The term ‘in-situ’ in the context of audiology is often used to refer to when a hearing instrument or other device is being worn. What is in-situ SPL? In-situ SPL refers to the characteristics of a s…
During the early stages of childhood, hearing testing often relies on engaging and visually stimulating methods to capture the child's attention and elicit responses. However, for an older child (app…
In the video, you will learn about the core fundamentals of rotational chair testing. We will cover the two most commonly performed tests in the rotational chair: the sinusoidal harmonic acceleration…
It is well known that rotational chair testing offers a reliable, repeatable and tolerable stimulus to the inner ear to investigate the function of the vestibular system, specifically the vestibulo-o…
Standalone ESC vHIT includes a Spontaneous Nystagmus test where you can record eye movements before beginning your vHIT test protocols. Figure 1 - EyeSeeCam standalone default protocol If you purchas…
Difficulty with hearing in background noise is a common complaint among hearing aid users. Therefore, the measurement of signal-to-noise ratio (SNR) loss is important because a person’s ability to un…
Difficulty with hearing in background noise is a common complaint among hearing aid users. Therefore, the measurement of signal-to-noise ratio (SNR) loss is important because a person’s ability to un…
Difficulty with hearing in background noise is a common complaint among hearing aid users. Therefore, the measurement of signal-to-noise ratio (SNR) loss is important because a person’s ability to un…
Difficulty with hearing in background noise is a common complaint among hearing aid users. Therefore, the measurement of signal-to-noise ratio (SNR) loss is important because a person’s ability to un…
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…
This video demonstrates some suggestions to help when performing real-ear-to-coupler difference (RECD) measurements. You can read the full transcript below. Probe microphone insertion With both REMs…
Eye calibrations If you have not previously calibrated your eyes, you must do that first. The eyes should be calibrated anytime you change the goggle/camera, or the goggles are moved on the patient’s…
