Sennheiser 502873 - Manual (Page 22)

21
Using the RS 160
Adjusting the volume on the headphones
̈
Press the VOLUME – button
²
or the VOLUME + button
¿
repeatedly
until the volume is adjusted to a comfortable and undistorted level.
Muting the headphones
̈
Briefly press the multi-function button
´
to mute the headphones
or to cancel the muting.
Vol + Vol - Vol + Vol -
¿
²
´