Mezzo Precision Microphone

MEZZO Precision Microphone

The MEZZO Precision Microphone provides an innovative and cost effective solution for professional grade acoustical measurement.

Designed to be used with a tablet PC or any other Windows based PC, the MEZZO Precision Microphone takes advantage of the DSP capability for signal processing, and flexibility of computers for display, storage and communication.

Along with the MEZZO software, the MEZZO Precision Microphone complies with IEC 61672 (2013) Class 1 standard

Mezzo Spec Sheet


MEZZO Software

Noise Analyzer (SLM, RTA & FFT) (included)
The Noise Analyzer module contains the essential features needed for a professional sound level meter and real-time spectrum analyzer. This module is included with the Mezzo Precision Microphone.

Noise Analyzer User Guide

Building Acoustics (Optional)

The Building Acoustics Module is the perfect tool for the noise specialist providing an integrated project file with on-site reports.

  • Room Noise
  • Reverberation Time
  • Airborne Sound Insulation
  • Impact Sound Level
  • And More

The Building Acoustics uses a project file approach combining measurements and test reports in a single file. This approach makes it easy to manage a large quantity of measurements and provide on-site reports. The on-site reporting allows not only to view the test result instantly, but also to make sure that no measurement was forgotten.

Building Acoustics User Guide

Waveform Recorder (Optional)

The Waveform Recorder Module is the perfect tool for advanced sound and vibration signal processing. More than just a recorder, it also provides several post-processing tools:

  • Time History
  • FFT Spectrum
  • Fractional Octave Spectrum
  • Statistics
  • FRF
  • Waterfall
  • And More
Waveform Recorder User Guide


  • Mezzo Unit
  • IEPE microphone
  • Soft dB calibration certificate
  • USB Cable
  • Windscreen
  • Carrying case