Secutron FHS-400-LF-RR Low Frequency Wall Mount Sounder Strobe, Red

Designed to deliver fast, reliable wake-up notification in sleeping areas, the Secutron FHS-400-LF-RR Low Frequency Wall Mount Sounder Strobe combines code-compliant audio and visual signaling with installation flexibility for commercial and institutional projects. Built to meet NFPA 72 requirements, this sounder strobe emits a 520 Hz ±10% square wave tone proven effective for awakening occupants in bedrooms, dormitories, healthcare facilities and assisted-living environments. The integrated LED strobe offers both standard and high candela settings in one unit, so you can meet illumination needs without stocking multiple models. Installer-friendly features — including DIP switches for selectable audible patterns and compatibility with double-gang or 4″ square mounting boxes — speed deployment and reduce labor costs. As a Secutron sounder strobe, it pairs easily with fire alarm control panels and integrates into broader security, surveillance and monitoring systems to provide coordinated, code-compliant emergency notification. Specify the FHS-400-LF-RR for projects requiring reliable sleeping-area notification — contact us to order or add it to your next fire alarm or security upgrade.

• Provides reliable wake-up notification for sleeping areas using a 520 Hz ±10% low-frequency square wave tone, improving occupant safety and reducing liability
• NFPA 72 and CO low-frequency code compliant so installations meet regulatory requirements
• Dual candela LED settings (standard and high) in one unit simplify ordering and adapt to varied space needs
• DIP-switch selectable audible patterns allow fast, on-site configuration for different applications
• Wall-mount design fits double-gang or 4" square boxes for quick, secure installation and seamless integration with fire alarm and security systems