Federal Signal Vibratone® 350TR-120 Compact Heavy Duty Electronic Horn With Trim Ring, 120 VAC, 0.18 A, 110/100 dB Sound Level, Surface Mounting, Gray, Specifications Met: CSA Certified, FM Approved, UL Listed, cUL Listed

The Models 350TR Vibratone Horns produce a very loud horn tone by the electro-mechanical vibration of a diaphragm. Capable of reproducing coded blasts or sustained tones, Federal Signals Vibratone horn is excellent for general alarm, start and dismissal, coded paging, and process control signaling in areas of high ambient noise levels.