Secutron FHS-400-LF-WW Low Frequency Wall Mount Sounder Strobe, White

Built to maximize occupant safety and simplify installations, the Secutron FHS-400-LF-WW Low Frequency Wall Mount Sounder Strobe delivers code-compliant, high-performance audible and visual alerting for fire and security applications. The unit emits a 520 Hz ±10% square wave low-frequency tone—meeting NFPA 72 requirements for sleeping areas—while offering selectable standard and high candela settings in a single, compact housing. Installers benefit from DIP-switch configurable audible patterns and a wall-mount form factor that fits on double-gang or 4" square boxes for quick retrofit into existing systems. Advanced LED strobe technology provides bright, consistent visual signaling with reduced maintenance, making this sounder strobe an ideal choice for life-safety, security, surveillance, and facility monitoring projects. Specify the Secutron FHS-400-LF-WW for reliable, code-compliant notification in hotels, healthcare, multi-family housing, and campus environments. Contact sales or add to your project spec to ensure dependable alarm performance and peace of mind.

• Provides NFPA 72-compliant 520 Hz low-frequency alerts to improve wake response in sleeping areas, enhancing occupant safety
• Integrated strobe with selectable standard and high candela settings reduces the need for multiple models and simplifies code compliance
• DIP-switch selectable tones and audible patterns speed up on-site configuration and reduce installation time
• Wall-mount design fits double-gang or 4" square boxes for fast retrofit and clean integration into existing alarm systems
• Advanced LED strobe technology lowers maintenance and ensures bright, reliable visual notification for high-traffic security and monitoring environments