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Hikvision DS-2CD2T47G3-LIY

bullet4MP2025Frigate/HA Config

Specifications

Typebullet
Resolution4MP (4 MP)
Max resolution2688×1520
Sensor1/1.8" Progressive Scan CMOS
Lens2.8 / 4 (fixed) F1.0
Field of view102 horizontal (2.8mm)
Night visionhybrid · 40m
IP ratingIP67

Power & Connectivity

Connectivityethernet
Power sourcePoE, DC
Power methodPoE (802.3af) / DC 12V
Protocolsonvif, rtsp

Storage & Audio

microSDYes (up to 256GB)
NVR compatibleYes
CloudNo
MicrophoneYes
Two-way audioYes

Features

ColorVu 3.0 (0.0001 lux)AcuSense 3.0 + AcuSearchHikAI-ISP (AI noise reduction)Audio 2.0 (dual-array mic)Smart Hybrid Light IR + warm LEDstrobe light + audible alarmanti-corrosion housing130 dB WDRH.265+

Integration Configs

FrigateBrand Template
# Frigate NVR config
cameras:
  your_camera:
    ffmpeg:
      inputs:
        - path: rtsp://{user}:{pass}@{ip}:554/Streaming/Channels/101
          roles: [record]
        - path: rtsp://{user}:{pass}@{ip}:554/Streaming/Channels/102
          roles: [detect]
    detect:
      width: 1280
      height: 720
      fps: 5
Home Assistant

Integration: onvif

Use ONVIF integration. Default ONVIF port 80. Enable in Configuration > Network > Integration Protocol.

Blue Iris

Profile: Hikvision

Select 'Hikvision' profile. Use main stream for recording, sub stream for live view.

Sources

https://www.hikvision.com/en/products/IP-Products/Network-Cameras/Pro-Series-EasyIP-/ds-2cd2t47g3-liy/