1040, Belvedere Avenue, Suite 215,
Quebec (Qc) G1S 3G3 Canada
Web Site www.softdb.com
E-mail info@softdb.com
Phone 1 (418) 686-0993
Toll Free 1 (866) 686-0993
MEZZO
4-Channel Analyzer
The MEZZO 4-Channel Analyzer provides an
innovative and cost-effective solution for noise and
vibration analysis. More than just a DAQ system, the
DSP embedded in each MEZZO 4-Channel Analyzer
ensures real-time signal processing.
Designed to be used with a tablet PC or any other
Windows-based PC, the MEZZO 4-Channel Analyzer
benefits from the versatility and flexibility provided
by computers. This approach allows the MEZZO 4-
Channel Analyzer along with the MEZZO Waveform
Recorder and Post-Processing Module to be offered
at a very competitive price.
Waveform Recorder Module (included)
Noise Analyzer Module (optional)
Noise Monitor Module (optional)
Building Acoustics Module (optional)
Intensity Analyzer Module (optional)
Specifications
Peak Maximum Level
1
Low Range: 112 dB
pk
High Range: 126 dB
pk
Noise Level
2
Low Range: 22 dBA, 20 dBC, 25 dBZ
High Range: 32 dBA, 30 dBC, 35 dBZ
Under-Range Limit Level
3
Low Range: 32 dBA, 30 dBC, 35 dBZ
High Range: 39 dBA, 37 dBC, 42 dBZ
Input Range
Low Range: 0.42 V
pk
High Range: 2.1 V
pk
Maximum Sampling Rate 48 kHz
Signal Conditioning AC or IEPE
Input/output connectors LEMO coaxial (Serie 0S, insert config. 116)
Communication USB 2.0 (Mini B connector)
Dimensions 145 x 60 x 35 mm
Power Supply USB Powered (Max 0.35W)
1, 2, 3: Evaluated according to IEC 61672 (2013) Class 1, using 50 mV/Pa sensitivity
1040, Belvedere Avenue, Suite 215,
Quebec (Qc) G1S 3G3 Canada
Web Site www.softdb.com
E-mail info@softdb.com
Phone 1 (418) 686-0993
Toll Free 1 (866) 686-0993
Mezzo Waveform Recorder Module (included)
The MEZZO Waveform Recorder Module is the perfect
tool for advanced noise and vibration waveform
processing:
Time History;
FFT Spectrum;
Fractional Octave Spectrum;
Statistics;
FRF;
Waterfall;
And More.
The intuitive and versatile interface is used for
measurement acquisition as well as for the post-
processing of measurement files. Its unique file structure
allows for fast loading even with very large files.
Specifications
Time History
Global or single band (1/1, 1/3 or 1/24 octave band)
RMS (Leq), Slow, Fast, Impulse or Peak
A, C or Z frequency weighting
FFT Spectrum
Selectable frequency interval, window and overlap
RMS averaging or Max Hold
Power spectrum or Power spectral density
A, C or Z frequency weighting
Fractional Octave Spectrum
1/1, 1/3 or 1/24 octave band
RMS (Leq), Peak Max, or SPL Percentile (Slow, Fast or Impulse)
A, C or Z frequency weighting
Statistics
Global or single band (1/1, 1/3 or 1/24 octave band)
RMS (Leq), Slow, Fast, Impulse or Peak
A, C or Z frequency weighting
FRF
Selectable frequency interval, window and overlap
RMS averaging or Max Hold
Magnitude, Phase and Coherence
Waterfall
Selectable frequency interval, window and overlap
RMS averaging or Max hold
Power spectrum or Power spectral density
A, C or Z frequency weighting
Signal Integration Single, double or none
Standard Compliance IEC 61672-1 (2013), IEC 61260 (2014), ANSI S1.4 (2014), ANSI S1.11 (2014)
Minimum Requirement Windows XP SP3 and later, 1.2 GHz CPU, 2 GB RAM
