Air Horns
The larger and longer an air horn is, the louder and deeper it is capable of being when sounded. Additionally, the higher the pressure used to honk the horn – the louder the overall sound will be. Because of this, the Roof Mount Horns will be very loud and very deep-sounding, but will only produce a single note. Multiple trumpets of varying lengths produce a combined tone, that some find more pleasing. Depending on the type of vehicle your horn will be installed on – always select the largest horn you can fit onto your vehicle. Direct Drive Horns will not be as loud as our air tank-driven Compact Air Horns and the Compact Air Horns cannot rival our Train Horns for the incredible sound they are able to produce.