Federal Signal 450E-024 Vibratone Electronic Horn, Surface/Flush Mount, 24 VDC, Gray

Federal Signal's Model 450E electronic horn offers a patent pending electronics design that produces a very loud clear and distinctive electronic tone. This model is capable of producing sustained tones or coded blasts through push button or PLC control devices without duty cycle or interval limitations. The 450E is ideal for general alarm start and dismissal coded paging and process control signaling in areas of high ambient noise levels. Additionally the 4-wire terminal block and supervisory diode design also makes this unit ideal for Fire Alarm Applications. It has no detectable RF emissions in a 30-1000MHz frequency range which minimizes the potential for interference with nearby electrical devices. The horn's non-metallic polycarbonate light grey (RAL 7035) housing and polymeric speaker cone material are corrosion resistant and weatherproof for improved durability in harsh industrial environments. Surface or flush mounting allows for installation on walls panels 4-inch square outlet boxes cabinets or deep concrete wall constructions.

• 24VDC Voltage
• 99 dBA @ 10'
• Coded or sustained tones
• No duty cycle or interval limitations
• UL cUL and ULC Listed; Marine Rated; CSFM Listed