Hikvision 4MP ColorVu IP Dome Camera 2.8

Hikvision DS-2CD2147G3-LIY 4MP ColorVu Smart Hybrid Light Dome Camera

Enhance your security system with the Hikvision DS-2CD2147G3-LIY(2.8MM) 4MP Fixed Dome Network Camera. Designed for professional surveillance applications, this advanced IP camera combines high-resolution imaging, intelligent detection and flexible illumination to help monitor important areas around the clock.

Powered by a 1/1.8-inch Progressive Scan CMOS sensor, the camera delivers a maximum resolution of 2688 × 1520 pixels (4MP). Its fixed 2.8mm wide-angle lens provides broad scene coverage, making it suitable for monitoring entrances, offices, retail spaces, warehouses and other security-sensitive areas.

ColorVu and Smart Hybrid Light Technology

Hikvision ColorVu technology is designed to provide full-colour imaging in low-light environments. Combined with Smart Hybrid Light, the camera offers infrared and white-light illumination with a stated range of up to 30 metres.

Smart Hybrid Light can help balance visibility and discreet monitoring by using infrared illumination and switching to white light when appropriate, depending on the camera's configuration and detection settings.
4MP high-resolution imaging: Maximum resolution of 2688 × 1520 pixels.

1/1.8-inch CMOS sensor: Designed for detailed image capture.

Fixed 2.8mm lens: Wide-angle coverage for monitoring larger areas.

ColorVu technology: Full-colour imaging in low-light conditions.

Smart Hybrid Light: Infrared and white-light illumination up to 30 metres.

HikAI-ISP: Intelligent image processing and enhancement.

AcuSense analytics: Deep learning-based human and vehicle classification.

Built-in dual microphones: Integrated audio capture.

130dB WDR: Helps balance bright and dark areas in a scene.

Local microSD storage: Supports memory cards up to 512GB.

PoE support: Compatible with IEEE 802.3af PoE.

IP67 protection: Suitable for compatible outdoor installations.

IK10 protection: Vandal-resistant impact protection.
Specification

Details

Brand

Hikvision

Manufacturer Part Number

DS-2CD2147G3-LIY(2.8MM)

Series

Pro Series EasyIP

Product Type

Fixed Dome Network Camera

Image Sensor

1/1.8-inch Progressive Scan CMOS

Maximum Resolution

4MP (2688 × 1520)

Lens Type

Fixed

Lens Size

2.8mm

Horizontal Field of View

112.8°

Vertical Field of View

59.9°

Diagonal Field of View

134.8°

Minimum Illumination

0.0005 Lux (Colour); 0 Lux with Smart Hybrid Light

Smart Hybrid Light Range

Up to 30m

Image Technology

ColorVu, HikAI-ISP

WDR

130dB

Image Enhancement

3D DNR, BLC and HLC

Video Compression

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

Intelligent Analytics

AcuSense human and vehicle classification, motion detection and perimeter protection

Audio

Built-in dual microphones

Local Storage

microSD card slot, up to 512GB

Network Interface

1 × RJ45 10/100Mbps Ethernet

Power Supply

12V DC or IEEE 802.3af PoE

Ingress Protection

IP67

Impact Protection

IK10

Operating Temperature

-30°C to 60°C

Colour

White

Lens Configuration

Fixed 2.8mm

Installation

Indoor and outdoor, subject to installation requirements