The Amplivox ER75 Electro-Acoustic Ear Simulator a compact and battery operated instrument designed to provide automatic daily performance validation of audiometric equipment for Occupational Screening.
The ER75 will produce repeatable thresholds over the frequency range of 250Hz to 8000Hz.
The ER75 will produce repeatable thresholds over the frequency range of 250Hz to 8000Hz.
- Totally automatic
- Compact
- Easy to use
- Portable
- Consistent results
- Modern electronic design
