Manufacturer and supplier of measurement microphones and mic systems, calibrators, sound intensity probes, acoustical/emi isolators, and noise generators.

Developer of acoustics related equipment and software tools to perform fast and accurate acoustical measurements.

Design and supply pc based acoustic measurement system designed to meet the needs of both hi fi enthusiasts and professionals using standard pc sound cards.

Supplies vibration measurement systems based on PC systems and software.

Provides transducers and complete systems for the measurement and analysis of sound and vibration in a wide range of applications: noise, vibration, sound quality, modal analysis, quality control, and telephone testing .

Manufacturer and supplier of sound level meters and vibration meters. Sales, rental, training, calibration and consultancy services available.

Manufacture acoustic measurement instrumentation, such as sound level meters, environmental noise monitoring equipment and airport noise monitoring systems.

Supplier of dynamic instrumentation for vibration, shock, inertial motion and dynamic pressure measurements, including a comprehensive line of accelerometers, pressure transducers, microphones, electronic instruments, and calibration systems.

Test systems in the areas of sound quality evaluation, noise and vibration troubleshooting, binaural recording and playback, and telecommunication systems testing.

Provides field data recorders, test equipment and testing services to prepare products and packages for their specific transportation environment.

Product line includes condenser microphones and accessories, sound level meters, portable and realtime frequency analyzers, noise dosimeters, environmental noise monitoring systems.

Manufacturer of multichannel FFT analyzers for noise and vibration measurements. A complete range of pc based realtime signal analysers.

Design and manufacture of instrumentation to monitor, record, simulate, and control vibration signals .

Manufacture complete vibration test systems including shock and vibration controllers, electrodynamic shakers, head expanders, power amplifiers , transducer calibration systems and instrumentation.