An example of the actual horn, mounted on a signal light plate (4050-80).
This sound effect can be found on Soundelux Sound Effects Library, which was made by SoundDogs. It is a recording of a Simplex Time Recorder 4051 24-VDC electromechanical horn buzzing a coding pattern with one long blast and one very short blast.
Clean, Full Length and Unedited Link to the Sound Effect
Used In
Movies
- Into the Storm (2014) (long blast)