New legislation plus demand for low-noise products make it increasingly important for the manufactures and operators to understand not only how much sound their products/processes generate, but also from where the sound originates. Microphone array measurements may prove to be invaluable tools in ensuring your business to compete effectively on the market.
In many situations, our technology may be the only practical one, to find solutions to difficult noise problems. A common property of such problems is that noise is simultaneously radiating away from many different locations, making it impossible to determine the strength of a particular source with traditional single microphone measurements. A few such situations are mentioned in the following list:

• Noise radiation from trains and trams. Is the noise generated by the wheels or the rail?
• Noise radiation from cars and trucks. Which is the noisiest wheel/tyre?
• Building acoustics. Find noise leakage paths through partitions, doors and windows.
• Fan noise. How important is noise from the ventilating system in a room with windows facing a noisy road?
• Industrial noise. Which is the most important noise source: equipment on the ground or the top of the chimney?
• Machinery noise: Which part of the machine is the noisiest?

Do not hesitate to contact us, if you have a difficult noise problem, which you think we can help you to solve.