If you store a new sound field effect, Even if the ac power cord is disconnected, If you select acoustic – Sony STR-GX900ES User Manual
Page 37
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Tips for adjusting the parameters (STR-GX900ES
only)
The following procedure allows you to set up the desired
sound field more effectively.
1 Select the factory-preset sound field program you want.
2 Adjust the effect level.
3 Adjust the reverberation time.
4 Adjust other parameters, if necessary.
If you store a new SOUND FIELD effect
The previous sound field effect is replaced by the new one.
Even if the AC power cord is disconnected
The receiv^retains the stored data for approximately 1
month.
If you select ACOUSTIC
ACOUSTIC does not have the surround effect and only the
equalizer effect is available. If you select ACOUSTIC, you
can adjust only the parametric equalizer settings (STR-
GX900ES) or tone controls settings (STR-GX800ES).
Adjusting the digital parametric equalizer (STR-
GX900ES)
You can adjust equalizer bands (bass, middle, treble) and the
equalizer slope (Q). The equalizer control works on all the
sound fields, including Dolby surround.