How Many Decibels Is A Car Horn?
How Many Decibels Is A Car Horn? Car horn: 110 decibels. How many dB is a standard car horn? Sound levels of typical car horns are approximately 107–109 decibels, and they typically draw 5–6 amperes of current. What’s the loudest horn for a car? The Super Loud Marco Tornado Compact Air Horn, or simply The