Dahua IPC-HFW7842H-Z-X

Name: Dahua IPC-HFW7842H-Z-X
Brand: Dahua

bullet4K UHD2022Frigate/HA Config

Specifications

Typebullet

Resolution4K UHD (8 MP)

Field of view106-30h

Night visionir · 80m

IP ratingIP67

Power & Connectivity

Connectivityethernet

Power sourcePoE

Power methodPoE (802.3at)

Protocolsonvif, rtsp

Storage & Audio

microSDYes (up to 256GB)

NVR compatibleYes

CloudNo

MicrophoneYes

Two-way audioNo

Features

WizMind 7 Series 4K varifocal bullet2.7-12mm motorized80m IRHEOP open AIface recognitionmulti-target trackingH.265IP67

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

Dual-lens WizMind camera — check whether second lens exposes a separate channel (channel=2).

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/