The model 350WB (AC current) Vibratone® horn produces sound by the electro-mechanical vibration of a stainless-steel diaphragm. The horn mechanism with diaphragm is attached to the grille. Indoor or outdoor use is made possible by the water and dust-tight back box. Model 350WB features a die cast aluminum rear housing sealed with a gray enamel finish. The rugged outer housing resists vandalism without reducing sound output. Model 350WB is fused and utilizes a terminal block connection. Vibratone® horns are excellent for general alarm, start/dismissal, coded paging and process control signaling in areas where their sound output exceeds ambient noise levels. Compact size and various installation options make them ideal for institutional use.

Federal Signal Vibratone® Electronic Horn, Compact, Series: 350WB, 120 VAC, 0.18 A, 50/60 Hz, 110/100 dB, Indoor/Outdoor: Indoor/Outdoor, Specifications Met: ARRA Compliant|BAA Compliant, Panel/Wall Mount, -65 to 150 deg F Operating, Die Cast Aluminum, Gray, 5.3 in W x 3.66 in D x 5.3 in H

• Coded or sustained tones
• Produces 100 dBA at 10 ft (110 dBA at 1 m)

• Catalog https://externalassets.unilogcorp.com/ASSETS/DOCUMENTS/ITEMS/EN/IDW_DOCUMENT_8b59a23ea90ef400f63a3c888284e333f5d5782625430e47a9f76875cc60b022.pdf
• Specification Sheet https://externalassets.unilogcorp.com/ASSETS/DOCUMENTS/ITEMS/EN/IDW_DOCUMENT_6811e383c36040630abfb179864310d9547ef4510ea5fffd97c2567440c18d2f.pdf
• Warranty Information https://externalassets.unilogcorp.com/ASSETS/DOCUMENTS/ITEMS/EN/IDW_DOCUMENT_7efe597170cfafef0ac1281e9c280a87c26b03787e7065fb8d691fd6eb241015.pdf