e3 Diagnostics

Looking for a hearing screening and diagnostic instrument to perform otoacoustic emissions tests in patients of all ages? We have plenty! Browse our selection of fast, intuitive, and reliable OAE machines. With over 20 devices from seven manufacturers, you’re bound to find an OAE audiology machine that suits your testing needs.

A reliable OAE machine is vital to any hearing professional's toolbox. That's why we want to make sure you are equipped with the right otoacoustic emission device for your practice. From basic otoacoustic emissions machines to devices that simultaneously conduct DPOAE and TEOAE screenings, we have the otoacoustic emissions test technology to determine the function of your patients' inner ears. With 30 offices spread across the U.S., e3 Diagnostics can often provide same-day service to support your OAE hearing tests.

Eclipse DPOAE

Interacoustics Eclipse/DPOAE20

A high-performance hardware unit that can be directly connected to a desktop, laptop, or workstation, the Interacoustics Eclipse features the DPOAE20 module to provide a complete clinical package for OAE measurement.

With the ability to perform detailed test without compromising quality, the DPOAE20 system is a reliable tool for screening patients of all ages.



Request a Quote

We understand that you have a choice when it comes to choosing your equipment and are dedicated to providing you with the highest quality instrumentation available.Contact us now for your free, no obligation quote and discover why we are the preferred Authorized Distributor and Service Provider to the world’s leading manufacturers.  (Completing our online form does not sign you up for electronic advertising.)



  • Frequency Range: 500-8000 Hz
  • Frequency Step: 50 Hz
  • Level: 30-75 dB SPL (70 dB above 6kHz)
  • Level Step: 1 dB SPL
  • Transducer: Dedicated DPOAE20/TEOAE25 probe