Dahua DHI-ARC3800H-FW2(868) security alarm device

Dahua DHI-ARC3800H-FW2(868) security alarm device — фото 2

Dahua DHI-ARC3800H-FW2(868) security alarm device — фото 3

Dahua DHI-ARC3800H-FW2(868) security alarm device

Dahua wireless alarm hub 2 > Supports video verification of alarm signals through integration of the IPC with the hub. > Images can be transmitted quickly and remotely from the PIR-Cam to the device. > Voice notification function. > Supports

2 376 900 UZS

Telegram WhatsApp

▸

yes

▸

Type

Alarm control panel (wireless)

▸

Frequency

868 MHz

🌙

Wireless

yes

Specifications

4G: yes
Type: Alarm control panel (wireless)
Frequency: 868 MHz
Wireless: yes

Dahua DHI-ARC3800H-FW2(868) wireless security concentrator — the central device of an intelligent security system with support for 4G and Wi-Fi for reliable communication in any conditions. The concentrator supports video verification of alarm signals through integration with IP cameras and PIR-Cam, which allows you to instantly assess the reality of the threat and eliminate false security dispatches. Voice notification and cloud management make this system a complete solution for a modern facility.

Advantages

Communication via 4G and Wi-Fi provides channel redundancy and system operation even if one of them is broken
Video verification of alarms via IPC and PIR cameras allows you to visually assess the situation before responding
Fast remote transmission of images from PIR-Cam gives an operational picture of what is happening
Voice notification warns intruders and informs those around without operator involvement
Cloud firmware update keeps the system up to date without a service engineer's visit
Operation at a frequency of 868 MHz with support for a wide range of Dahua wireless peripheral devices

Applications

Commercial facilities and retail outlets where video verification before calling security is important
Suburban houses and cottages without wired internet, where 4G is the main communication channel
Offices and business centers with high requirements for security system reliability
Facilities with remote monitoring, where the dispatcher must see the scene of the event in real time

Frequently asked questions

What is video verification of an alarm and why is it needed?

When a sensor is triggered, the concentrator requests an image from the nearest PIR camera or IPC, and the operator sees the real picture — whether it is an intruder or an accidental trigger.

Does the system work when the internet goes down?

Yes, the concentrator supports two communication channels — 4G and Wi-Fi, and automatically switches to the other if one fails.

Can the system be controlled remotely via a smartphone?

Yes, Dahua provides a mobile application for remote control, viewing status and receiving push notifications about alarms.

💬

Need help choosing?

Our engineer will pick the right equipment for your needs and send a quote within one business day.

Get a consultation →