Category: Testing & Diagnostics

Testing & Diagnostics


Take personalized hearing care to the next level with Log It All

Log It All records how much time your client spends in each of the seven automatic program listening environments. The information shown in Unitron's True Fit fitting software empowers you to have meaningful conversations with clients and empower them to love the experience.

Comparing MPOs from Six Different Hearing Aid Manufacturers: Headroom Considerations

Using 2-cc coupler measures, MPO values for different programmed settings were compared for the premier hearing aid products from six major manufacturers. Large differences were observed, and these differences were not directly associated with the product’s OSPL90. In general, at least for the sample audiogram used, it appears that the MPO is limited by the gain setting and the aggressiveness of the wide dynamic range compression (WDRC), often restricting useable headroom.

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