Selecting the output speaker
You can select the connected speaker in car to output the sound signal of telephone.
Setting item : Speaker Sel
ALL: The sound be output from all of speakers in car.
•The setting cannot be adjusted during a phone call. Adjust the setting before placing a call.
•When an external processor or IMPRINT audio processor
Adjusting the volume for the microphone input
You can emphasize or weaken the microphone input volume level.
Setting item : Mic Input
Touch [
] or [ 
] to select the desired volume level (0 ~15).
•The setting cannot be adjusted during a phone call. Adjust the setting before placing a call.
•The setting can be adjusted only when the BLUETOOTH compatible device is connected.
Displaying the firmware version
Setting item : Firmware Version
The current firmware version will be displayed.
Updating the firmware
Setting item: Firmware Update
Future BLUETOOTH firmware update (for phone compatibility) at customer end will be available for this unit.
For information to update your BLUETOOTH firmware, please visit Alpine America home page
Hands-Free Phone Control
About the Hands-Free Phone
•Avoid performing a
•Close the windows while calling to reduce background noise.
•If both calling parties are using
•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 (Caller name/PHONE No.).
Touch [
].
The call starts.
•Indicator 
(Signal Strength):
While calling, the indicator will display the current signal strength of mobile phone. While in the mode other than Calling, the unit cannot read the signal strength of the mobile phone exactly. In this case, the indicator displays the signal strength of last call.
•When “Setting the Received Calls automatically (Auto Answer)” (page 40) is set to ON, you can receive a call automatically.
•While calling, the source sound on the unit is muted. After calling, playback will resume.
Hanging up the Telephone
Touch [
].
The call finishes.
Adjusting the volume when receiving a Call
While calling, you can adjust the volume. The adjusted volume level is stored.
Press 
or 
to adjust the volume.
•You may need to increase volume from your regular audio listening source level. However, increasing the volume excessively may result in feedback. If feedback is noticed as feedback is directly related to the volume, turn down the volume as low as acceptable to eliminate it. Positioning the microphone in a direction away from the main car speakers (e.g. clipped on sun visor) may also reduce feedback at high volume.
Redial Function
You can redial the person you have previously called.
After finishing a call, touch [
] within 5 seconds.
The telephone is redialed.
Call Switching Operation
While making a call, this function allows you to initiate the transfer of the audio between the mobile phone and the speakers in the car.
While calling, touch [
] to switch the call sound between the unit and mobile phone.
•Depending on the mobile phone, this operation may not be performed.