Subwoofer On And Off - Alpine 3DA-7987 Manual De Operación

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Basic Operation

Subwoofer On and Off

This unit is not equipped with a low pass filter.
Turn on the Subwoofer Output when an
amplifier having the built-in filter is connected to
drive your subwoofer.
Press and hold the Eject button for at least 3
SUBW ON
seconds.
With each press, Subwoofer is toggled On or
Off.
SUBW OFF
Notes:
• Initial mode is "SUBW OFF."
• Leave the "SUBW OFF" as long as the
Subwoofer output is not being used.
• When the subwoofer is turned on, the
subwoofer output level can be adjusted. For
more details, refer to the Adjusting Volume/
Bass/Treble/Balance/Fader section on page
22.
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