Unitron TrueFit software instruction guide v2.2
14
REUG
This screen provides the option to enter real-ear
unaided gain (REUG) values. If REUG values have
not been measured, age-appropriate average
values generated by the selected fitting formula
will be used for the quick fit calculation.
To complete the REUG screen, enter the data for
the appropriate ear by clicking on the graph. Right
clicking on the graph also provides the option to:
Set Point, Remove Point, Remove all points or
Copy to the other ear.
To copy the entered curve from one ear to the
other, click on the arrow icons above the graph for
the respective ear. To remove the current curve,
click on the Remove (Delete) icon.
Select the sound field speaker location used during the measurement
from the drop-down menu, choose from: 0 degrees, 45 degrees or
90 degrees azimuth.
Click on Use Entered to use the REUG data entered into the graph as the
basis of fitting formula targets. Click on Use Average to use age
appropriate average REUG values as the basis of fitting formula targets.
Note: If a hearing instrument is already selected a grey curve will appear
on the REUG graph. This grey curve represents the average data for the
client’s age and speaker location.
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