All Categories
Federal Signal's Model 350WBX Vibratone horn produces sound by the electro-mechanical vibration of a stainless steel diaphragm. The horn mechanism with diaphragm is attached to the grille. The water- and dust-tight back box is ideal for indoor or outdoor use. This hazardous location horn accommodates surface flush or semi-flush mounting on walls panels and in cabinets. Model 350WBX features a die-cast zinc housing with a corrosion-resistant polyurethane finish. The rugged outer grille resists vandalism without reducing sound output. The 350WBX is fused and utilizes a terminal block connection. The unit is approved for Class I Division 2 Groups A B C & D; Class II Division 2 Groups E & F; Class III. Capable of producing 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.