Global Fire Vulcan 2 Addressable Base Sounder with Isolator – (VULCAN2-ASBI(BLK))

The Global Fire VULCAN2-ASBI(BLK) is a compact addressable base sounder with integrated isolator, designed to provide reliable audible fire alarm signalling in professional fire detection systems. It is typically installed beneath a detector but can also be used as a standalone unit, offering flexibility across different installation requirements.

Part of the Vulcan 2 range, the sounder can be configured to operate in shadow or auxiliary modes, allowing it to either share an address with a detector or function without using a dedicated address. This helps maximise system capacity while maintaining effective alarm coverage.

The unit features a built-in short-circuit isolator to protect loop integrity in the event of a fault, ensuring continuous system operation. With adjustable tone and sound output, DIP switch addressing and low current consumption, the Vulcan 2 base sounder delivers efficient and dependable performance for commercial and industrial fire alarm installations.

 Key Features

• Addressable base sounder with built-in isolator
• Can be installed with a detector or as a standalone unit
• Supports shadow and auxiliary operating modes
• DIP switch addressing for easy setup
• Adjustable tone and sound output levels
• Compatible with Global Fire addressable control panels
• Built-in isolator improves loop protection and system reliability
• Up to 64 sounder/beacon devices per loop (depending on configuration)
• Low current consumption for efficient operation
• Loop powered (24 V DC system)
• Compact low-profile design for discreet installation
• Certified to EN54-3 standard