xMEMS Labs

Cowell - MEMS Speaker

Cowell Series
The World’s Smallest True MEMS Full Range Microspeaker
Cowell - MEMS Speaker

Product Description

Cowell, the world’s smallest monolithic MEMS µspeaker. At just 22mm3, 56 milligrams, and with a 3.4mm diameter side-firing package, Cowell delivers an impressive 111dB SPL at 1kHz. Cowell provides up to 15dB of gain above 1kHz for improved speech-in-noise performance and greater vocal and instrumental clarity versus electrodynamic and balanced armature µspeakers. Cowell is the first speaker to use xMEMS’ 2nd generation M2 speaker cell architecture offering improved SPL/mm2 enabling increased loudness in smaller form factors.

Application Field
  1. TWS
  2. Wired Earphones
  3. Hearing Aids

Acoustic Performance (IEC 6018-4 Coupler)  
SPL @ 1kHz / 30Vpp
SPL @ 2kHz / 30Vpp
THD @ 1KHz/94dB SPL 0.5%
Package Dimensions Cowell Side Firing: 3.2W x 1.15H x 6.0L (mm)
Cowell Top Firing: 3.2W x 6.0L x 1.15H (mm)
Aptos Amplifier: 1.92 x 1.92 x 0.6 (mm) WLCSP

*xMEMS Authorized Distributor
Subscribe to EDOM TECH Newsletter
  • Company Name
  • *Name
  • Phone Number
  • *E-mail
Subscribe to EDOM TECH Newsletter


Click the numbers in sequence.

Inquriy Cart

你的洽詢車總計 0 件產品


    Please Enable cookies to improve your user experience

    This website uses Cookie to provide you with the best experience. By continuing to use our website, you consent to our Cookie Policy.