Loudest warning siren could be heard from a distance of 20 to 25 miles
The loudest outdoor warning siren ever produced was the Chrysler Air Raid Siren, which could be heard from a distance of 20 to 25 miles and was powered by a Hemi V8 engine The Chrysler Air Raid Siren (second generation), or known as the Chrysler Bell Victory Siren (first generation) was an outdoor warning siren […]