75°

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Lens Options

2.8 mm Lens

• Horizontal FOV: 99°
• Vertical FOV: 55°
• Diagonal FOV: 116°
• DORI Distance:
  • Detect: 59 m
  • Observe: 23 m
  • Recognize: 11 m
  • Identify: 5 m

4 mm Lens

• Horizontal FOV: 76°
• Vertical FOV: 41°
• Diagonal FOV: 90°
• DORI Distance:
  • Detect: 79 m
  • Observe: 31 m
  • Recognize: 15 m
  • Identify: 7 m

Additional Lens Information:

• Lens Type: Fixed focal lens
• Lens Mount: M12
• Iris Type: Fixed
• Aperture: F2.0

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Smart IR Illuminator

The HIKVISION DS-2SP7143G2-I features advanced infrared illumination technology for superior low-light surveillance.

• Supplement Light Type: IR
• IR Range: Up to 30 meters
• Smart Supplement Light: Supported
• IR Wavelength: 850 nm

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Video & Compression

Main Stream

• 50 Hz:
  • 20 fps @ 2560 × 1440
  • 25 fps @ 1920 × 1080 / 1280 × 720
• 60 Hz:
  • 20 fps @ 2560 × 1440
  • 24 fps @ 1920 × 1080 / 1280 × 720

Sub-Stream

• 50 Hz: 25 fps @ 1280 × 720 / 640 × 480 / 640 × 360
• 60 Hz: 24 fps @ 1280 × 720 / 640 × 480 / 640 × 360

Compression & Bit Rate

• Main Stream: H.265+/H.265/H.264+/H.264
• Sub Stream: H.265/H.264/MJPEG
• Video Bit Rate: 32 Kbps to 8 Mbps
• Bit Rate Control: CBR/VBR
• ROI: 1 Fixed Region for Main Stream
• H.264 Profiles: Baseline/Main/High
• H.265 Profile: Main Profile

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Intelligent Network & Security Features

The camera supports advanced cybersecurity and remote management features for secure surveillance deployment.

Network Protocols

• TCP/IP
• ICMP
• DHCP
• DNS
• HTTP
• RTP
• RTSP
• NTP
• IGMP
• IPv6
• UDP
• QoS
• FTP
• SMTP

Security Protection

• Password Protection
• Complicated Password Support
• Watermark Protection
• IP Address Filtering
• HTTP Authentication
• WSSE Authentication
• Security Audit Logs
• MAC Address Host Authentication

User Access

• Supports up to 32 users
• User Levels:
  • Administrator
  • Operator
  • User

Compatibility

• ONVIF Profile S/T/G
• ISAPI
• SDK Support
• Compatible with:
  • iVMS-4200
  • Hik-Connect

Browser Support

• IE10 & IE11 (Plug-in Live View)
• Chrome 57+
• Firefox 52+

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Advanced Image Enhancement

• 120 dB Wide Dynamic Range (WDR)
• Signal-to-Noise Ratio: ≥ 52 dB
• Day/Night Modes:
  • Day
  • Night
  • Auto
  • Schedule
• Image Enhancement:
  • BLC
  • HLC
  • 3D DNR
• Adjustable Settings:
  • Brightness
  • Contrast
  • Saturation
  • Sharpness
  • Gain
  • White Balance
• 4 Programmable Polygon Privacy Masks

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Event & Smart Detection Features

• Motion Detection
• Human Detection
• Vehicle Detection
• Video Tampering Alarm
• Exception Alarm

Alarm Linkage Actions

• Upload to FTP
• Send Email
• Notify Surveillance Center
• Trigger Capture

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Interface & Connectivity

• Ethernet Interface:
  • 1 × RJ45 10M/100M Self-Adaptive Ethernet Port

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Power Specifications

DC Power

• 12 VDC ±25%
• 0.4 A
• Max. 5 W
• Ø5.5 mm Coaxial Power Plug

PoE Power

• IEEE 802.3af Class 3
• 36 V to 57 V
• 0.2 A to 0.15 A
• Max. 6.5 W

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Physical Specifications

• Material: Metal & Plastic
• Camera Dimensions:
  • Ø110.8 mm × 84.7 mm
• Package Dimensions:
  • 134 mm × 134 mm × 108 mm
• Camera Weight:
  • Approx. 520 g
• Package Weight:
  • Approx. 720 g

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Operating Environment

• Operating Temperature:
  • -30°C to 60°C (-22°F to 140°F)
• Storage Temperature:
  • -30°C to 60°C (-22°F to 140°F)
• Humidity:
  • 95% or less (non-condensing)

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General Functions

• Heartbeat
• Anti-Banding
• Mirror
• Password Protection
• Password Reset via Email

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Applications

The HIKVISION DS-2SP7143G2-I IP Camera is ideal for:

• Residential Security
• Office Surveillance
• Retail Shops
• Warehouses
• Parking Areas
• Commercial Buildings
• Indoor & Outdoor Monitoring Systems