Edwards Signaling 2400 Series Temporal Horn, 24VDC operating voltage, 95dB@1m, white front plate, 5.5"W 0.625"L 0.625"H, -31 to 150 operating temp.

Designed for dependable life-safety notification, the Edwards Signaling 2400 Series temporal horn delivers clear, high-output audible alerts for fire alarm, security and monitoring applications. The 2447TH-W horn provides up to 95 dB at 1 m on a 24VDC circuit, ensuring occupants receive unmistakable alerts in hallways, mechanical rooms and large open spaces. With low current draw and supervised wiring (diode supervision), this horn minimizes power demands and helps maintain code-compliant alarm supervision throughout your security and fire systems. Built from UL 94V-0 flame-resistant thermoplastic and rated to operate from -31°F to 150°F, it withstands harsh environments while mounting flush to standard 4" square or two-gang boxes for quick installation or retrofit. Integration-friendly features include polarization terminals that accept up to #12 AWG and synchronization capability with Edwards modules for coordinated notifications across monitoring and surveillance systems. Specify the Edwards 2400 Series temporal horn when you need a robust, easy-to-install notification appliance for life-safety, fire alarm and security projects. Contact our team to configure units or order for immediate deployment.

• Provides loud, dependable audible notification (95 dB @ 1 m) so occupants hear life‑safety alerts clearly in noisy or high-occupancy areas
• Low current draw and supervised wiring reduce system power needs and simplify compliance with fire alarm monitoring requirements
• Durable, UL 94V-0 flame‑resistant housing and -31°F to 150°F operating range for reliable indoor/outdoor performance in extreme environments
• Flush-mount design fits standard 4" square/two-gang boxes for fast installation and retrofit projects, saving labor time
• Synchronization-ready with compatible modules for coordinated strobe/horn notification across security and fire alarm systems