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AD226 Diagnostic Audiometer

The ergonomic design of the AD226 is exceptional with a high-resolution 4.3 inch color display that presents crystal clear images for easy to read audiograms. The familiar keypad design enables you to acclimate quickly without losing efficiency or speed.

The AD226 is a fully self-contained standalone audiometer that can run independently from a computer. It is also a fully PC-integrated audiometer (with the optional Diagnostic Suite software) offering ll the benefits of a PC-based audiometer with full Noah, OtoAccess™ and EMR/HIS integration.

Is small for portability, yet presents a high professional image. The power of the internal processor provides PC-like functionality without the PC.

Upload multiple patient data into the AD226 before taking it on the road, then store test results to each specific client and download the information to the database program of your choice (NOAH, OtoAccess™) when you get back to the office.

The AD226 basic version (License B) includes air and bone conduction, masking, Stenger, Hughson Westlake (auto testing) and the ABLB test. In addition to this the AD226 extended version (License E) includes the Békésy, SISI, and Langenbeck (Tone in noise) tests as well as speech testing.

Technical specifications


  • Robust, fast and easy to use
  • Built-in graphical display
  • Storage for 500 patients
  • Only 1.3kg / 2.9lbs.
  • Direct print to PC-printers
  • Possibility to run on batteries
  • Optional PC integration (hybrid mode) with OtoAccess™, Noah storage and EMR interface capabilities