Waveform of antiphase sound (
)
Antiphase sound that cancels out the analyzed noise is generated.
Waveform of composed and canceled noise (
)
The original and antiphase sound combine to cancel out the original
sound, reducing noise at the eardrums.
[134] How to Use
Noise Canceling
Using the Noise Canceling Function
Noise canceling compatible headphones
The noise canceling function is available only with noise canceling
headphones.
The noise canceling headphones that are compatible with this product are
MDR-NW750N/MDR-NW750NE.
[135] How to Use
Noise Canceling
Using the Noise Canceling Function
Selecting headphones
The effect of the noise canceling function or the [Clear Phase™ ] function
is optimized by selecting the compatible headphones.
From the Home menu, select
[Settings].
1.
Select [Select Headphones] - headphones that you use.
Select [Clear Phase™ ] - [On] if you use the “Clear Phase” function.
2.
Hint
Select [Other Headphones] to use headphones that do not support the
noise canceling function. You cannot change the [Clear Phase™ ]
setting nor activate the noise canceling function while [Other
Headphones] is selected.
Help Guide
http://helpguide.sony.net/dmp/nwa20/v1/en/print.html
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08/06/16 16:25