Federal Signal 314X-024 314X Series, SelecTone Indoor/Outdoor Speaker, 24VDC, Explosion-Proof, Gray

Ensure clear, reliable notification and voice evacuation in hazardous environments with the Federal Signal SelecTone 314X-024 explosion-proof speaker. This amplified speaker is engineered for industrial security and life-safety applications—producing up to 112 dB of notification and featuring 24VDC operation to integrate seamlessly with fire alarm, paging and voice-evacuation systems. The 314X Series combines built-in gain control and supervised four-wire circuitry to deliver intelligible tones and live voice messages while maintaining supervisory monitoring for fault detection.

Constructed with a Type 4X cast-aluminum housing and UL listings for Class I, II and III hazardous locations, the 314X-024 protects your communication assets in corrosive, wet or explosive atmospheres. With surface-mount installation and fused inputs/outputs, it reduces downtime and simplifies deployment across security, surveillance and monitoring networks. Ideal for petrochemical plants, manufacturing floors, and other high-risk sites, this Federal Signal explosion-proof speaker helps you meet safety codes while providing dependable public address and alarm notification. Contact our sales team to specify the 314X-024 for your next hazardous-area security or monitoring project.

• Delivers intelligible, high-output notification for hazardous areas so alarms and live voice are heard clearly across facilities
• Explosion-proof, Type 4X cast-aluminum enclosure protects equipment in Class I/II/III hazardous environments for reliable security and safety operation
• 24VDC powered with built-in amplification and gain control simplifies integration with fire alarm, voice evacuation and paging systems
• Supervised four-wire circuit and fused inputs/outputs provide dependable monitoring and system supervision for mission-critical installations
• Rugged surface-mount design for indoor/outdoor use minimizes maintenance and supports long-term surveillance and industrial monitoring needs