Federal Signal 350-120-30 350 Series Vibratone Horn, 120VAC, Gray

Deliver clear, reliable audible alerts where it matters most — in noisy industrial, institutional, and security environments. The Federal Signal 350 Vibratone horn is an industry‑proven signaling device engineered to provide powerful, consistent tones for alarms, paging, and process notifications. This 350‑120‑30 model runs on 120 VAC and produces up to 110 dB (measured at 1 m), giving you the sound penetration needed for large facilities and loud workspaces. Its compact footprint and heavy‑duty zinc die‑cast housing with a stainless steel diaphragm minimize maintenance and simplify mounting in tight panels or on walls. Choose surface or flush mounting and pair with optional weatherproof accessories to achieve Type 4X protection for outdoor or washdown sites. Federal Signal’s Vibratone line is UL/cUL Listed and CSA Certified, making it a dependable choice for security, surveillance, monitoring, and alarm systems that require code‑compliant components. Add the 350 Vibratone horn to your next security or process‑control design to improve audible coverage and reduce missed alerts — contact us for pricing or technical assistance.

• Powerful, high‑output audible alert that cuts through industrial noise (110 dB) to ensure personnel receive critical alarms and paging
• Compact, space‑saving design with rugged zinc die‑cast housing and stainless steel diaphragm for long service life and low maintenance
• Versatile mounting (surface or flush) and easy integration into security, fire, and process‑control systems to speed installation
• Weatherproof and heavy‑duty construction for reliable indoor/outdoor performance in harsh environments
• Compliance‑ready: UL/cUL Listed and CSA Certified for peace of mind in commercial and institutional installations