Black plate (163,1)
2
Fix the microphone for acoustical mea-
surement in the centre of the headrest of
the driver
’
s seat, facing forward.
The Auto EQ may differ depending on where
you place the microphone. If desired, place
the microphone on the front passenger seat
and perform Auto EQ.
3
Disconnect the iPhone or smartphone
device.
4
Turn on the ignition switch (ACC ON).
If the vehicle
’
s air conditioner or heater is
turned on, turn it off. Noise from the fan in the
air conditioner or heater may prevent correct
Auto EQ.
5
Switch the AV source to
“
OFF
”
.
=
For details of the operations, refer to
playing the AV operation screen
6
Press the HOME button to display the
Top menu screen.
7
Touch the following keys in the follow-
ing order.
The
“
Audio
”
screen appears.
8
Touch [A-EQ&TA Measurement].
The
“
A-EQ&TA Measurement
”
screen ap-
pears.
9
Connect the microphone for acoustical
measurement with this product.
F70BT
Plug the microphone into the microphone
input jack on this product.
F970BT
Connect the microphone with the mini-jack ex-
tension cable, and then plug it into the auxili-
ary input jack on this product.
=
For details of the operations, refer to the In-
stallation Manual.
1
2
1
Mini-jack extension cable (sold separately)
2
Microphone for acoustical measurement
10 Touch [Front Left] or [Front Right] to se-
lect the current listening position.
11 Touch [Start].
A 10-second countdown starts.
p
The Bluetooth connection is disconnected
before the process starts.
12 Exit the vehicle and keep the doors
closed until the countdown finishes.
When the countdown finishes, a measure-
ment tone (noise) is emitted from the speakers
and the Auto EQ measurement begins.
<CRB4523-A>163
Engb
163
Chapter
26
Audio
adjustments
Audio adjustments