A compact and affordable just-add-speakers streaming amp ...

Unlike conventional speakers that disperse sound widely, directional sound modules use ultrasonic to transmit audio to targeted areas. For end-users, this means conversations with kiosks or digital ...

“Directional sound modules like these let us design spaces that are both engaging and considerate, enhancing the brand experience without contributing to ambient noise.” Industry observers see the ...

For Audfly and the growing number of companies turning to focused audio for smart devices, directional sound modules represent not just a technical enhancement, but a shift in design thinking—one that ...

SAN FRANCISCO, CA, UNITED STATES, July 16, 2025 /EINPresswire / -- With audio playing an increasingly important role in interactive system design, directional sound has emerged as a key enabler of ...

Fraunhofer Institute for Digital Media Technology IDMT has developed a solar module cleaning system that uses structure-borne sound and targeted mechanical vibrations to dislodge dust. Researchers ...