From 3D design reviews up to fully tailored solutions, SELTECH is here to support you and allow you to always be innovative and competitive in the audio and electronics market.
Seltech specializes in the development and customization of speaker enclosures and over-the-ear/in-ear multiway modules tailored to your specific application.
Utilizing well-renowned modeling techniques, Seltech relies on Lumped Element Models (LEM) for rapid computation in 1-dimensional analyses and Boundary Element Models (BEM) to accurately predict 3-dimensional phenomena on speaker diaphragms. By combining these acoustic approaches with advanced audio treatments, Seltech ensures the flexibility needed to shape the perfect sound signature according to your target specifications.
Whether you require precise phase adjustments or a unique sound profile, Seltech’s expertise in LEM and BEM models provides the ideal solution for achieving exceptional audio performance.
Seltech also utilizes (LEM) models to design and optimize microphone channels in complex devices, effectively reducing unwanted resonances and leakages.
This approach ensures that the audio captured is clear and free from distortion or resonance. Additionally, with the widespread adoption of beamforming techniques across various industries, Seltech excels in creating and predicting the directivity patterns of different array configurations using advanced analytic methods.
Whether you aim to develop broadside, end-fire, rectangular, or circular beamformers, Seltech’s expertise guarantees optimal performance and precision in your designs. By focusing on the specific needs of your application, Seltech ensures that your microphone solutions deliver exceptional audio quality and reliability in even the most challenging acoustic environments.
To further enhance audio performance, Seltech employs modeling at the transducer level, allowing for precise customization of sound signatures, especially when mechanical modifications are not feasible
At Seltech, we use the renowned COMSOL Multiphysics solution for this purpose. This advanced tool provides detailed insights into acoustic and structural behaviors, enabling us to fine-tune every aspect of the sound signature.
By leveraging these capabilities, we ensure that our clients receive speakers that are high-performing and tailor-made to their specific requirements, delivering a truly personalized audio experience.
Finite element simulation showing speaker acceleration in pistonic motion
Finite element simulation showing speaker acceleration in pistonic motion
