The ActiV Conventional Hi-Output 100dB(A) Wall Sounder (Deep Base) is a high-performance audible fire alarm device designed to provide clear, reliable, and powerful emergency notification in conventional fire alarm systems. Delivering an impressive 100dB(A) sound output at 1 metre, this wall-mounted sounder ensures that occupants are alerted quickly during fire emergencies, making it ideal for commercial buildings, industrial facilities, educational institutions, healthcare centers, hotels, residential developments, warehouses, and retail environments.

Designed for professional fire alarm installations, the deep-base version offers additional internal wiring space, making installation easier where surface-mounted conduit or extra cable management is required. Its robust construction and compact design enable a neat, professional installation while maintaining dependable long-term performance in demanding indoor environments.

The ActiV Conventional Wall Sounder features 31 selectable alarm tones, allowing installers to choose the most appropriate sound pattern to meet local fire safety regulations and building requirements. It also includes an optional secondary tone for two-stage alarm systems, providing greater flexibility in emergency evacuation strategies. An integrated high/low volume selection enables installers to optimize sound levels for different environments, ensuring effective coverage without excessive noise where lower output is sufficient.

Despite its powerful acoustic output, the sounder is designed with low power consumption, making it an efficient choice for large conventional fire alarm systems. Operating on an 18–30V DC power supply, it minimizes current draw while maintaining consistent and reliable alarm performance. This helps reduce the load on the fire alarm control panel and supports efficient system operation across multiple devices.

The sounder is third-party certified to EN54-3 and approved by the LPCB (Loss Prevention Certification Board), ensuring compliance with internationally recognized fire alarm performance and safety standards. This certification provides installers, consultants, and building owners with confidence that the device meets stringent quality and reliability requirements for life safety applications.

Configuration is quick and straightforward thanks to an 8-way DIP switch, allowing installers to easily select alarm tones and volume settings during installation or maintenance. The unit is compatible with a wide range of conventional fire alarm control panels, including C-TEC conventional systems, making it a versatile solution for both new installations and retrofit projects.

Designed for indoor use, the sounder features an IP21C environmental protection rating, protecting it against falling water droplets and ensuring dependable operation in standard indoor environments. It is capable of operating in temperatures ranging from -10°C to +55°C with humidity levels up to 95% non-condensing, providing reliable performance across various building conditions.

The deep-base design offers additional flexibility for installations requiring extra wiring capacity or surface cable entry, reducing installation complexity and helping maintain a clean appearance. Its durable housing is manufactured from high-quality materials to withstand years of continuous service while requiring minimal maintenance.

Whether installed in office buildings, shopping malls, hospitals, schools, apartment complexes, factories, hotels, or public buildings, the ActiV Conventional Hi-Output 100dB(A) Wall Sounder (Deep Base) delivers exceptional audible performance, easy installation, flexible configuration, and proven reliability. Its powerful sound output, low energy consumption, international certification, and practical deep-base design make it an excellent choice for professionals seeking a dependable conventional fire alarm sounder that enhances occupant safety and emergency preparedness.

Key Features

Powerful 100dB(A) sound output at 1 metre
Designed for conventional fire alarm systems
31 selectable alarm tones with optional secondary tone
Adjustable High and Low volume settings
Deep-base design provides extra wiring space for easier installation
Low power consumption for efficient system performance
Operates on 18–30V DC
EN54-3 certified and LPCB approved
Suitable for commercial, industrial, institutional, and residential buildings
Durable indoor construction with IP21C environmental protection
Quick configuration using built-in DIP switches
Compatible with a wide range of conventional fire alarm control panels
Reliable, professional-grade performance for new installations and system upgrades