We build silence
Measure, characterize, and simulate acoustic materials with confidence
Measuring instruments, software, laboratory characterization, on-site measurement campaigns, and expert support, for the automotive, aerospace, building, and material-manufacturing industries, as well as laboratories and universities.
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Our most popular solutions
Impedance tube
ASTM E1050 · ASTM E2611 · ISO 10534-2
Normal-incidence absorption and transmission loss, from 35 Hz to 10 kHz.
Acoustic test cabin
ASTM C423 · SAE J2883 · ISO 15186
Random-incidence absorption on small samples, without a full-size reverberation room.
Oberst beam
ASTM E756 · ISO 6721 · SAE J1637
Damping loss factor and Young’s modulus of damping materials, across frequencies and temperatures.
JCAL/Biot characterization
ISO 9053-1 · ASTM C522 · ISO 18437-5
Full material characterization by our laboratory, before or without investing in equipment.
Our complete acoustic solutions range, whatever your needs
From material parameter identification to multilayer simulation and data storage, intuitive workflows for acoustic design.
Independent-laboratory material characterization and expert consulting, from first assessment to verification.
Trusted by noise and vibration professionals worldwide
Why engineering professionals choose Mecanum
Noise and vibration control, since 1998
Since 1998, Mecanum has developed acoustic measuring instruments, software, and material characterization services for noise and vibration control. Our team of acousticians and vibration specialists helps engineers measure sound absorption and transmission loss, characterize porous and viscoelastic materials through JCAL and Biot models, and simulate multilayer acoustic treatments. We support automotive, aerospace, building, and material-manufacturing companies, as well as laboratories and universities, from early R&D through production quality control. Our instruments meet ISO and ASTM standards, and our independent laboratory delivers reliable, reproducible results trusted by engineering teams worldwide.
Upcoming industry events & workshops
Interested in acoustic material testing, optimization, or acoustic imaging? Come meet our experts, try our instruments, and see live software demonstrations.
Noise-Con & SAE 2027
Booth #405
Inter-Noise 2027
Booth number coming soon
Let’s discuss your acoustic project
No online store, just personal support at every step. From your first question to on-site implementation, our team guides you through.