Thin form factor
Benefit from the best-in-class form factor and performance ratio in the market. With a thickness from 1.0 to 1.5 mm, manufacturers gain up to 75% volume, which can be used for sensors or a larger battery.
Low Power Consumption
Current consumption 1 mA (75 dB SPL, IEC 60268-1 noise, crest factor 12 dB). Possible to reach Sub mA current consumption.
Solder reflow
Our MEMS speakers are SMT reflow compatible, enabling a fully automatic assembly of audio products to achieve the highest quality at a 50% lower cost.
No ferromagnetic materials
USound MEMS speakers have no ferromagnetic materials, making them the ideal microspeaker for developing MRI-compatible headphones.
Hi-Res audio
USound MEMS speakers feature a wide bandwidth of up to 80 kHz and produce a crisp and vivid soundscape, offering unmatched sound accuracy.
IPX8 Certified
USound MEMS speakers can be safely submerged up to 3 meters for 30 minutes, opening new application possibilities and reducing 30% of manufacturing costs.
Upgrade your wearable and hearable devices with the latest MEMS speaker technology.
USound piezoMEMS speakers are ideal for state-of-the-art TWS, headphones, AR/VR glasses, audio glasses, and hearing aids. Thanks to the fast MEMS motor and small form factor, USound MEMS speakers offer unmatched sound accuracy and maximize the area for added components.
USound MEMS speakers series
Ganymede series
With their compact size of 4.7 × 6.7 × 1.6 mm, USound’s MEMS speakers are ideal for in-ear headphone designs and wearables such as audio glasses. MEMS speakers offer maximum flexibility for outstanding designs, and their wide bandwidth makes Hi-Res audio applications possible.
Conamara series
Conamara MEMS speakers were developed to reach enhanced Hi-Res audio performance of true wireless stereo (TWS) earbuds and to reduce the complexity of manufacturing consumer electronics products. The speakers feature a round form and are IPX8 certified.
Software
AuriSense sensor-free acoustic biosensing platform
AuriSense is the first MEMS-based platform that enables wear detection and real-time health monitoring, including heart rate sensing and heart rate variability, all while playing high-quality audio. Built on USound’s proprietary algorithm and designed for use with our MEMS speakers, AuriSense delivers precise in-ear biosensing with zero added sensors — transforming everyday TWS earbuds into intelligent health wearables.
Active Linearization Algorithm (ALA)
USound’s Active Linearization Algorithm (ALA) is a signal processing software tool. It provides audio systems developers with an additional measure for reducing total harmonic distortion (THD) in over-the-counter (OTC) hearing aids and in-ear true wireless stereo (TWS) headphones.
Latest articles
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Driving Differentiation: How Audio Innovation Can Set Your Brand Apart
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Introducing Tarvos 1.2 UC-P3012, USound’s Newest Audio Amplifier for MEMS Speakers
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From Trend to Necessity: How TWS earbuds took over and what is next leap in the industry
Let’s talk about your project!
Drop us a line and tell us about your project. Our team will help you determine which MEMS speaker-based solution is best for you.
