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.

F-L: The sound only be output from the front left speaker.

F-R: The sound only be output from the front right speaker.

F-LR: The sound be output from the front left and front right speaker.

The setting cannot be adjusted during a phone call. Adjust the setting before placing a call.

When an external processor or IMPRINT audio processor (PHA-H100) is connected, the default setting ALL will be set and cannot be adjusted.

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 (http://www.alpine-usa.com).

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.

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 (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.

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Alpine iXA-W407 owner manual Hands-Free Phone Control, Answering a Call, Hanging up the Telephone, Redial Function