Audiology Solutions Network

Discover the products and services your audiology practice needs. Find your next industry partner on the Academy's Audiology Solutions Network

Grason-Stadler (GSI)

Designed Smart, Built Strong

Grason-Stadler (GSI)

Grason-Stadler (GSI) is a world leader in audiometric assessment instrumentation and carries a full line of audiometers, tympanometers, otoacoustic emissions, and auditory evoked potential instruments.

Product Spotlight 

  • GSI AudioStar Pro™ | Two-Channel Clinical Audiometer

    With over 20 new enhancements such as pediatric noise, automatic speech functions and new symbols for special evaluations (tinnitus evaluations and cochlear implant testing), the GSI AudioStar Pro™ now offers the clinician, better productivity, better accuracy and better implementation of patient flow. Seamless PC integration with this two-channel clinical audiometer makes the AudioStar Pro the ideal choice for any environment.

    More Information » www.grason-stadler.com/products/audiometers/gsi-au...

    GSI AudioStar Pro™ | Two-Channel Clini...
  • GSI TympStar Pro™ | Clinical Middle-Ear Analyzer

    The GSI TympStar Pro™ reinforces the legacy of excellence in middle-ear evaluation by maintaining the precise diagnostics, reliable mechanics and logical design that is synonymous with Grason-Stadler. The GSI TympStar Pro boasts an intuitive and flexible design that enables the user to move through a complete range of middle-ear testing for all patient populations.

    More Information » www.grason-stadler.com/products/tympanometers/gsi-...

    GSI TympStar Pro™ | Clinical Middle-Ea...
  • GSI Corti™ | Otoacoustic Emissions

    The GSI Corti™ is a portable, battery-operated diagnostic and screening instrument that measures Otoacoustic Emissions (OAE) in infants, children and adults. Offering the ability to rapidly screen newborns, the Corti meets recommended screening protocols and provides diagnostic OAE testing.

    More Information » www.grason-stadler.com/products/oae/gsi-corti

    GSI Corti™ | Otoacoustic Emissions
  • GSI Audera Pro™ | Clinical Evoked Potentials and OAE

    The GSI Audera Pro™ is the next generation of the highly acclaimed clinical evoked potential and OAE system, the GSI Audera. The Audera Pro offers a comprehensive battery of test types covering evoked potentials (EP) and otoacoustic emissions (OAEs). The Audera Pro comes with all of the great features of its predecessor but now offers a number of significant updates to support the needs of the modern audiology practice. The Audera Pro generates quick and efficient quality data, providing simple system operation, and utilizes convenient database management.

    More Information » www.grason-stadler.com/products/evoked-potentials/...

    GSI Audera Pro™ | Clinical Evoked Pote...
  • GSI AMTAS Pro™ | Diagnostic Automated Audiometry

    GSI AMTAS™, or Automated Method for Testing Auditory Sensitivity is a patient-directed evaluation tool that uses patented test methods and accuracy algorithms to perform diagnostic or screening audiometry. AMTAS Pro operates with a GSI AudioStar Pro™ or GSI Pello™ that is connected to a touch screen computer. This version offers diagnostic and screening testing for air and bone conduction with masking and speech SRT, WRS with masking. This test is self-paced and typically takes 15-20 minutes to complete and requires limited supervision. AMTAS Pro provides nine quality indicators and two reporting options.

    More Information » www.grason-stadler.com/products/audiometers/gsi-am...

    GSI AMTAS Pro™ | Diagnostic Automated...
  • GSI AMTAS Flex™ | Screening Automated Audiometry

    AMTAS Flex™ is a stand-alone test that uses a tablet with no audiometer required. Flex offers screening and diagnostic air conduction audiometry. The screening test typically takes 1-2 minutes to complete. Diagnostic testing obtains pure tone thresholds in about 10-15 minutes. The diagnostic test provides up to six quality indicators and two reporting options.

    More Information » www.grason-stadler.com/products/audiometers/gsi-am...

    GSI AMTAS Flex™ | Screening Automated...
  • GSI ADVANCE | Education for Today's Audiologist

    GSI ADVANCE is the next generation of learning from Grason-Stadler, providing online education at your fingertips. ADVANCE offers educational topics that cover a wide variety of content and learning mediums. Multiple categories of educational materials are available to you, from webinar courses that are CEU credit eligible, to a full library of quick videos, and much more.

    More Information » www.grason-stadler.com/education

    GSI ADVANCE | Education for Today's Audi...
  • GSI Pello™ | Adaptable Mid-Level Audiometer

    The GSI Pello™, a stand-alone PC enabled mid-level audiometer, is the perfect solution for growing practices because of its flexibility. Four configurations, Standard, Speech Plus, High Frequency and Special Tests, allows different combinations for your clinic. Learn more about how Pello can adapt to your clinic requirements. 

    More Information » www.grason-stadler.com/products/audiometers/gsi-pe...

    GSI Pello™ | Adaptable Mid-Level Audio...
  • GSI 39™ | Pure Tone & Tympanometry Screener

    The GSI 39™ Auto Tymp provides a flexible, screening product for tympanometry, acoustic reflex measurements and audiometry to meet your testing needs today and in the future. It is available in five different versions. Choose the features needed today and upgrade easily to the additional features as your needs grow in the future. These upgrades can be managed in your facility by your local GSI authorized distributor.

    More Information » www.grason-stadler.com/products/tympanometers/gsi-...

    GSI 39™ | Pure Tone & Tympanometry Scr...
  • GSI Allegro™ | Handheld Screening Tympanometer

    The GSI Allegro™ is a handheld screening device ready to take on any testing environment that requires tympanometry and ipsilateral reflexes. The Allegro offers quick and easy testing with a familiar four button navigation. Automatic measurements of middle ear status are completed in seconds using configurable test settings.

    More Information » www.grason-stadler.com/products/tympanometers/alle...

    GSI Allegro™ | Handheld Screening Tymp...
  • GSI Novus™ | AABR/OAE Newborn Screener

    The GSI Novus™ is a lightweight, hand-held, comprehensive newborn hearing screening instrument. The Novus features a touch screen display and user-friendly software in a compact hardware design. The Novus may be configured with AABR, OAE, or both which allows for seamless two stage infant screening.

    More Information » www.grason-stadler.com/products/evoked-potentials/...

    GSI Novus™ | AABR/OAE Newborn Screener
  • GSI 18™ | Screening Audiometer

    The GSI 18™ is a single channel, manual audiometer. It is a direct replacement for our GSI 17. Its stylish design along with its portability, built-in battery compartment and ability to store calibration data for both TDH 39 and EAR 3A or 5A insert phones makes the GSI 18 the ideal solution for school system and industrial hearing screening programs.

    More Information » www.grason-stadler.com/products/audiometers/gsi-18

    GSI 18™ | Screening Audiometer
  • GSI Suite™ | Data Management Software

    GSI Suite™ is an audiologic data management solution that is compatible with the GSI TympStar Pro™, GSI AudioStar Pro™, GSI 39™ and the GSI 61 and TympStar legacy products. With a single button press, data is transferred from the instrument to the software where it is stored or a report may be generated. Edits to the report are allowed until the test session is locked. Audiometric and tympanometric test results are combined into a single or multi-page report, improving and supporting the needs of the contemporary clinic.

    A custom report designer satisfies the unique reporting needs of every facility. Counseling overlays assist the clinician with counseling patients about hearing loss results.

    More Information » www.grason-stadler.com/products/software/gsi-suite

    GSI Suite™ | Data Management Software
  • GSI CE-Chirp®

    GSI CE-Chirp® software provides more convenience through compatibility with Microsoft Windows® 8.1 Pro operating system and an increased database capacity of 10 GB, meeting the clinical needs for every environment.

    CE-Chirp software continues the tradition of offering exceptional features including CE-Chirp®. ABR testing using CE-Chirp and CE-Chirp Octave Bands alleviates typical clinical time pressures by eliciting Wave V faster and with nearly twice the amplitude of standard click and tone burst stimuli. With CE-Chirp, you will be successful on more patients faster, with fewer repeat test sessions and less need for sedation.

    More Information » www.grason-stadler.com/products/evoked-potentials/...

    GSI CE-Chirp®

  • Why Calibration is Critical with Automated Testing

    Grason-Stadler hosted a discussion between Dr. James W. Hall III and Dr. Robert Margolis about the current audiology landscape. They discussed the patient-provider gap that exists and the urgent need for a solution. In this transcribed excerpt of the interview, they address the importance of calibrated and validated hearing test results and how that affects automated testing. See the full interview here: https://www.grason-stadler.com/closingthegap More »

    Why Calibration is Critical with Automat...
  • Teleaudiology Guide

    This guide provides an in-depth overview of the current teleaudiology landscape including synchronous and asynchronous options, what GSI offers, and how to implement teleaudiology in your practice. More »

    Teleaudiology Guide



  • Laura Prigge
    Laura  Prigge

    Clinical Application Specialist
    Grason-Stadler (GSI)
    Eden Prairie, Minnesota

  • Karen Morris
    Karen  Morris

    Clinical Application Specialist/Product Manager
    Grason-Stadler (GSI)
    Eden Prairie, Minnesota

  • Tony Lombardo
    Tony Lombardo

    Clinical Application Specialist
    Grason-Stadler (GSI)
    Eden Prairie, Minnesota