The GSI 39™ is a flexible screening product for tympanometry, acoustic reflex measurements, and audiometry to meet your hearing loss testing needs today and in the future. The GSI 39 is available in five different versions. Choose your preferred features today and upgrade your device with additional features as your audiometry and tympanometry needs change in the future.
Accommodate a variety of testing needs with five versions. Combine tympanometry, ipsi and contra reflex screening, and screening audiometry to quickly assess middle ear function, neural integrity, and hearing level in patients of all ages.
RELIABILITY YOU CAN TRUST
GSI has a history of manufacturing products that are designed for durability. Enjoy the flexibility of a portable, stand-alone device with an internal printer or connect to a PC for seamless EMR/EHR transfer.
TESTING TAKES SECONDS
As soon as the probe tip obtains a seal in the ear canal, the tympanogram will automatically begin. Pressure sweep is 600/200 daPa per second which provides a fast and accurate picture of the middle ear function.
2 SCREENING OPTIONS
A special "combo" probe is an available option with all versions that combines both 226 Hz and 1,000 Hz measurement capability. Both infant and adult normative ranges may be selected as a guide on the display and printouts.