User's Manual

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Customizing the Tone Setting
CapTel 2400i lets you personalize the Tone setting to enhance the
frequency ranges that you hear best. For example, you can adjust the tone
settings to match your own personal audiogram. CapTel lets you listen to
test each setting as you make changes, to nd the optimal customized
hearing level.
To customize the Tone setting:
1. With the handset hung up, press
TONE
(TONE button).
2. On the display screen, touch
custom
(Custom).
3. Touch and drag the blue circles on the frequency chart to adjust the
various sound levels.
As you make changes, test the sound quality by touching
(play) while
listening over the handset.
If you have a personal audiogram, adjust the blue circles to match the shape
of your audiogram to give you optimal sound levels for your personal
hearing level.
4. When you are nished, touch
accept
cancel
(Accept) to save your changes or
accept
cancel
(Cancel) to exit.
accept
cancel
250 Hz 500 Hz 1kHz 2kHz 4 kHz
40dB
35dB
30dB
25dB
20dB
15dB
10dB
lift the handset and
press play button to test the tone setting
Custom Tone
Touch and Drag
the blue dots
to match the shape
of your audiogram
TIP