Welcome to our website. After many years of extensive studies and experience, we have built up some skills for the design of all kind of audio systems. We are prepared to share this knowledge with enthusiasts of high-quality audio sound reproduction. With posts of our latest projects, concept studies and reports in our technical corner, we want to create a place to share some of our competences. Some links and a list of loudspeaker transducers, used by us, are published also.
Our goal is to deeply understand each audio system that we develop. We are using several simulation tools to test our ideas and designs in a virtual environment. In this way we succeed in realizing good working prototypes that we measure very accurately to check and improve our knowledge.
For new loudspeaker projects we can deliver complete designs using the transducer datasheet parameters in a simulation. Acoustical measurements are not needed immediately to make a first good working speaker example. The simulated crossover designs are very close to the final versions already. For more information about these services, please contact us.
Last concepts and technical reports
We are well placed to help the DIY audio hobbyist making his favorite audio product. For the manufacturer we can offer some high-quality services to realize a new product, making reference designs, writing application notes and other tasks on demand.
In recent years we have focused on loudspeaker design. At this moment, most of the information on our website is related to this.
- Loudspeaker system design like closed box, vented box, passive radiator, transmission line, dipole and others.
- Simulation of sound pressure level, power, directivity, diffraction,…
- All types of crossover design: Linkwitz-Riley, Butterworth, Elliptical, Duelund,…
Analog passive or Analog Active filters.
Digital filtering, on MiniDSP and Hypex platforms or others.
To help you design and build a new loudspeaker, we have Design Kits that we offer. It is the description of a loudspeaker at your request with the specification, cost estimate, drawings, simulations, diagrams and charts.