Sony STR-DH770 Manual page 73

Hint
The surround back speakers will be set to the same setting as that of the surround speakers.
When the front speakers are set to [Small], the center, surround, and surround back/front high
speakers are also automatically set to [Small].
If you do not use the subwoofer, the front speakers are automatically set to [Large].
You can also adjust the size of each speaker from the [<SPEAKER>] menu on the display panel.
[101] Adjusting Settings Speaker Settings
Adjusting the speaker distance (Distance)
You can adjust the distance from listening position to each speaker (front left/right, front high
left/right, center, surround left/right, surround back left/right and subwoofer).
1 Select [Speaker Setting] from the home menu.
Select [Distance].
2
Select the speaker on the screen for which you want to adjust the distance from
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your listening position.
Adjust the distance.
4
Note
Some parameters may not be available depending on the speaker pattern setting.
[Distance] cannot be set when headphones are connected.
Hint
You can also adjust the distance of each speaker from the [<SPEAKER>] menu on the display panel.
[102] Adjusting Settings Speaker Settings
Setting the crossover frequency of the speakers
(Crossover Freq)
You can set the bass crossover frequency of speakers for which the speaker size has been set
to [Small] in the [Speaker Setting] menu. A measured speaker crossover frequency is set for
each speaker after the Auto Calibration is performed.
Select [Speaker Setting] from the home menu.
1
Select [Crossover Freq].
2
Select the speaker on the screen for which you want to adjust the crossover
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