Operating instructions

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Disable DSP
Phone DSP
Device DSP
Audio
Ringtones
Play
Select
Volume
Speech
Rington
Echo suppression
Audio
In this area you have the possibility to change the audio settings of the
HFCK.
The HFCK has an integrated digital signal processor (DSP). This serves
the functions of voice recognition and voice synthesis and is activated
as standard. 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.
The HFCK is sold with four Ringtones from which you can respectively
select one. With „NEXT“ or „PREVIOUS“ you can navigate in the list.
With ACCEPT the ring tone is selected. If you would like to use your
mobile phone’s ring tone, please select the first entry in the menu.
Please remember, however, that not every mobile phone can transfer
its ring tone to the HFCK.
The volume level for the voice feedback and the selected ring tone can
be set in an additional sub menu.
Available as voice commands are LOUDER“, „LESS, „MAXIMUM“,
„MINIMUM“ and ACCEPT.
For some radios it may cause problems if the HFCK starts with voice re-
sponse immediately af ter the mute signal. Some radios need some time for
a corresponding activation and reaction to the mute signal. This will be
indicated to you through the fact that you don’t hear the signal tone at the
start of the voice control. To avoid this effect, you can enter a maximum
delay of up to three seconds in the „MUTE DELAY menu item. It is only
after this time has elapsed that the HFCK begins with the voice feedback.
Certain mobile telephones offer the possibility of being able to install and
operate a navigation solution. On many mobile phones, the suggested
directions are only transferred via the
Bluetooth
A2DP profile. If you
have not connected a suitable cable to the LINE-OUT output of the HFCK
and to the radio however, you are not able to hear these instructions.
Mute delay