Required equipment Equinox Evo A response button High frequency license installed High frequency audiometry headset (e.g. DD450) Note: High frequency audiometry is only available if the optional high…
Required equipment Equinox Evo Patient response button Calibrated headphones or insert phones Test procedure Go to Menu | Tests | Tone Decay. The patient is then instructed to continuously respond to…
Required equipment Equinox Evo A patient response button Calibrated headphones or insert phones Test procedure for tone Stenger Open the AC440 module. Choose settings for Stenger using the input and…
Required equipment Equinox Evo Headphones, insert phones, or free field speakers Talk back microphone and talk forward microphone A microphone, external sound player, or built-in wave files Test proc…
Required equipment Equinox Evo A patient response button Headphones or insert phones Test procedure Figure 1: SISI test screen. Open the AC440 and enter the SISI screen by selecting Menu | Tests | SI…
Required equipment Equinox Evo A response button Headphones or insert phones Test procedure Go to Menu | Tests | MLD: Masking Level Difference. Before mounting the headphones on the patient, explain…
Required equipment Equinox Evo A patient response button A calibrated bone conductor (B81) Licensed AC440 Audiometry module Calibrated headphones or insert phones Test procedure Perform air conductio…
Required equipment Equinox Evo Patient response button Headphones or insert phones Test procedure First, set up the protocol to do ABLB as this is not a separate test screen. Go to Menu | Setup | AC4…
Difficulty with hearing in background noise is a common complaint among hearing aid users. Therefore, the measurement of SNR loss (signal-to-noise ratio loss) is important because a person’s ability…
Required items Equinox Evo The AC440 software A bone conductor (B81) Test procedure Figure 1: Weber test screen. Open the AC440 software and enter the Weber screen by selecting Menu | Tests | Weber…
After an amazing EUHA 2025 congress in Nuremberg, our eyes are already peeled toward the EUHA 2026 congress in Hannover, October 14-16. Stay tuned for further updates, and check out our highlights fr…
