Yamaha NS-SW310: CONTROLS AND THEIR FUNCTIONS

CONTROLS AND THEIR FUNCTIONS

Top panel

Front panel

Rear panel

(General model)

Power indicator

AUTO STANDBY (HIGH/LOW/OFF) switch

Lights up in green while the subwoofer is on.

This switch is originally set to the OFF position. By

Lights up in red while the subwoofer is set in the

setting this switch to the HIGH or LOW position, the

standby mode by the operation of the automatic power-

subwoofer’s automatic power-switching function

switching function.

operates, as described on page 11. If you do not need

Goes off when the subwoofer is set in the standby

this function, leave this switch in the OFF position.

mode.

* Make sure to change the setting of this switch only

when the subwoofer is set in the standby mode by

STANDBY/ON button

pressing the STANDBY/ON button.

Press this button to turn on the power when the

POWER switch is set in the ON position. (The power

POWER switch

indicator lights up in green.)

Set this switch to the ON position to use the subwoofer.

Press again to set the subwoofer in the standby mode.

In this state, you can turn on the subwoofer or turn the

(The power indicator goes off.)

subwoofer into the standby mode by pressing the

STANDBY/ON button. Set this switch to the OFF

Standby mode

position to completely cut off the subwoofer’s power

The subwoofer is still using a small amount of

supply from the AC outlet.

power in this mode.

VOLTAGE SELECTOR switch

(Asia and General models only)

HIGH CUT control

If the preset setting of the switch is incorrect, set the

Adjusts the high frequency cut off point.

switch to the proper voltage (110-120/220-240 V) of

Frequencies higher than the frequency selected by this

your area.

control are all cut off (and no output).

Consult your dealer if you are unsure of the correct

* One graduation of this control represents 10 Hz.

setting.

VOLUME control

WARNING

Adjusts the volume level. Turn the control clockwise to

Be sure to unplug the subwoofer before setting the

increase the volume, and counterclockwise to decrease

VOLTAGE SELECTOR switch correctly.

the volume.

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CONTROLS AND THEIR FUNCTIONS

OUTPUT (TO SPEAKERS) terminals

Can be used for connecting to the main speakers.

Signals from the INPUT1 terminals are sent to these

terminals.

(Refer to “CONNECTIONS” for details.)

INPUT1 (FROM AMPLIFIER) terminals

Used to connect the subwoofer with the speaker

terminals of the amplifier.

(Refer to “CONNECTIONS” for details.)

INPUT2 terminals

Used to input line level signals from the amplifier.

(Refer to “CONNECTIONS” for details.)

INPUT3 (LFE) terminals

The HIGH CUT control has no effect on the

signals inputted to these terminals. (See Page 7 for

details)

PHASE switch

This switch is to be set to the REV (reverse) position.

However, depending on your speaker system or

listening condition, there may be a case when better

sound quality is obtained by setting this switch to the

NORM (normal) position. Select the best position by

ear.

English

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