Super loud they have be that loud in case a a jerk in front of you is not paying atttenion.
I think it's only to increase the sound of the horn to be able to here it in the loud traffic noise also.
I need a new horn on my 95 town car my want blow loud
Legislation varies as to how load a horn may be. Check with your local authority
The car's horn doesn't change pitch. As you pass by the Doppler Effect happens. The sound waves get increasingly loud then fade away and become increasingly quiet.
Like a large fog horn. Deep notes and loud, super loud
Your car horn should be audible from around 200 to 400 feet away, depending on the specific design of the horn and the surrounding ambient noise levels. It's important for the horn to be loud enough to alert other drivers of your presence but not excessively loud to cause noise pollution.
the trains horn is very loud.
Yes, you can use an air horn as a substitute for your car horn if the regular horn doesn't work. However, it's important to ensure that the air horn is properly installed and wired to your vehicle's electrical system. Additionally, check local regulations, as some places may have restrictions on the use of loud horns. Make sure the air horn's sound is appropriate for a vehicle to avoid any legal issues.
A horn or a siren can produce a loud sound.
horn
Klaxon
I invented the car horn