Federal Signal 450E Vibratone Electronic Horn, Includes Mounting Gasket, 12-24VDC

For reliable, high-decibel signaling in industrial, fire and security environments, the Federal Signal 450E Vibratone electronic horn provides loud, clear alerts that enhance safety and reduce response times. Designed for easy integration with monitoring and fire alarm systems, the 450E operates on 12-24V DC and produces 99 dBA at 10' for unmistakable notification in noisy areas. Its four-wire terminal block and supervisory diodes make it an ideal choice for regulated fire alarm installations, while selectable coded or sustained tones support paging, process control and facility announcements.

Built with a corrosion‑resistant polycarbonate housing and polymeric speaker, the 450E is Type 4X weatherproof (with included panel mount gasket) and marine rated for harsh outdoor or coastal deployments. With no detectable RF emissions across 30–1000 MHz, it minimizes interference with surveillance cameras, networking equipment and other security electronics. UL, cUL and ULC listings ensure compliance with fire and safety standards. Upgrade your facility's audible notification with the Federal Signal 450E—perfect for fire alarm panels, security monitoring and industrial notification. Order now to enhance your site's protection and operational continuity.

• Delivers clear, attention-grabbing alerts (99 dBA @ 10') to improve response times in fire, security and industrial monitoring
• Weatherproof Type 4X construction with corrosion‑resistant polycarbonate housing for reliable outdoor and marine use
• Four‑wire terminal block with supervisory diodes enables seamless integration into fire alarm and monitoring panels
• Selectable coded or sustained tones with no duty‑cycle limits for flexible paging, process control and alarm applications
• Low RF emissions reduce interference with surveillance, networking and sensitive electronic equipment