MEMS speaker for free-field applications
Adap is a MEMS speaker that is ideal for free-field audio solutions such as wearables. Thanks to its small size and lightweight, Adap offers maximum flexibility for outstanding design approaches. As a speaker with a wide bandwidth, it enables high-res audio applications. Adap produces tangible, clear and rich sound, immersing the listener into their personal audio environment.
Features
Full bandwidth
Full bandwidth can be achieved with a single MEMS speakers.
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.
ADAP UT-P2019
Adap can be used for free-field audio systems as well as werables. It offers maximum flexibility for outstanding design approaches. For 2-way earphones Adap speakers are suitable as tweeters. This version of Adap features a metal cover to enhance handling protection.
Technical specifications
General acoustics
| fres @ 15 VP | 2.9 kHz | ±15% |
Acoustics in Baffle
| SPL @ 1 kHz / 15 VP | 51 dB | ±3.0 |
| SPL @ 4 kHz / 15 VP | 71 dB | ±3.0 |
| THD @ 4 kHz / 5 VP | 4% | +3 |
Electronics
| Capacity @ 1 kHz / 15 VP | 38 nF | ±20% |
Mechanics
| Size | 6.7 x 4.7x 1.58 mm |
ADAP UT-P2017
Adap can be used for free-field audio systems as well as werables. It offers maximum flexibility for outstanding design approaches. For 2-way earphones Adap speakers are suitable as tweeters.
Technical specifications
General acoustics
| fres @ 15 VP | 2.9 kHz | ±15% |
Acoustics in Baffle
| SPL @ 1 kHz / 15 VP | 52 dB | ±3.0 |
| SPL @ 4 kHz / 15 VP | 71 dB | ±3.0 |
| THD @ 4 kHz / 5 Vp | 4% | +3 |
Electronics
| Capacity @ 1 kHz / 15 VP | 40 nF | ±20% |
Mechanics
| Size | 6.7 x 4.7 x 1.56 mm |
Reference designs
Proteus 1.0 UY-E2010
Proteus is a design for a powerful high-res audio system featuring MEMS speakers arrays. Proteus can be built in a variant with 40 MEMS speakers, and a variant with 80 MEMS speakers.
Danube UAM-P2050
Danube is USound’s audio module for both augmented reality and virtual reality glasses as well as smart eyewear.
Dione Maxi UY-R3020
The Dione Maxi UY-R3020 sound stripe consists of 20 Adap MEMS speakers. Due to its flexible structure and protective construction, it is ideal for applications where audio is added on top of an existing design.
Buy ADAP MEMS speakers