Clarion FB275BT Owner's Manual page 22

Handsfree Operations
Notes:
• This is dependent on mobile phone. Please make
sure your mobile phone supports voice dialing in
order to use this feature. Please refer to your mobile
phone owner's manual if this function is supported.
"CALL FAIL" will be displayed if it is not supported
or the call is unsuccessful.
• Please use an external microphone (optional) for
better voice reception if necessary.
• Call via last dialed number (Redial)
A call can be made with the last number dialed.
When the phone is connected, redial can be
performed according to the phone last dialed
number. Each phone has its own redial number.
If there's no redial number, operation will not be
performed.
2-1. Select "LN REDIAL"
3-1. Press the
[r]
button again to redial the last
dialed number.
• Call via preset telephone numbers
2-1. Select "MEMORY 1" to "MEMORY 6".
3-1. Press the [ r ] button again to make call.
Alternatively, user can make outgoing call directly
by pressing the corresponding preset telephone
numbers.
1. Press the [
r ]
button to enter Telephone
mode.
2. Press the corresponding [DIRECT] button to
make outgoing call.
Note:
• The preset telephone numbers will be the same for
all paired devices.
Alternatively, you may also make a call by us-
ing your phone's keypad. However, it is recom-
mended to always make a call from the main unit
as some phones may not work well using the
phone's keypad with this unit.
Microphone
The unit is fitted with an internal microphone that
should provide acceptable performance when
fitted to vehicles with low levels of background
noise. For optimum performance Clarion recom-
mends the use of an external microphone fitted
as near as possible to the driver.
Please refer
"Selecting microphone input"
on
page 28 for switching to internal/external the mi-
crophone.
22
FB275BT I FB275BTB
I
Microphone
/
External Microphone
(Included)
~-1
L-....
Fix the Microphone
to the car visor
Handfree Volume
The unit implements an acoustic echo canceller
to reduce the echo heard by the remote caller.
Under normal circumstances the unit operates in
full-duplex mode meaning that both parties can
speak at the same time.
If the volume in the vehicle is set too high, the
echo canceller will revert to half-duplex mode
when only one party can talk at a time. The vol-
ume should be adjusted to be just loud enough.
The unit also implements Noise Dependent Vol-
ume that increases the volume as the noise in
the vehicle increases.
Adjusting the volume for handsfree
Turning the [
~/II
• ENT ] knob clockwise in-
creases the volume; turning it counterclockwise
decreases the volume.
"VOLUME 1" to "VOLUME 16" will be displayed
depends on the volume level.
*
Factory default setting for volume is "VOLUME
8".
When the unit is connected to a mobile phone
and a call is in progress, turning off the vehicle
ignition key ("ACC" or ACCESSORY) switch will
not end the call. The unit will remain active un-
til the call has ended at which point the unit will
power OFF. It is therefore safe to pull over and
stop the engine during a call without the inconve-
nience of dropping the call.
Handsfree Operations
Notes:
• This is dependent on mobile phone. Please make
sure your mobile phone supports voice dialing in
order to use this feature. Please refer to your mobile
phone owner's manual if this function is supported.
"CALL FAIL" will be displayed if it is not supported
or the call is unsuccessful.
• Please use an external microphone (optional) for
better voice reception if necessary.
• Call via last dialed number (Redial)
A call can be made with the last number dialed.
When the phone is connected, redial can be
performed according to the phone last dialed
number. Each phone has its own redial number.
If there's no redial number, operation will not be
performed.
2-1. Select "LN REDIAL"
3-1. Press the
[r]
button again to redial the last
dialed number.
• Call via preset telephone numbers
2-1. Select "MEMORY 1" to "MEMORY 6".
3-1. Press the [ r ] button again to make call.
Alternatively, user can make outgoing call directly
by pressing the corresponding preset telephone
numbers.
1. Press the [
r ]
button to enter Telephone
mode.
2. Press the corresponding [DIRECT] button to
make outgoing call.
Note:
• The preset telephone numbers will be the same for
all paired devices.
Alternatively, you may also make a call by us-
ing your phone's keypad. However, it is recom-
mended to always make a call from the main unit
as some phones may not work well using the
phone's keypad with this unit.
Microphone
The unit is fitted with an internal microphone that
should provide acceptable performance when
fitted to vehicles with low levels of background
noise. For optimum performance Clarion recom-
mends the use of an external microphone fitted
as near as possible to the driver.
Please refer
"Selecting microphone input"
on
page 28 for switching to internal/external the mi-
crophone.
22
FB275BT I FB275BTB
I
Microphone
/
External Microphone
(Included)
~-1
L-....
Fix the Microphone
to the car visor
Handfree Volume
The unit implements an acoustic echo canceller
to reduce the echo heard by the remote caller.
Under normal circumstances the unit operates in
full-duplex mode meaning that both parties can
speak at the same time.
If the volume in the vehicle is set too high, the
echo canceller will revert to half-duplex mode
when only one party can talk at a time. The vol-
ume should be adjusted to be just loud enough.
The unit also implements Noise Dependent Vol-
ume that increases the volume as the noise in
the vehicle increases.
Adjusting the volume for handsfree
Turning the [
~/II
• ENT ] knob clockwise in-
creases the volume; turning it counterclockwise
decreases the volume.
"VOLUME 1" to "VOLUME 16" will be displayed
depends on the volume level.
*
Factory default setting for volume is "VOLUME
8".
When the unit is connected to a mobile phone
and a call is in progress, turning off the vehicle
ignition key ("ACC" or ACCESSORY) switch will
not end the call. The unit will remain active un-
til the call has ended at which point the unit will
power OFF. It is therefore safe to pull over and
stop the engine during a call without the inconve-
nience of dropping the call.