JVC KD-X320BT Manuel D'instructions page 12

BLUETOOTH®
BLUETOOTH — Mobile phone
Receive a call
When there is an incoming call:
– All the buttons flash.
– The unit answers the call automatically if [AUTO ANSWER] is set to a selected time. ( 11)
During a call:
– If you turn off the unit or detach the faceplate, the Bluetooth connection is disconnected.
To
Answer a call
Reject a call
End a call
Adjust the phone volume
[00] to [50] (Default: [15]*)
Switch between hands-free
and private talk modes
* Not applicable for iPhone. During a call, the unit synchronizes the phone volume on the iPhone to the unit.
10
On the faceplate
Press or the volume knob.
Press and hold or the volume knob.
Press and hold or the volume knob.
Turn the volume knob during a call.
• This adjustment will not affect the volume of the other
sources.
Press the volume knob during a call.
• Operations may vary according to the connected Bluetooth
mobile phone.
Improve the voice quality
While talking on the phone....
1 Press and hold
2 Turn the volume knob to make a selection
(see the following table), then press the
knob.
3 Repeat step 2 until the desired item is
selected or activated.
4 Press to exit.
To return to the previous setting item, press
.
MIC LEVEL
–10 — +10 (–4): The sensitivity of
the microphone increases as the number
increased.
NOISE RDCT –5 — +5 (0): Adjust the noise reduction
level until the least noise is being heard
during a phone conversation.
ECHO CANCEL –5 — +5 (0): Adjust the echo
cancellation delay time until the least
echo is being heard during a phone
conversation.
.
Default: XX