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Activated
hearing
Hearing profile
profile
–
No LED segment lit
Hearing
profile 1
st
1
LED segment lit
Hearing
profile 2
nd
2
LED segment lit
Hearing
profile 3
rd
3
LED segment lit
Selecting a hearing profile for sound enhancement
The hearing profiles alter the sound of the audio signal in order to
especially improve the speech intelligibility. The profiles are used to
specifically change certain frequency ranges by e.g. boosting or
attenuating low-frequency or high-frequency tones.
All three hearing profiles feature a compression function which
compensates for volume differences by boosting the volume of
quiet passages and reducing the volume of loud passages if neces-
sary.
The balance setting is saved on the receiver. If you are using
several receivers with a transmitter, the respective receivers
are optimally adjusted to match the personal hearing prefer-
ences of the users (e.g. you and your partner). Please note
that the personal hearing preferences can only be adjusted
when only receiver is connected to the transmitter.
Displaying the activated hearing profile
The activated hearing profile is not permanently displayed.
To check the activate hearing profile:
Switch your receiver on (see page 19).
Briefly press the
2s
The currently activated hearing profile is displayed for 10 sec-
onds.
Sound enhancement
LED
The sound from the connected audio source
is reproduced unchanged.
Low-frequency tones are slightly boosted to
provide a warm, full sound.
High-frequency tones are reproduced less
piercing and clanking.
High-frequency tones are strongly boosted
to provide a crystal-clear sound, especially
for sibilants and high-frequency tones such
as twittering of birds.
Low-frequency tones are attenuated so that
they cannot mask high-frequency tones.
A graphic representation of the hearing profiles can be found
on page 37.
Hearing profile
button on the transmitter.
Using the Flex 5000
Compression
no
yes
yes
yes
Flex 5000
| 23
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