So why not just put a car horn on a bike? That’s what Jonathan Lansey did when he founded Loud Bicycle, squeezing a car horn into a bike-friendly package.Now, version 2.0 is coming up, the Loud ...

LISTEN: What the horn sounds like. Recording: Courtesy of Loud Bicycle Lansey says he came up with the idea after a friend was injured by a left-turning car with the radio on too loud.

The ESA's horns are essentially giant air horns, using nitrogen gas to produce sounds as loud as 154 decibels. Launch Pad 39A, with its water-based sound suppression system ...

These are incredibly loud devices, though lack bass, so they’re really only good for throwing low-quality sound out in a noisy environment. For a car horn, that’s perfect.

Wolo Philly Express Pro Train Horn. This set of horns is designed to take up very little space while still delivering that loud, distinctive sound.

Faye Hobbs has been awaken at 6:30 a.m. nearly every morning for six months by a loud horn echoing through her neighborhood along Lake Formosa.

From “D.M.” October 2011: “I recently purchased a very clean 2009 CBR 1000RR with 9,500 miles and noticed immediately that the horn sounds more like a RoadRunner cartoon than a seriously jolting ...

Horns must be sounded at least 15 seconds and no more than 20 seconds in advance of the crossing. The law does not stipulate the length of the blasts. The maximum volume level is 110 decibels, set ...