Dimensions: 7.59mm x 4.34mm x 3.73mm (.299in x .171in x .147in)

Technical Bulletins

Application Notes

KA & KE Receivers

EC/FEC Series

Knowles' balanced-armature, magnetic technology to give high efficiency, stability and reliability. Available with Knowles' FerrofluidTM technology.

Features

  • High sensitivity
  • Ferrofluid available for screenless damping and improved shock performance
  • Low distortion
  • Self-shielded for low magnetic radiation
  • Wide range of impedances
  • 2 and 3 terminal versions

Go Back

Subminiature speakers  (Search All Products)

Contact Knowles <<
Model Id Dimensions Sensitivity Port Location Imp @ 1kHz Imp @ 500 Hz Ferrofluid MPO 500 MPO Pk
EC-23097-0007.59mm x 4.34mm x 3.73mm (.299in x .171in x .147in)10812S400200No 116130
EC-23098-XXX7.59mm x 4.34mm x 3.73mm (.299in x .171in x .147in)10812S840425No 116130
EC-26368-0007.59mm x 4.34mm x 3.73mm (.299in x .171in x .147in)10812S10054No 116130