Connect with us

Hi, what are you looking for?

Earbuds & In-Ear Headphones

xMEMS Debuts New Designs for True Wireless Stereo Earbuds

xMEMS introduces two proof of concept true wireless earbuds using solid-state MEMS micro speaker technology.

xMEMS Harding Wireless Earbuds inside charging case

xMEMS Labs was founded in 2018 and designs and manufacturers xMEMS micro-speakers for use in earbuds, in-ear monitors, and other audio devices. Their innovative, monolithic transduction architecture implements both actuation and diaphragm in silicon that eliminates spring and suspension components of coil speakers.

For previous reports on xMEMS technology, check out the Related Reading section at the bottom of this article.

Two New Designs 

Accelerating the adoption of solid-state micro speakers in consumer audio products, MEMS audio, and semiconductor maker xMEMS Labs are offering up two new reference designs for use in TWS (True Wireless Stereo) Earbuds and IEMs (In-Ear Monitors) 

The Harding is an xMEMS reference design for 2-way TWS earbuds while the Montara Plus is targeted for use in audiophile-level full-range in-ear-monitors (IEMs). 

xMEMS Cowell
xMEMS Cowell

xMEMS claims that these new offerings provide TWS Earbud and IEM brands the best possible starting point with the end goal of providing their customers the benefits of the world’s first all-silicon, monolithic MEMS micro speakers. 

From xMEMS VP of Marketing and Business Development Mike Housholder: “As we continue to build momentum and awareness around our MEMS-based technologies that deliver a better-sounding speaker with greater production efficiency and uniformity, we’re doing everything we can to support every customer who understands the value of making MEMS speakers part of their future product story… That’s why we’re making available for purchase a limited number of our TWS earbud and IEM designs to any forward-looking brand or manufacturer seeking a roadmap for the fastest possible adoption of xMEMS technology.”

The Harding 

xMEMS Harding True Wireless Earbuds Black with white tips
xMEMS Harding

The Harding is a 2-way TWS earbud design that delivers superior high-frequency response and clarity featuring Cowell, the world’s smallest solid-state micro speaker. Cowell serves as the tweeter for realistic mids and highs and is paired with a custom-designed 9-mm dynamic driver woofer that delivers the bass. This is also an ANC-ready (Active Noise Canceling) design that embeds a Qualcomm Bluetooth Audio SoC and three microphones per earbud for noise canceling.

Montara Plus

The Montara Plus is designed to be the world’s highest-output xMEMS microspeaker. It is a full-bandwidth transducer for use in IEMs. The Montara Plus delivers sound pressure levels up to 120 dB @ 200 Hz. The USB-C IEM design embeds a hi-res audio DAC from Synaptics and a voice microphone for phone calls and web support.

The Montara Plus also provides fast transient response and wide bandwidth (20Hz to >40kHz). In a single speaker IEM this supports a smaller, lighter, and simpler implementation without the phase alignment and design complexities of multi-driver IEM.

xMEMS Montara Plus Earbud Design White
xMEMS Montara Plus Earbud Design

More from Mike Housholder:We’re seeing demand for xMEMS speakers grow exponentially as brands all over the globe try to stand out in the market and streamline their production efforts. By selling these reference designs, we’re doing our part to ensure the switch to MEMS speakers is as smooth and efficient as possible so more brands, manufacturers, and their customers can soon benefit from xMEMS’ industry-changing innovations,” 

Note: These designs from xMEMS Labs are available for purchase and shipping to TWS and IEM brands. Consumer products are expected to become available in the coming months or in 2025.

xMEMS Montara Plus
xMEMS Montara Plus

Price & Availability

Related Reading

Advertisement. Scroll to continue reading.

Click to comment

Leave a Reply

Your email address will not be published. Required fields are marked *

Advertisement

Latest Products

DALI PHANTOM M-80 A in-ceiling speaker and PHANTOM CI AMP-4750 Amplifier

In-Wall Speakers

DALI expands its architectural product line with the Phantom M80 A In-Ceiling Speaker and CI AMP-4750 4-Channel DSP Amplifier.

Focal Utopia Cinema LCR Speaker Front Angle Focal Utopia Cinema LCR Speaker Front Angle

In-Wall Speakers

The Focal Utopia CINEMA LCR and Subwoofer are designed for luxury home theater set-ups in large spaces.

Audioengine A2+ Next Gen Desktop Speakers Lifestyle Laptop Audioengine A2+ Next Gen Desktop Speakers Lifestyle Laptop

New Products

For 2025, the Audioengine A2+ now includes Bluetooth 5.3, 24-bit audio, and USB-C connectivity - still at an affordable price.

Audio Pro A28 Wireless Speakers Walnut Lifestyle Audio Pro A28 Wireless Speakers Walnut Lifestyle

New Products

Audio Pro can add more style to your home entertainment system with new walnut finish on its A28 wireless speaker at $650 pair.

TAD ME1TX-SW Stand-mount Loudspeakers Silver Pair Lifestyle TAD ME1TX-SW Stand-mount Loudspeakers Silver Pair Lifestyle

Bookshelf Speakers

At $18,000 per pair, the TAD ME1TX feature an upgraded CST Driver and other refinements.

Shanling CR60 CD Transport Front Angle Silver Shanling CR60 CD Transport Front Angle Silver

CD Players

The Shanling CR60 provides CD playback and ripping capability for a very reasonable $299, but it requires an external DAC.

Gift Ideas?

Super Bowl LIX Gift Guide

Gift Guides

Experience the full impact of Super Bowl LIX in your living room with both a big picture and big sound.

You May Also Like

Home Video

As of February 2025, Sony will no longer manufacture and distribute blank recordable Blu-ray Discs.

Articles

Mixed in with the robots, electric cars, AI solutions, VR headsets and smart glasses, we found these exciting and innovative audio/video products that hit...

Digital Music Systems

The Audioengine B1 has been updated with Bluetooth 5.3, aptX Adaptive, and 32-bit Audio, but still has the same $189 price tag

Articles

Starting at $22,499 per pair, the ATC SCM50ASL Active Speakers take your music listening experience to a whole new level.

Audio Cables

What we know so far about the new HDMI 2.2 specifications and whether they really matter.

Headphone Amps

Is FiiO’s lineup of Dongle DACs starting to cannibalize itself? The addition of aptX HD and LDAC support makes this more of a bargain.

Earbuds & In-Ear Headphones

Priced at $234.99, the Cleer ARC 3 Gaming Edition comes with a USB-C dongle for low latency wireless gaming.

Articles

Can a French Canadian integrated amplifier and pair of British speakers prove that making love is better than war? The MOON 250i v2 is...

Advertisement

ecoustics is a hi-fi and music magazine offering product reviews, podcasts, news and advice for aspiring audiophiles, home theater enthusiasts and headphone hipsters. Read more

Copyright © 1999-2024 ecoustics | Disclaimer: We may earn a commission when you buy through links on our site.



SVS Bluesound PSB Speakers NAD Cambridge Audio Q Acoustics Denon Marantz Focal Naim Audio RSL Speakers