MEMS microspeaker for wearables weighs 56mg

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https://www.electronics-lab.com/mems-microspeaker-for-wearables-weighs-56mg/

Startup xMEMS Labs Inc. (Santa Clara, Calif.) has launched a MEMS microspeaker called Cowell that it claims is the world’s smallest. It measures 3.2mm by 1.15mm by 6.0mm (22 cubic millimeters) and weighs 56 milligrams making it suitable for true wireless stereo earbuds. Cowell delivers a sound pressure level of 110dB at 1kHz; provides up […]

xMEMS Launches Montara, World’s First Monolithic True MEMS Speaker

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https://www.electronics-lab.com/xmems-launches-montara-worlds-first-monolithic-true-mems-speaker/

Today xMEMS Labs emerged from stealth mode to reinvent sound with the introduction of Montara, the world’s first monolithic true MEMS speaker, delivering high fidelity, full-bandwidth sound and low total harmonic distortion (THD) for sealed in-ear personal audio devices, including true wireless stereo (TWS) earbuds. Montara is also the world’s first IP-57 rated microspeaker, enabling water […]