Our Brands & Suppliers

APS Dynamics is an American manufacturer of electrodynamic shakers and vibration test systems, providing solutions for modal analysis, structural testing, and vibration research. Their product range includes long-stroke shakers for low-frequency testing (0.1-200 Hz), high-force exciters for structural dynamics, and complete amplifier systems. APS shakers are designed for applications including automotive component testing, aerospace structural analysis, earthquake simulation, and academic research. Their equipment is known for excellent low-frequency performance and precise force control required for modal testing and experimental structural dynamics.

Bedrock Elite specializes in precision acoustic and vibration sensors for demanding industrial and research applications. Their product range includes piezoelectric accelerometers, IEPE sensors, charge amplifiers, and specialized transducers for harsh environments. Bedrock Elite sensors are designed for high-temperature, high-shock, and corrosive conditions found in aerospace, automotive crash testing, turbine monitoring, and heavy industrial applications. Their sensors feature wide frequency response, excellent linearity, and robust construction for long-term reliability in critical measurement applications.

Convergence Instruments is a Canadian company specializing in compact, high-performance audio and acoustic test instruments. Their product line includes the CALMA calibration system, SigMaster signal generators, and precision measurement microphones designed for quality control in manufacturing. Convergence instruments are widely used in consumer electronics production, hearing aid testing, headphone and speaker verification, and telecommunications equipment testing. Their compact form factor and USB connectivity make them ideal for production line integration and automated test systems.

dBSea is a UK-based company specializing in underwater and marine acoustic measurement systems. Their products include hydrophone arrays, underwater noise recording systems, marine mammal monitoring equipment, and subsea acoustic calibration systems. dBSea equipment is used for offshore wind farm noise impact assessments, port and harbor noise monitoring, marine biology research, and compliance with marine environmental regulations. Their systems are designed for deployment in harsh marine environments and provide accurate measurements for underwater noise propagation studies.

FEMtools is a Belgian company providing advanced software solutions for finite element model correlation, updating, and optimization. Their software suite enables engineers to correlate FEM models with experimental modal analysis data, perform sensitivity analysis, and automatically update model parameters to match measured dynamic behavior. FEMtools is widely used in automotive, aerospace, and mechanical engineering for validating structural simulation models against physical test results. The software supports all major FEM formats and integrates with ANSYS, NASTRAN, ABAQUS, and other simulation platforms.

MMF (Metra Mess- und Frequenztechnik) is a German manufacturer of precision vibration sensors and measurement electronics, established in Radebeul near Dresden. Their comprehensive product range includes IEPE/ICP accelerometers, piezoelectric vibration sensors, charge amplifiers, signal conditioners, and complete vibration monitoring systems. MMF sensors are engineered for demanding industrial applications including condition monitoring of rotating machinery, vibration testing, modal analysis, and research applications. Their accelerometers feature robust construction with IP67/IP68 protection ratings, wide frequency response from 0.1 Hz to 30 kHz, excellent linearity, and high sensitivity for detecting even the smallest vibration levels in machinery health monitoring and predictive maintenance programs. MMF products are used worldwide in power plants, manufacturing facilities, aerospace testing, automotive development, and academic research institutions.

NoiseQC specializes in end-of-line acoustic testing systems for manufacturing quality control. Their automated test systems detect acoustic defects in products ranging from automotive components to consumer electronics, using advanced signal processing and machine learning algorithms. NoiseQC systems integrate with production lines to perform 100% acoustic inspection, identifying rattles, buzzes, squeaks, and other acoustic defects that indicate manufacturing problems. Their solutions help manufacturers improve quality control, reduce warranty claims, and ensure consistent product quality.

Norsonic AS is a Norwegian world-leading manufacturer of precision sound and vibration measurement instruments, established in 1967. Their flagship products include the Nor140/Nor150 series Class 1 sound level meters with real-time octave band analysis, the Nor848B Acoustic Camera for sound source localization, and advanced building acoustics systems for ISO 16283/ISO 717 compliance testing. Norsonic equipment is widely used by occupational health authorities, environmental agencies, acoustic consultants, and research institutions across 80+ countries for noise mapping, workplace noise assessment, and architectural acoustics measurements.

PLACID Instruments is a leading manufacturer of precision acoustic measurement equipment, specializing in impedance tubes for sound absorption and transmission loss testing according to ISO 10534-2 and ASTM E1050 standards. Their product range includes multi-channel data acquisition systems, professional microphones, preamplifiers, sound calibrators, and hemisphere microphone arrays for sound power measurements per ISO 3744/3745. Based in Europe, PLACID serves research institutions, universities, automotive manufacturers, and material testing laboratories worldwide.

Profound is a Dutch company specializing in environmental noise and vibration monitoring solutions for smart cities and infrastructure projects. Their VIBRA+ and NOISE+ monitoring systems provide real-time data collection with cloud connectivity for construction site monitoring, traffic noise assessment, and vibration impact studies. Profound systems are used for continuous monitoring of pile driving, demolition works, tunnel boring, and industrial operations. Their solutions include automatic alarm systems, web-based dashboards, and compliance reporting tools meeting European environmental regulations.

Sarooma is a UK-based company specializing in portable and user-friendly acoustic testing equipment for building acoustics and field measurements. Their product range includes wireless sound level meters, portable impact sound sources, dodecahedron speakers, and automated building acoustics measurement systems. Sarooma equipment is designed for acoustic consultants and building inspectors who need reliable, easy-to-use instruments for on-site testing of sound insulation, reverberation time, and room acoustics according to ISO and national building regulations.

Sound of Numbers is a Spanish software company specializing in acoustic simulation and prediction tools. Their flagship product SonArchitect provides room acoustics modeling for architectural design, enabling architects and acoustic consultants to predict reverberation time, speech intelligibility, and sound distribution before construction. Sound of Numbers tools are used in the design of concert halls, theaters, lecture rooms, open offices, and worship spaces. Their software integrates with BIM workflows and provides 3D visualization of acoustic parameters.

Soundinsight is a Dutch acoustic consultancy and technology company providing innovative measurement solutions and acoustic analysis services. Their expertise includes room acoustics optimization, noise control engineering, product sound quality assessment, and custom measurement system development. Soundinsight combines consulting services with development of specialized measurement tools and software for unique acoustic challenges. They serve clients in architecture, manufacturing, entertainment venues, and research institutions requiring tailored acoustic solutions beyond standard measurement approaches.

SoundPLAN is a German software company and the global leader in noise prediction and environmental acoustics software. Their flagship SoundPLAN software performs 3D noise modeling and mapping according to international standards including ISO 9613, CNOSSOS-EU, and national calculation methods. Used by acoustic consultants, urban planners, and environmental agencies worldwide for traffic noise prediction, industrial noise assessment, airport noise contour mapping, and wind farm noise analysis. SoundPLAN integrates with GIS systems, handles complex terrain and building databases, and produces compliant noise maps for environmental impact assessments.

Soundtec is a European specialist in building acoustics measurement systems, providing comprehensive solutions for sound insulation testing according to ISO 16283 and ISO 717 standards. Their product range includes airborne and impact sound testing systems, facade sound insulation measurement equipment, and reverberation time analyzers. Soundtec systems feature automated measurement sequences, wireless sensor networks, and integrated reporting software. Trusted by acoustic consultants, construction companies, and testing laboratories for compliance verification of residential, commercial, and industrial buildings.

SPEKTRA Dresden is a German manufacturer of precision vibration calibration systems and reference standards. Their product range includes primary vibration calibrators, laser vibrometers, and calibration reference accelerometers traceable to national metrology institutes. SPEKTRA systems are used by calibration laboratories, national metrology institutes, and manufacturers requiring highest accuracy vibration measurements. Their expertise includes shock calibration, angular vibration calibration, and development of custom calibration solutions for specialized applications.

SpotNoise is a Dutch company specializing in compact, affordable noise monitoring solutions for environmental and occupational applications. Their products include personal noise dosimeters, area noise monitors, and cloud-connected monitoring systems. SpotNoise equipment is designed for ease of use and rapid deployment in construction sites, entertainment venues, and industrial facilities. Their web-based platform provides real-time noise level monitoring, automatic reporting, and compliance verification for noise regulations.