The usefulness of a product can not only be measured by the number of features, but is (among other things) also determined by the quality of the available support.
Acoustics Engineering prides itself in delivering high quality and timely support.

For products sold through Brüel & Kjær, you can also rely on qualified support available through the worldwide network of Brüel & Kjær backed by Acoustics Engineering specialists.

This website contains several resources that may help you to make better use of our products. Common questions regarding Dirac and Sabin are answered in the Dirac FAQ and the Sabin FAQ. Information on specific uses of our products can be found in the Technical Notes. Relevant results of investigations into measurement methods can be found in the Papers section. Also check our blog for the latest news.

Where the resources on this website do not answer your questions, you are invited to contact us.
Please address technical questions to support@acoustics-engineering.com.

Repairs, certification and calibration
For equipment repairs within and outside the warranty period, please send us a description (preferably with pictures) of the problem. We will then provide you with a quote for the repair.
We can have your 4292-L certified by an independent laboratory. Please contact us for details.
To have your 4720 Echo Speech Source re-calibrated, please contact us.

Training
We offer training courses on the use of our products. This can be an on-site training, or a training via Teams or Zoom. Please contact us for details.