GSI TympStar Middle Ear Analyser

Ear Analyser for Comprehensive Middle Ear Diagnostics

The GSI TympStar Middle Ear Analyser is a professional diagnostic system developed by Grason-Stadler (GSI) for detailed assessment of middle ear function. This ear analyser performs a full range of tympanometric and acoustic reflex measurements, including tympanometry, reflex threshold and decay, and Eustachian tube function tests—making it a gold standard in ENT and audiology diagnostics.

Equipped with a large touchscreen interface, automated and manual test modes, and programmable protocols, the GSI TympStar enables clinicians to achieve fast, accurate, and reproducible results. The analyser supports both ipsilateral and contralateral reflex testing and provides multiple probe tone frequencies for in-depth middle ear analysis.

Ideal for ENT specialists, audiologists, and researchers, this clinical-grade ear analyser ensures precise evaluation of middle ear pathologies such as otitis media, ossicular chain disorders, and Eustachian tube dysfunction, integrating seamlessly with EMR systems for efficient reporting.

Key Features & Benefits

• Comprehensive middle ear testing: tympanometry, reflexes, ETF, decay.

• Multiple probe tone frequencies (226 Hz standard, up to 2000 Hz optional).

• Ipsilateral and contralateral acoustic reflex measurement.

• Reflex decay and latency testing for retrocochlear analysis.

• Intuitive touchscreen interface and programmable workflows.

• Automated or manual operation modes.

• Eustachian tube function testing with intact or perforated membranes.

• USB and printer output for data export or report printing.

• CE, FDA, ISO compliant for professional clinical use.

Technical Specifications

What’s Included

• 1 × GSI TympStar Middle Ear Analyser

• 1 × Probe and Calibration Set

• 1 × Power Cable

• 1 × User Manual