Guides
3 articles
Jul 12, 2026// COMPARISON-CHART
Train Horn vs Jackhammer vs Jet Engine: The Decibel Comparison Chart
How loud is a train horn compared to a jackhammer, a rock concert, or a jet at takeoff? A sourced decibel comparison chart from...
Jun 28, 2026// 140 DB VS 150 DB
Is 150 dB Overkill? 140 dB vs 150 dB Train Horns and the Law of Diminishing Returns
A 150 dB train horn puts out about ten times the acoustic energy of a 140 dB model but only sounds about twice as...
Jun 21, 2026// 150 DB
How Loud Is 150 dB, Really? And How Far Can a Train Horn Be Heard?
Decibels are logarithmic, so 150 dB is roughly four times as loud to your ears as 130 dB — about 100 times the sound...