Acoustic Horns/Sonic Horns

These are circular horns (under Primasonics brand) which emit “low frequency high power sound waves”. The acoustic horns are available in following sound frequencies :

  • 420Hz
  • 350Hz
  • 230Hz
  • 120Hz
  • 75 Hz
  • 60 Hz

Acoustic horns are recommended for applications such as cement silos, fly ash silos, storage hoppers, bins, ID fans, cyclones, bag filters etc..