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Dahua IPC-HFW2431T-AS-S2

bullet4MP2022Frigate/HA Config

Specifications

Typebullet
Resolution4MP (4 MP)
Max resolution2688×1520
Sensor1/3" CMOS
Lens2.8 / 3.6 (fixed)
Night visionir · 30m
IP ratingIP67

Power & Connectivity

Connectivityethernet
Power sourcePoE, DC
Power methodPoE / DC 12V
Protocolsonvif, rtsp

Storage & Audio

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

Features

Lite series budget 4MP bulletH.265+built-in micWDRIVSIP67IK10high value

Integration Configs

FrigateBrand Template
# Frigate NVR config
cameras:
  your_camera:
    ffmpeg:
      inputs:
        - path: rtsp://{user}:{pass}@{ip}:554/cam/realmonitor?channel=1&subtype=0
          roles: [record]
        - path: rtsp://{user}:{pass}@{ip}:554/cam/realmonitor?channel=1&subtype=1
          roles: [detect]
    detect:
      width: 1280
      height: 720
      fps: 5
Home Assistant

Integration: onvif

Use ONVIF integration. Default ONVIF port 80.

Blue Iris

Profile: Dahua

Select 'Dahua' profile. Supports both main and sub streams.

Sources

https://www.dahuasecurity.com