Unlike traditional speakers, which emit sound waves in all directions, ultrasonic directional speakers use high-frequency ultrasound to create a narrow audio beam. This focused projection ...
LAS VEGAS, NV, UNITED STATES, January 12, 2026 /EINPresswire.com/ — As CES 2026 draws to a close, Audfly celebrates a landmark showcase that has firmly established ...
A user engaged with the Lenovo ThinkCentre M90a Pro Gen 6 All-in-One, with Focusound Auto-tracking technology ensuring the sound always points towards them, keeping them in the optimal listening zone.
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