GSI 39 back

The GSI 39 provides a flexible, screening product for tympanometry, acoustic reflex measurements and audiometry. This portable device is available in five different versions. Choose the features needed today and upgrade easily to the additional features as your needs expand in the future.


  • Normative Data
  • Screening Audiometry (Optional)
  • Printing Options
  • IPSI and Contra Reflex Screening
  • Stand-Alone or PC Enabled

Ready to buy or looking for more information?
Contact Diatec to speak with your local Sales Rep.