Controls / Indicator

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1FILTER switch

This switch allow filtering of the speaker output signals.

•OFF position:

The original sound without filtering is output.

•LPF (Low-Pass Filter) position:

Only frequencies of 80 Hz or lower are output. (Frequencies above 80 Hz are cut.)

The speaker output is automatically turned monaural (L+R) and the bass boost function is activated.

2INPUT SENSITIVITY control

Set this control according to the pre-output level of the center unit connected with this unit, or to the maximum power output of the genuine- accessory car stereo.

Use the diagram on the right as a guide.

NOTE

For the pre-output level or the maximum power output, refer to the <Specifications> in the instruction manual of the center unit.

3Power indicator

When the power is turned on, the Power indicator lights.

If the Power indicator does not light when the power is turned on, the protection function may be activated. Check whether there is any indication of trouble.

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