Discover the magic of crisp and natural audio with USound's microspeaker technology | #MEMS #audio #sound #technology
Joined May 2018
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Photos and videos
Jun 11
In hybrid architectures, MEMS speakers can support compact integration and high-frequency precision when carefully loaded, filtered, and tuned.
Learn more: ow.ly/hGKO50Z9LLE
#MEMS #IEM
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Jun 2
A real-world look inside MEMS speaker integration in TWS.
52Audio’s teardown of the QCY MeloBuds N70 shows how USound MEMS technology enables compact hybrid earbud architectures.
Read more: ow.ly/gSHt50Z6wqk
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May 28
What if the same MEMS audio hardware used for sound could also support biometric sensing?
USound and WuQi are collaborating to advance sensor-free in-ear biosensing for next-generation TWS and wearable devices.
Read more: ow.ly/1SJe50Z50Mb
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May 27
The future of TWS and wearables won’t come from adding more components. It will come from doing more with what’s already inside. USound MEMS speakers enable Hi-Res audio, sensing, and health monitoring on a single platform.
COMPUTEX Taipei 2026
AATC Booth D0834
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May 13
A new era for IEMs is here. The Kiwi Ears Halcyon demonstrates how USound MEMS technology enables refined treble extension, airiness, and high-frequency precision in hybrid audio architectures.
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May 13
A new era for IEMs is here. The Kiwi Ears Halcyon demonstrates how USound MEMS technology enables refined treble extension, airiness, and high-frequency precision in hybrid audio architectures.
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May 5
Can audio hardware also enable sensing?
Our latest article explores APG (audioplethysmography): using ultrasound signals from MEMS speakers for in-ear sensing.
A different approach beyond optical methods.
usound.com/sensing-beyond-li…
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May 1
Single drivers can’t do it all — optimize for bass and the tweeter distorts. Two-way architecture solves this:
→ MEMS tweeter: low distortion, wide bandwidth >4 kHz
→ Electrodynamic woofer for lows
→ No per-unit DSP tuning needed
Read more: ow.ly/9Vbs50YOVNZ
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Apr 30
USound powers the Kiwi Ears Halcyon — the world’s first tribrid IEM. Dynamic balanced armature MEMS in one system. A new approach to IEM design: not just more drivers, but smarter integration.
ow.ly/tvvE50YSk7T
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Apr 28
Audio glasses need speakers built for tight space, low mass, and open-ear sound. USound MEMS speakers fit with a thin form factor, no magnet assembly, and consistent acoustic performance. Explore: ow.ly/xvnc50YOVEe
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Apr 24
Conventional HRTF measurement is limited. MEMS speakers offer a compact, automated alternative for high-resolution spatial audio. Read more: ow.ly/srSt50YNRks
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Apr 21
Hi-Res in-ear audio is not just about reaching 40 kHz. It is about keeping THD low across that range. USound’s Greip 1.1 combines a MEMS tweeter, ED woofer, and 4 kHz crossover so each driver stays in its clean range. More: ow.ly/o60q50YNk7A
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Apr 15
AuriSense turns earbuds into health wearables: our Conamara MEMS speaker plays audio while sending ultrasound into the ear canal. Reflections captured by the ANC mic enable APG-based heart-rate sensing, with no extra sensors. Learn more: ow.ly/hEc550YJG8V
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Apr 9
Two drivers. One footprint. Greip 1.1 fits standard TWS geometry with Hi-Res audio and room to grow. Request your samples today.
#TWSInnovation
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Apr 7
Excited to announce our partnership with Earweiss — putting MEMS speaker technology at the core of next-generation hearables. More details: ow.ly/rZp750YEGaZ
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Feb 13
Hi-Res Audio needs more than higher bitrates. Without the right speaker architecture, detail is lost.
See why extended bandwidth and precision matter for TWS and wearables:
usound.com/hearing-the-diffe…
#MEMS #HiResAudio #USound #USoundTech
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Jan 29
The right speaker makes all the difference. Discover how USound’s cutting-edge MEMS technology is redefining #HiResAudio in true wireless devices. Dive into the full story and hear the future: ow.ly/Z6Ay50Y5jy0
#MEMSspeakers #USoundTechInside #Innovation #NextGenAudio #QCY
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Jan 29
In compact earbuds, the speaker is often the limiting factor.
That’s why speaker technology matters for Hi-Res audio.
#SpeakerDesign #AudioTech #USoundTechInside
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Jan 29
Why it sounds different:
Two drivers. Two roles.
One handles low frequencies.
One focuses on high-frequency detail.
#AcousticDesign #AudioInnovation
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Jan 29
#QCY MeloBuds N70 users worldwide say the difference is truly audible! “Fantastic Dual Driver earbuds—strong bass, clear vocals, better than some $300 pairs.”
#USoundTechInside #MEMSSpeakers #MeloBudsN70 #Earbuds #AudioTech #WirelessEarbuds
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