Wisualarm Dahua Fire Alarm Bell - 4 inch

It can be integrated with CCTV systems to achieve comprehensive security management. Its simple layout can optimize the location of detectors and alarms, improve response speed, and has good cost-effectiveness and scalability, suitable for applications of all sizes.

Organized into zones, with multiple devices linking to a central control panel. When one of the zones is detected fire, it will forward to the control panel directly.

Two-wire technology offers a streamlined solution for installation by simplifying the wiring requirements needed for various devices and systems. This innovative approach allows both power and data transmission to occur through just two wires, reducing the amount of cabling necessary and minimizing installation time and complexity.

Ethernet and RS-485 are compatible with DSS PRO, allowing for efficient data transmission and communication based on your needs. Both of these interface standards support long-distance transmission and ensure stable connections, making them suitable for a variety of industrial and commercial applications.