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Dahua Airshield 4G Hub2 supporting up to 150 devices (max 6 x sirens, 4 x repeaters, 64 keyfobs, 8 keypads, 64 x PIR Cameras), 4G Dual SIM, WiFi, Network

Dahua Airshield 4G Hub2 supporting up to 150 devices (max 6 x sirens, 4 x repeaters, 64 keyfobs, 8 keypads, 64 x PIR Cameras), 4G Dual SIM, WiFi, Network

SKU:DHA-ARC3800H-FW2(868)

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Key Features

  • Supports alarm video verification through integration of the IPC
    with the hub
  • Images can be remotely and quickly transferred from the PIR-Cam
    to the device
  • Features voice call alarm
  • Supports wired and AP network configuration methods, which makes it easier to add the hub to apps and to switch to the hub's network
  • Supports multi-network redundancy for Ethernet, Wi-Fi and 4G networks to ensure the network remains stable and reliable
  • Supports two-way communication and frequency hopping to make communication with wireless peripherals stable and reliable
  • Features cloud update. You can also remotely update the device and wireless peripherals on the mobile app
  • Offers a dual backup system, and uses auto recovery when an update fails

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  • UK Based Support
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  • Customer Service Focus

    Dedicated to installers. Quick responses, expert guidance, and dependable support on every order.

  • 20+ Years Experience

    Two decades of industry know-how, helping installers get the job done right every time.

  • Knowledge That Connects

    We don’t just sell cameras - our cable expertise ensures every system performs reliably, end to end.

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Ready to order or planning a project? Ask us for a quote today - fast turnaround, trade-friendly pricing, and real product know-how to back it up.

01684 299 223