INPUT1
FROM AMPLIFIER
OUTPUT TO SPEAKERS
Set the VOLUME control to minimum (0).

Automatic power-switching function

If the source being played is stopped and the input signal is

* The power might turn on unexpectedly by sensing noise

cut off for 7 to 8 minutes, the subwoofer automatically
from other appliances. If that occurs, set the AUTO
switches to the standby mode. (When the subwoofer
STANDBY switch to the OFF position and use the
switches to the standby mode, the power indicator lights up
POWER switch to switch the power between ON and
in red.)
OFF manually.
When you play a source again, the power of the subwoofer
* This function detects the low-frequency components
turns on automatically by sensing audio signals input to the
below 200 Hz of the input signals (i.e., the explosion in
subwoofer.
the action movie, the sound of the bass guitar or the
This function operates by sensing a certain level of low
bass drum, etc.).
frequency input signal. Usually set the AUTO STANDBY
* The minutes required to switch the subwoofer to the
switch to the LOW position. However, if the power is not
standby mode might change by sensing noise from
switched to ON or STANDBY smoothly, set the switch to the
other appliances.
HIGH position. In the HIGH position, the power will turn on

This function is available only when the power of the

even with a low level of input signal. But please be aware

subwoofer is on (by setting the POWER switch (1) to

that the subwoofer may not switch to the standby mode

“ON”).

when there is an extremely low input signal.

 

Adjusting the subwoofer before use

Before using the subwoofer, adjust the subwoofer to obtain the optimum volume balance between the subwoofer and the main speakers by following the procedures described below.

Rear panel

3

POWER

ON

POWER

ON

OFF

OFF

 

 

 

VOLUME

 

VOLUME

 

 

1, 5

 

 

STANDBY-RED

0

I0

STANDBY-RED

0 I0

ON-GREEN

ON-GREEN

 

 

AUTO

 

 

 

 

STANDBY

 

 

 

 

HIGH

 

AUTO

 

 

LOW

 

 

 

OFF

 

STANDBY

 

 

 

 

 

 

INPUT2

/MONO

HIGH

 

 

 

 

LOW

 

 

 

 

OFF

 

 

1

2 Turn on the power of all the other components.
3 Set the POWER switch to the ON position.
* The power indicator lights up in green.

4 Play a source and adjust the amplifier’s volume control to the desired listening level.

5 Increase the volume gradually to adjust the volume balance between the subwoofer and the main speakers.

VOLUME

Note: It is recommended to set the

VOLUME control to the middle position when using all the speakers of this package in a 5.1-

channel home theater system.

0 I0

Once the volume balance between the subwoofer and the main speakers is adjusted, you can adjust the volume of your whole sound system by using the amplifier’s volume control.

However, if you change the main speakers NS-M104 to others, you must make this adjustment again.

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