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En
1
Stop the vehicle in a quiet place, close all doors, windows, and sun roof, and then
turn the engine off.
If the engine is left running, engine noise may prevent correct Auto EQ.
NOTE
If driving restrictions are detected during measurement, the measurement is cancelled.
2
Fix the microphone for acoustical measurement (sold separately) in the centre of
the headrest of the driver’s seat, facing forwards.
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.
5
Switch the AV source to [Source OFF] (page 38).
6
Press .
7
Touch
then .
8
Touch [A-EQ&TA Measurement].
9
Connect the microphone for acoustical measurement (sold separately) with this
product.
Plug the microphone into the Auto EQ microphone input jack on this product
(page 4).
Plug the microphone into the AUX input jack on the back panel of this product (refer
to the Installation Manual).
NOTE
Use an extension cable (sold separately) if the cord of the microphone (sold separately) is not long
enough.
10
Touch [Front Left] or [Front Right] to select the current listening position.
11
Touch [Start].
A 10-second countdown starts.
NOTE
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 measurement tone (noise) is emitted from the
speakers and Auto EQ measurement begins.
13
Wait until the measurement is completed.
Z910DAB
Z710DAB
When Auto EQ is completed, a message is displayed.
NOTE
The measurement time varies depending on the type of vehicle.
TIP
To stop the measurement, touch [Stop].
14
Store the microphone carefully in the glove box or another safe place.
If the microphone is subjected to direct sunlight for an extended period, high
temperatures may cause distortion, colour change, or malfunction.
You can adjust the cutoff frequency value of each speaker.
The following speakers can be adjusted:
[
Standard Mode
]: Front, Rear, Subwoofer.
[
Network Mode
]: High, Mid, Subwoofer.
NOTES
•
Subwoofer settings are available only when [Subwoofer] is [On].
•
Rear speaker settings are available only when [Rear Speaker Output] is [Rear].
1
Press .
2
Touch
then .
3
Touch [Crossover] or [Subwoofer Settings].
4
Touch
or
to switch the speaker.
5
Drag the graph line to set the cutoff position.
6
Drag the lowest point of the graph to set the cutoff slope.
The following items can also be set.
The menu items vary according to the source.
This setting is available only when [Disc] is selected as the source.
Adjusting the cutoff frequency value
Switches the subwoofer phase between normal and reverse position.
LPF/HPF
Switches the LPF/HPF setting to [On] or [Off]. When it is turned off, the high-pass
filter or low-pass filter of each speaker can also be turned on by touching the
graph lines.
Video settings
[DVD/DivX Setup]