Clarity Alto User Manual page 13

10 . TONE button:
a . During a call: press the TONE button to toggle between the preset tone set-
tings on your unit, and choose the best setting for your needs . There are five preset
tone settings available on your unit, ranging from emphasizing low frequencies to
emphasizing high frequencies; the settings are specifically designed to ensure the
best audio experience during your phone calls . One of the tone settings is recom-
mended for Hearing Aid users, as it provides superior audio performance while
taking the presence of the device into account . The tone setting is displayed on the
screen during the time you are toggling the different settings .
i . Press and hold the TONE button to enter the Custom mode, allowing for fine-
tuning of the incoming voice . See section Boost Function – Amplifying
incoming sounds .
b . During idle mode: press the TONE button to toggle between the available ring-
er tone settings . There are six ringer tones to choose from, which cover a variety of
tonalities, to ensure that you will always hear the ring of an incoming call .
11 . VOLUME wheel
a . During a call: scroll the volume wheel to turn the volume of the incoming call up
or down . As you raise the volume, you will notice that the BOOST button light
turns on when you transition into Boost On mode .
b . During idle mode: scroll the volume wheel to turn the ringer volume up or down .
The ringer will sound during this mode .
12 . Visual ringer lights: there are four lights that turn on (in a flashing pattern) when the
phone rings . Additionally, these lights indicate different functions (if the features are
enabled – listed below from left to right under the visual ringer lens):
a . Missed Call light: turns on when you have the MISSED CALL switch set to
ON and there have been at least one unanswered incoming call .
b . Voicemail light: turns on when you have the VOICEMAIL switch set to ON and
there is a voicemail waiting to be retrieved (separate service, purchased from your
phone service provider) .
c . OSA light: turns on when the OSA (Outgoing Speech Amplification) function is
enabled .
d . Low Battery light: turns on when your backup batteries need to be replaced .
ALTO FEATURE LIST
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