The prefix “nHL” conventionally refers to sound level (dB) of a signal referenced to the thresholds for a group otologically normal hearing people – it is the same concept as dB HL, however nHL is of…
Interacoustics supplies calibration equipment from both Brüel & Kjær and G.R.A.S. Both manufacturers produce complete calibration sets with the exception that only Brüel & Kjær offers an artificial m…
Jack Bennett, International Clinical Trainer at the Interacoustics Academy, introduces Real Ear Measurements and the steps needed to perform them. He also discusses why they are so important in Heari…
Difficulty with hearing in background noise is a common complaint among people with hearing loss. The measurement of signal-to-noise ratio loss (SNR loss) is important because a person’s ability to u…
Introduction Free field measurements are really valuable when it comes to understanding your patients hearing function via speech tests or even applying aided testing. However they can be difficult t…
Verification of the hearing aid fitting is a very important part of the fitting process. To try to make this process a bit easier, rather than using traditional real-ear measurements, hearing care pr…
Verification of the hearing aid fitting is a very important part of the fitting process. To try to make this process a bit easier, rather than using traditional real-ear measurements, hearing care pr…
Verification of the hearing aid fitting is a very important part of the fitting process. To try to make this process a bit easier, rather than using traditional real-ear measurements, hearing care pr…
The BSA Clinical Practice Guidelines recommend using the NAL-NL1/NAL-NL2 fitting formulae when performing Adult hearing aid verification. The choice between the use of the REIG (insertion gain) or th…
The BSA Clinical Practice Guidelines recommend using the NAL-NL1/NAL-NL2 fitting formulae when performing Adult hearing aid verification. The choice between the use of the REIG (insertion gain) or th…
The BSA Clinical Practice Guidelines recommend using the NAL-NL1/NAL-NL2 fitting formulae when performing Adult hearing aid verification. The choice between the use of the REIG (insertion gain) or th…
Jack Bennett, International Clinical Trainer at the Interacoustics Academy, describes how to perform Unaided Real Ear Measurements. This includes how to check for contra indications during otoscopy…
