Federal Signal 300GC SelecTone Indoor/Outdoor Surface Mount Speaker, Gain Control, 24VAC/DC, Gray

Deliver reliable, intelligible audible alerts and public address in noisy, security-critical environments with the Federal Signal 300GC SelecTone amplified speaker. This surface-mount speaker is engineered for industrial and commercial applications—emergency notification, plant evacuation, public address and security monitoring—providing up to 110 dB at 10' so messages cut through high ambient noise. The 300GC-024 accepts 24VAC/DC power and includes a built-in gain control for easy zone-level adjustment without additional amplification, saving installation time and cost. Its die-cast aluminum housing, powder-coat finish and dust- and moisture-proof gaskets meet Type 3R/IP54 requirements for indoor/outdoor durability, while UL 1480 listing and fused inputs/outputs support code-compliant installations. Integrate the SelecTone speaker with Federal Signal command units or tone modules for plant-wide coordination, or use standalone for targeted security and monitoring zones. Upgrade your facility’s emergency notification and PA capabilities with a robust, easy-to-install solution—contact us or add the 300GC to your next security or building systems project.

• Weatherproof, rugged construction (Type 3R / IP54) for dependable indoor/outdoor operation in harsh industrial and security environments
• Delivers clear, high-output tones and voice (up to 110 dB at 10') to improve intelligibility for evacuations, public address and monitoring
• Built-in gain control allows per-unit volume tuning to reduce wiring complexity and system costs
• 24VAC/DC compatibility simplifies retrofit into existing low-voltage systems and flexible power configurations
• UL 1480 listed with fused inputs/outputs for code-compliant, reliable emergency and security signaling