MEMS Microspeakers

With their compact size, our MEMS microspeakers are ideal for sophisticated earphone and headphone designs and modern wearables such as true-wireless headsets. Producing a crisp and vivid soundscape, they offer a yet unmatched accuracy of sound. As the perfect addition to traditional speakers, they can also be easily retrofitted into standard enclosures to improve treble or implement 3D-audio systems.

Features

High-res bandwidth

Hi-Res bandwidth can be achieved with a single MEMS speaker.

Seamless integration

Easy integration into modern audio systems and MEMS microphones. It is also capable of operating as a piezo microphone.

Enables innovative IDs

MEMS speakers enable modern lightweight and ergonomic designs for wired earphones and TWS.

Unmatched sound quality

MEMS speakers produce clear and vibrant sound immersing the listener into their audio environment.

Ganymede series

ADAP

MEMS speakers for wearables and high-res audio

Adap MEMS speakers are ideal for free-field audio solutions such as wearables. Thanks to its small size and low weight, Adap offers maximum flexibility for outstanding designs approaches. Providing a wide bandwidth, it enables high-res audio applications. Adap produces tangible, clear and rich sound immersing the listener into their personal audio environment.

Ganymede MEMS speakers

Achelous

MEMS speakers for hearables

Achelous MEMS speakers are ideal for in-ear audio solutions such as wired earphones or true wireless systems (TWS). Thanks to its small size and low weight, Achelous, offers maximum flexibility for outstanding design approaches. Achelous produces vivid, clear and rich sound, immersing the listener into their persona audio environment.

Conamara

The round MEMS speaker is USound’s next-generation micro speaker. Conamara is IPx8 waterproof with a highly competitive SPL and THD, making it the ideal choice for in-ear audio solutions such as wired earphones or true wireless systems (TWS).

Evaluation kits and accessories

Amalthea

Amalthea is a linear amplifier for piezoelectric speakers. Its frequency range goes up to 80kHz, and it can drive up to 40 Ganymede at once. Amalthea can be used with Carme, a speaker box designed to hold a USound’s Ganymede speakers. It is used to conveniently test the speaker’s performance.

Helike

MEMS speakers evaluation board helike

Helike is our common application platform for evaluating rapid prototyping and designing audio solutions using USound devices. The board includes Digital Signal Processor, DAC, and Amplifiers. It is compatible with Raspberry Pi, Arduino and the ST nucleo board.

Articles

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