Hands-Free Phone Control; About The Hands-Free Phone; Hanging Up The Telephone; Voice Dial Operation - Alpine CDE-174BT Owner's Manual

Hands-Free Phone Control

About the Hands-Free Phone

Hands-free calls are possible when using a HSP (Head Set Profile) and
HFP (Hands-Free Profile) compatible mobile phone with this unit.
Notes
• Avoid performing a hands-free call in heavy traffic or on narrow or
winding streets.
• Close the windows while calling to reduce background noise.
• If both calling parties are using hands-free devices, or the call is made in
a noisy location, difficulty hearing the other person's voice is normal.
• Depending on telephone line conditions or certain mobile devices used,
voices may sound unnatural.
• When using a microphone, speak as directly as you can into the
microphone to pick up the best sound quality.
• Certain mobile phone features are dependent on the capabilities and
settings of your service provider's network. Additionally, certain features
may not be activated by your service provider, and/or the provider's
network settings may limit the feature's functionality.
Always contact your service provider about feature availability and
functionality.
All features, functionality, and other product specifications, as well as
the information contained in the Owner's Manual are based upon the
latest available information and are believed to be accurate at the time
of printing.
Alpine reserves the right to change or modify any information or
specifications without notice or obligation.

Answering a Call

Incoming calls are announced by the received call ring tone and a
displayed message (PHONE).
Press f or Rotary encoder.
The call starts.
Notes
• When "AUTO ANS" is set to AT ANS ON, you can receive a call
automatically. Refer to "Setting the Received Calls automatically (Auto
Answer)" on page 25.
• While calling, the source sound on the unit is muted. After calling,
playback will resume.

Hanging up the Telephone

Press f.
The call finishes.
Note
• You can also hang up the call by pressing and holding  for at least 2
seconds.

Voice Dial Operation

You can make a call using voice commands.
Press and hold f for at least 2 seconds to activate the
speak mode.
When the speak mode is activated and "SPEAK" is displayed, say
*
the telephone number , name
microphone.
* This message depends on the voice tag prestored in the mobile
phone.
26
-EN
*
you want to call into the
Notes
• You can perform this operation only when a voice dial compatible
mobile phone is connected. If the mobile phone is not compatible with
the voice dial, "NO SUPPORT" is displayed for 2 seconds.
• The Voice Dial function performance depends on the recognition range
of the mobile phone and mounting location of the microphone. Please
pay attention when the microphone is mounted.
• Voice dial operation depends on the function of the mobile phone. For
details, refer to the Owner's Manual of the mobile phone.
• If a called person that you say is not found, "NO CALL" is displayed for
2 seconds.
Calling
Call History is recorded for the last dialled/received/missed calls (80
records for each). There are various ways of making calls based on the
"Calling". The following steps 1 to 5 are common to the various ways of
making these calls. For details, refer to each individual category for
making calls.
1
Press f.
The outgoing method list is displayed.
2
Turn the Rotary encoder to select the outgoing mode.
Setting contents:
DIALLED / RECEIVED / MISSED / PHONE BOOK
DIALLED:
Dialled history
RECEIVED:
Received history
MISSED:
Missed incoming history
PHONE BOOK:
Mobile phone book
3
Press ENTER.
The outgoing mode is activated, and each mode list is displayed.
Note
• It may take some time for the list to be displayed, and also directly after
connection, the list may not be brought up to date.
4
Turn the Rotary encoder to select a name or a telephone
number from the list.
Note
• You can use Phone book alphabet search function to search a name or
number from Phone Book. For details, refer to "Phone book alphabet
search function" on page 27.
5
Press ENTER.
The selected telephone will be called.
If one name has several numbers registered in the telephone
book, press ENTER after selecting the name
Rotary encoder to choose the desired number and press
ENTER, the telephone will be called. Press and hold
ENTER for at least 2 seconds after selecting the name, the
default number of the name will be called. Depending on the
connected mobile phone, this function may not be performed.
* If the name cannot be recognized, default number will be
displayed.
Notes
• Press  to return to the previous mode.
• If no operation is performed for 60 seconds, the unit will return to
normal mode automatically.
• If there is no content in DIALLED/RECEIVED/MISSED/PHONE
BOOK list, "----------" will be displayed for 2 seconds.
• If you place a call directly from the paired mobile phone, the phone
number is not displayed, you cannot redial from the unit in this case.
*
, then turn the