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Using the Number options menu item, you are able to select as to
whether the HFCK sends the details of your own number along during
an outgoing telephone call or not. Here, you have a choice of three
options: Phone setting, Show number and Hide number.
The telephone settings are set as standard. The display of your tele-
phone number to your conversational partner depends on the settings
of the call number display and/or suppression in the mobile phone and
the storage of the telephone numbers (with the additions *31# to show
numbers or #31# to hide numbers). If you select one of the two other
entries in the HFCK the settings in your mobile phone will no longer be
taken into account. Your telephone number will then consistently either
be hidden or sent.
In the DSP menu item you control the settings for every telephone
individually as regards the processing of the audio signals. The HFCK
has an integrated digital signal processor (DSP). This serves the func-
tions of voice recognition and voice synthesis and is activated as stan-
dard. Together with the suppression of background noise and echoes,
the DSP guarantees optimum conversational sound quality for most
mobile phones.
Note:
We recommend that you keep this setting.
X
If the conversational sound quality should fall, however, you can turn
off the suppression of background noise and echoes and leave the DSP
devices activated without this function running. Using the first selection
you can also completely deactivate the DSP. If this setting also leads to
no improvement, you can activate the DSP of the telephone.
With the „CLEAR LIST“ command it is possible to delete the full tele-
phone list. You are able to assign an individual „PIN CODE“ for the
Bluetooth
connection in the next menu item. Your own code must be at
least four figures long – with a maximum of eight being allowed.
Clear list
Pin code
Disable DSP
Phone DSP
Device DSP
Echo suppression
