Federal Signal 350WB-120 Horn 120VAC weatherproof back box 350WB-120

Capable of reproducing coded blasts or sustained tones federal signal's 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. 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 backbox. The 350wb is available in 120 or 240vac for 50/60hz. The sound output level is 100dba nominal at ten feet (110dba 1m). 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. The horn and backbox combination is ul and cul listed csa certified and fm approved. Compact size and various installation options make them ideal for institutional use.

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