Sonopass Software

SonoPass™ Proof of Performance Software

Sonomax developed and introduced the world to SonoPass™ Proof of Performance Software. It is comprised of our uniquely designed dual microphone insert and our Windows-based F-MIRE SonoPass™ software.

  • Certified individual (F-MIRE) field attenuation measurement in minutes.
  • Reliable PAR (Personal Attenuation Rating) for each individuals’ hearing protector
  • Direct comparability with REAT “the gold standard”.
  • Dual element microphone measures sound inside and outside the ear.
  • Customized protection to optimized noise levels.
  • International standards with multi-lingual compatibility.

Sonomax welding protection