Turning Loudness On/Off; Audio Mute Function - Alpine CDM-7837E Owner's Manual

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MODE
LOUD
1
MUTE
Basic Operation

Turning Loudness On/Off

Loudness introduces a special low- and high-
frequency emphasis at low listening levels to
compensate for the ear's decreased sensitivity
to bass and treble sound.
Press and hold the MODE/LOUD button for at
least 2 seconds to activate or deactivate the
loudness mode.
LOUD
The display shows "LOUD" when the loudness
mode is activated.
Note: The initial mode is "LOUD" on. (CDA-
7837E only)

Audio Mute Function

Activating this function will instantly lower the
volume level by 20 dB.
To activate, press the MUTE button. The audio
level will decrease by about 20 dB. Pressing the
MUTE button again will bring the audio back to
its previous level and the display will return to
normal.
English
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