All items tagged with wireless earbuds and MEMS driver (16)

xMEMS Announces Mass Production of Cypress Full-Range PiezoMEMS Ultrasonic Transducer

September 10, 2025 by Joao Martins

xMEMS Announces Mass Production of Cypress Full-Range PiezoMEMS Ultrasonic Transducer

xMEMS Labs announced that its Cypress full-range MEMS “sound-from-ultrasound” microspeaker, together with the Alta-S companion drive ASIC, is now ready for mass production. This represents the industry’s first commercially viable full-range solid-state audio solution capable of meeting the demanding Sound Pressure Level (SPL) requirements for noise-cancelling true wireless stereo (TWS) earbuds. It also indicates that xMEMS is fully convinced that the device will be deemed safe to humans and for extended usage inside the ears.

xMEMS Introduces Amplifier-Less MEMS Tweeter for 2-Way Wireless Earbuds

March 27, 2025 by Joao Martins

xMEMS Introduces Amplifier-Less MEMS Tweeter for 2-Way Wireless Earbuds

xMEMS unveiled Lassen, the company’s latest member of its growing µFidelity range of MEMS drivers, and the first “amplifier-less” MEMS tweeter optimized for 2-way True Wireless Stereo (TWS) earbuds. According to xMEMS, Lassen brings a number of advantages with no need for a piezo amplifier, reducing cost, size, and power consumption while maintaining exceptional sound performance with up to 115dB SPL in the 6kHz–20kHz range. For manufacturers, Lassen lowers integration costs by 25% making room for other advanced features, and allowing consistent sound quality in mass production.

QCY and USound Announce New High Volume TWS Product Featuring USound MEMS Speakers Set to Launch in 2025

March 3, 2025 by Joao Martins

QCY and USound Announce New High Volume TWS Product Featuring USound MEMS Speakers Set to Launch in 2025

USound, the Austrian specialist in micro-electromechanical systems (MEMS), announced a new design win with QCY, a recognized Chinese manufacturer of wireless audio products. QCY has officially announced the development of a new TWS earbuds design featuring USound MEMS drivers, set to launch in 2025. By partnering closely with Dongguan Hele Electronics, the parent company of QCY, USound was able to confirm that a new TWS model will soon enter production in 2025.

USound and OBO Pro2 Release Greip Dual-Input Microspeaker Module

July 5, 2024 by Joao Martins

USound and OBO Pro2 Release Greip Dual-Input Microspeaker Module

USound, the MEMS microspeaker pioneer announced a strategic cooperation with OBO Pro2 to manufacture a new audio module that exceeds the requirements for high-resolution in-ear monitors (IEMs) and true wireless stereo (TWS) earbuds, including ANC-based designs. Incorporating OBO Pro2's cutting-edge Silicon Rubber technology and a USound MEMS driver, the new Greip dual-input speaker module enables superior audio performance and integration flexibility.

xMEMS Labs Debuts Reference Designs for True Wireless Stereo Earbuds and In-Ear-Monitors

June 4, 2024 by Joao Martins

xMEMS Labs Debuts Reference Designs for True Wireless Stereo Earbuds and In-Ear-Monitors

Intended to accelerate the adoption of its MEMS microspeakers in true wireless earbuds and in-ear monitors, xMEMS Labs announced the availability of two innovative reference designs available for purchase directly at the xMEMS web store. These reference designs, featuring production-ready MEMS drivers, allow developers to get familiarized with the implementation and performance of xMEMS products, setting brands or manufacturers on a clear and accelerated path to market.

April 30, 2024 by Joao Martins

USound and Minami Sign Partnership to Facilitate Collaboration with Top-Tier Brands

USound, the MEMS speakers pioneer from Austria, announced a partnership with Minami Acoustics Limited, the renowned Original Design Manufacturer (ODM) that helps support some of the most recognizable global brands in headphones, earphones, headsets, and hearing aids. Together, the two companies will further facilitate the adoption of USound’s patented MEMS speaker technology by leading brands.

Fortemedia Unveils ForteSound Coil-Based MEMS Speaker Product Family

April 22, 2024 by Joao Martins

Fortemedia Unveils ForteSound Coil-Based MEMS Speaker Product Family

Fortemedia, a Taiwan based supplier of MEMS microphones to some of the world's leading smartphone and laptop manufacturers, has now announced the launch of its latest innovation, a coil-based MEMS speaker range. Its first product is the ForteSound FS01, which the company says extends the audio frequency response to 80kHz, with extended SPL Response and Low THD, delivering a new type of high-reliability, low-power audio transducer.

Noble Audio Launches FoKus Triumph Premium Earbuds with xMEMS Drivers

March 28, 2024 by Joao Martins

Noble Audio Launches FoKus Triumph Premium Earbuds with xMEMS Drivers

Texas-based Noble Audio has launched the FoKus Triumph True Wireless Stereo (TWS) earbuds, showcasing the company's ability to design high-quality hybrid in-ears, this time in a TWS package. Repeating a formula already tested in the Noble Falcon Max TWS, the new FoKus Triumph earbuds are driven by a custom 6.5mm dynamic driver coupled with Cowell, the all-silicon MEMS-based speaker from xMEMS Labs. This brings Noble's signature sound quality to a convenient wireless form-factor, enhanced with xMEMS' solid-state technology.

xMEMS Achieves Extended Bass Response, Making ANC Applications Possible From a Single MEMS Driver

November 14, 2023 by Joao Martins

xMEMS Achieves Extended Bass Response, Making ANC Applications Possible From a Single MEMS Driver

The new Cypress MEMS speaker from xMEMS Labs achieves 40X louder bass response on a single monolithic, miniaturized device, achieving well above the 130dB SPL at low frequencies, required for ANC implementations on TWS earbuds. The new xMEMS Cypress achieves this groundbreaking performance by using ultrasound technology. The new development will be demonstrated at CES 2024 by appointment only, with mass production scheduled for late-2024.

Creative Unveils Aurvana Ace Series True Wireless Earbuds Powered by xMEMS Drivers

November 9, 2023 by Joao Martins

Creative Unveils Aurvana Ace Series True Wireless Earbuds Powered by xMEMS Drivers

Creative Technology announced the release of its latest Creative Aurvana Ace and Creative Aurvana Ace 2 true wireless earbuds featuring solid-state MEMS-based drivers from xMEMS. The Creative Aurvana Ace series has been expertly tuned to deliver a wider frequency response ranging from 5Hz to 40KHz for high resolution audio sources, benefiting from the unique characteristics of MEMS drivers. The new Bluetooth 5.3 earbuds also feature LE Audio with LC3 codec, and Hybrid Active Noise Cancellation (ANC).

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