Delay Settings - Interacoustics Affinity 2.0 Additional Information

2.0
Affinity Additional Information

3.8.2.13 Delay Settings

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1) Ensure that Delay is marked in the left hand side of the screen. The name of the test will then
appear in the Name of selected test section. Note the option to write a new name for the test in this
section (e.g. "Delay 70 dB input").
2) Stimulus Selection:

Input Level: Set the input level using the slider.
3) Test Settings:

Battery simulator: Select the correct battery type for the hearing aid to be used under the test.
In general Zinc-air types will give best results, particularly on power hearing aids, as this battery
type is best at providing current. If a Zinc-air battery type is selected, then an estimated battery
lifetime is calculated as part of the Battery Current Drain test. If Standard battery is selected, a
traditional high quality zinc-air battery is simulated. Additional battery types may be custom
designed with specific characteristics by the HIT440. This can provide interesting information on
how a particular hearing aid performs with a good battery and with a poor battery.
If "Not Used" is selected no power is supplied by the battery simulator.

Color: Select a colour for the Right and Left curve.
Press each of the buttons to have the custom colour selection below. Choose the desired colour
by clicking on it and press OK.
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