Silent Call FA4-SS Signature Series Fire Alarm Transmitter

Protect assets and people with reliable, proactive fire monitoring. The Silent Call Communications FA4-SS Signature Series Fire Alarm Transmitter is built for facilities that require dependable supervision and simplified integration. Designed to supervise up to three smoke or fire transmitters, the FA4-SS alerts maintenance and security teams to low battery, device faults, or blocked signal paths so issues are resolved before alarms fail. With an industry-leading wireless range of up to 2,000' and flexible 12–24 V DC power compatibility, this alarm communicator adapts to large commercial sites, campuses, and retrofits without extensive rewiring. The unit’s robust monitoring capabilities enhance overall security and surveillance workflows by feeding accurate status data into your fire alarm control panel and centralized monitoring systems. Backed by a 5-year limited warranty, the FA4-SS helps reduce downtime and long-term service costs. Ideal for building managers, integrators, and security teams seeking reliable fire alarm supervision—specify the FA4-SS for improved safety and streamlined monitoring. Contact your Silent Call distributor or add to your project spec today.

• Continuous supervision of up to 3 smoke or fire transmitters to catch low batteries, malfunctions, or blocked signals before they become costly problems
• Up to 2,000' effective range to support large facilities, remote detector placement, and flexible system layouts
• 12–24 V input for straightforward integration with existing fire alarm control panels and low-voltage building systems
• Improves security and monitoring reliability by reducing false alarms and ensuring timely notifications to response teams
• Rugged, installer-friendly design with a 5-year limited warranty for long-term uptime and lower total cost of ownership
• Seamless compatibility with alarm communicators and surveillance infrastructure for centralized management and code compliance