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…
Summary of: Don, M., & Elberling, C. (1996). Use of quantitative measures of auditory brain-stem response peak amplitude and residual background noise in the decision to stop averaging. The Journal o…
What is Bayesian weighting? Bayesian weighting is a tool designed to assist the clinician when testing in less than optimal conditions. While giving sweeps with less noise a higher “score”, sweeps wi…
The Tone in Noise test is a method to identify the comparison of recruitment in the inner ear. When measuring a masked threshold, the sensitivity for level differences increases, making it easier to…
This quick guide outlines the procedure for creating a pass/refer TEOAE test protocol. Parameters and settings should be based on an appropriate pass/refer criterion. From the TEOAE tab, go to Menu |…
Following several years of research, Interacoustics is thrilled to bring the game-changing ‘Audible Contrast Threshold’ test to market; a fast method to accurately quantify a person’s real-world abil…
AT235 Solutions Tympanometers The AT235 is an automatic middle ear analyzer ideal for both diagnostic and clinical evaluations. The device also includes pure tone audiometry and the Modified Hughson…
AC40 Solutions Audiometers AC40 is a two-channel clinical audiometer that includes all the advanced features and functions needed by a modern clinic. Full clinical test battery with dedicated screen…
In this quick guide, you will learn how to use pediatric noise with Equinox Evo. Theory behind: What is Pediatric Noise? Required equipment Equinox Evo Headphones, insert phones or free field setup (…
Table of contents What is tympanometry? What is a tympanometer? Test procedure Interpreting the results Calibration for tympanometry What is tympanometry? Tympanometry is a method of testing the func…
Inhaltsangabe Was ist die Sprachaudiometrie? Warum wird die Sprachaudiometrie durchgeführt? Kontraindikationen und Überlegungen Kompatible Audiometer Wie wird die Sprachaudiometrie durchgeführt? Inte…
This is a useful aid in interpreting the quality of evoked responses that are seen after gathering and then averaging together a series of epochs in order to cancel the noise. Examples include ABRs…
