Acoustic Analysis and Noise Reduction
BTFmesures distributes OROS software solutions specialized in acoustic analysis, providing powerful tools to measure, locate, and characterize noise sources in a wide range of testing environments. These solutions are particularly well-suited for optimizing the design of quiet products while ensuring compliance with current acoustic standards. With advanced features such as acoustic mapping and spectral analysis, the software quickly identifies critical noise areas, facilitating noise reduction and improving user comfort.
Sound Power
OROS solutions provide precise measurements of sound power in compliance with ISO 374x standards, whether in free-field or reverberation chambers. Integrated into laboratory testing environments, they deliver reliable results for evaluating the noise emitted by equipment. This data is essential for validating regulatory compliance and guiding design efforts toward quieter and higher-performing products.
Source Localization
Using advanced techniques such as beamforming and acoustic holography, OROS solutions enable highly accurate localization of noise sources. In controlled testing environments, they produce acoustic maps that visualize the loudest areas. These analyses facilitate the rapid identification of acoustic issues and guide design optimizations aimed at reducing noise emissions.
Psychoacoustics and Sound Design
OROS software integrates measurement tools based on psychoacoustic indicators such as loudness, roughness, or fluctuation, tailored for research and development environments. They make it possible to evaluate the perceived quality of sound beyond simple decibel levels, taking human perception into account. This information enhances the sound design process to create products that are both high-performing and pleasant to listen to.
Building Acoustics
OROS solutions also cover laboratory tests dedicated to building acoustics, including measurements of reverberation time, sound insulation, and absorption. Compliant with ISO 10140 and ISO 3382 standards, these tools enable precise characterization of the acoustic performance of tested materials and structures, thereby contributing to improved sound comfort in built environments.