Sony MDR-1000X Owner's Manual

Wireless Noise Canceling Stereo Headset

MDR-1000X

The noise canceling effect is not sufficient.

Make sure that the noise canceling function is turned on (the indicator (green) lights up).

Adjust the earpad position to fit your ears.

The noise canceling function is effective in low frequency ranges such as airplanes, trains, offices, near air-conditioning, and is

not as effective for higher frequencies, such as human voices.

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