Subwoofer Low Pass Filter - Sony STR-ZA3000ES User Manual

You can enjoy higher-fidelity sound from all inputs using the Pure Direct function. When the
Pure Direct function is on, the display panel lights off to suppress noise that affects sound
quality.
1. Select [Setup] - [Audio Setup] from the home menu.
2. Select [Pure Direct].
3. Select [On].
Canceling Pure Direct
The Pure Direct function will be canceled when you perform the following:
Select [Off] in step 3.
Press PURE DIRECT.
Change the sound field.
Change the scene setting on the TV (Scene Select).
Change the setting of [Equalizer], [Sound Optimizer], [Dynamic Range Compressor] or
[In-Ceiling Speaker Mode].
Note
[Equalizer], [Sound Optimizer], [Dynamic Range Compressor] and [In-Ceiling Speaker
Mode] do not work when the Pure Direct function is selected.
Hint
You can also use PURE DIRECT to turn the Pure Direct function on or off.
You can also select [Pure Direct] in [Sound Effects] from the home menu.
[86] Adjusting Settings
Setting the low-pass filter for the subwoofer output

(Subwoofer Low Pass Filter)

You can turn the low-pass filter for the subwoofer output on or off. You can set the function
for each input to which an audio input jack is assigned independently. Turn the function on if
you connect a subwoofer without the crossover frequency function.
1. Select [Setup] - [Audio Setup] from the home menu.
2. Select [Subwoofer Low Pass Filter].
3. Select the setting you want.
Audio Setup