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GSI Automation - July 2022

Grason-Stadler Releases Allegro


The Allegro

Eden Prairie, Minnesota, October 11, 2018 - Grason-Stadler (GSI), a world leader in clinical audiometric systems, is pleased to announce the release of a new handheld screening tympanometer, the GSI Allegro™. 

The Allegro is ready to take on any testing environment that requires tympanometry or ipsilateral acoustic reflexes. The Allegro has a four button navigation panel, making it easy to use and easy to learn.

The Allegro comes equipped with a charging cradle, printer, and a convenient carrying case allowing for easy transport to satellite clinics and off-site community events. A fully charged battery will last for approximately eight hours of testing and the device holds up to 32 patient records. Flexible printing options include printing all tests at the end of the day or individually after each patient.   

Additional features of the Allegro include auto-start and customizable user settings. With auto-start, the Allegro automatically begins recording a tympanogram as soon as the ear canal seal is obtained, allowing for quick and efficient testing even on the most challenging patients. Default test settings such as reflex frequencies may be customized on the Allegro to fit each clinic’s preferences. 

To learn more about the Allegro, visit or the Grason-Stadler (GSI) Partner Page on AudiologyOnline.

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