Setting The Bluetooth Sound Quality; Adjusting The Volume (Source Vol); Sound Auto Setting (Type Set); Setting The Caller Information Display On/Off - Alpine CDE-183BT Owner's Manual

Setting the BLUETOOTH sound quality

Change these settings to improve the quality of the outgoing or
incoming call.
 Setting item: CALL SOUND
 Further setting items: SOURCE VOL / TYPE SET

Adjusting the volume (SOURCE VOL)

You can emphasise or weaken the volume level of the Phone call, the
ring tone and the microphone input to fit your own preferences.
Setting contents:
PHONE TALK:
−5 dB ~ +5 dB
RING TONE:
−5 dB ~ +5 dB
MIC GAIN:
−5 dB ~ +5 dB

Sound Auto setting (TYPE SET)

Depending on your calling environment, choose one of the settings
below which gives the best sound quality.
Setting contents:
TYPE1 (Initial setting) / TYPE2 / TYPE3 / TYPE4 / TYPE5
TYPE1:
Standard Mode (recommended)
TYPE2:
Enhances the noise reduction
TYPE3:
Enhances the echo-cancel
TYPE4:
Enhances both noise reduction and echo-cancel
TYPE5:
Weakens both noise reduction and echo-cancel
Note
• The functions below are designed to improve the sound quality of the
outgoing call.
Noise reduction: This function can reduce the road noise, but excessive
enhancement may affect the sound quality of the call.
Echo-cancel: This function can reduce the echo, but excessive
enhancement may affect the sound quality of the call.
Setting the caller information display
ON/OFF
You can choose whether to use this function according to the following
setting.
 Setting item: CALLER ID
Setting contents:
OFF / ON (Initial setting)
If you want to keep the ID information of the caller from others, set this
item to OFF. Depending on the stored ID information, while you are
dialing a number, or while a call is dialing in, only the telephone number
will be displayed; During a call, "NO NAME" will be displayed.

Setting the Phone Book Update

You can update the phone book automatically or manually.
 Setting item: PB UPDATE
 Further Setting contents: AUTO/MANUAL
Setting the Phone Book Auto Update ON/OFF
(AUTO)
When you select AUTO ON in this step, whenever the vehicle's ignition
is turned ON or after the phone is connected with this unit, the phone
book will be updated automatically.
Setting contents:
AUTO OFF / AUTO ON (Initial setting)
Note
• "UPDATING" will be displayed during the phone book update.
Setting the Phone Book Manual Update ON/OFF
(MANUAL)
When you select MANUAL YES in this step, the phone book will be
updated immediately regardless if the Auto update function is on or off.
Setting contents:
UPDATE NO (Initial setting) / UPDATE YES
Note
• "UPDATING" will be displayed during the phone book update.

Changing the Phone book List Order

The phone book is listed alphabetically by the first letter of FIRST or
LAST NAME.
Listing by FIRST NAME is the default but LAST NAME can be selected.
 Setting item: PB ORDER
Setting contents:
FIRST NAME (Initial setting) / LAST NAME
Note
• "WAITING" will be displayed while the Phone book order is switching.
You can quit the "WAITING" screen to perform other operations by
pressing t when the ordering is still in progress. At this time, the
phone book is not accessible. In addition, the ordering may affect the
playback of BT AUDIO.
Setting the Received Calls automatically
(Auto Answer)
When a call is received, you can set whether to receive it automatically
or not.
 Setting item: AUTO ANS
Setting contents:
AT ANS OFF (Initial setting) / AT ANS ON
AT ANS OFF:
When a call is received, it is not answered automatically. Press f
to receive the call.
AT ANS ON:
When a call is received, it is answered automatically after about 5
seconds.
Note
• If the received call setting on the Smartphone is on, the call will be
answered automatically even though this setting is set to OFF.
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