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Controls and indications, Caution concerning operation – Kenwood SW-21HT User Manual

Page 6

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6

SW-21HT

Controls and indications

1 POWER switch

Switches the power ON and OFF.

2 SLEEP indicator

Lights green when the unit is put to the sleep

mode by the auto power save function.

3 WAKE UP switch

When the unit is put to the sleep mode (which

is indicated by the green lighting of the SLEEP

indicator) by the auto power save function,

pressing this switch cancels the sleep mode.

4 VOLUME knob

Adjusts the volume level of the output of

the Subwoofer. Rotating the knob clockwise

increases the volume level, and rotating the knob

counterclockwise decreases the volume level.

5 AUTO POWER SAVE switch

The auto power save function is activated when

this switch is ON. With this function, the unit enters

the sleep mode when no signal has been input for

30 minutes and the SLEEP indicator lights green.

The sleep mode can be canceled by pressing the

WAKE UP switch.

6 LINE INPUT jack (RCA-type pin-plug)

This jack is used to connect the subwoofer Pre-Out

jack of the amplifi er.

7 Power cord connector

Connect to Power cord.

Caution concerning operation

An excessive input level to the Subwoofer may
impair the sound quality or damage the unit.
Careful attention should therefore be paid to the
following precautions.

• Do not increase the output of the amplifi er to a high

level while the low-frequency level is enhanced by
the amplifi er’s tone control or loudness control.

• When operating the amplifi er switches or when

placing the stylus on an analog record, set the
amplifi er volume to its minimum level.

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