Yamaha YST-SW325 User Manual

Page of 20
9
1
POWER INDICATOR
Lights up in green while the subwoofer is on.
Lights up in red while the subwoofer is set in the 
standby mode by the operation of  AUTO STANDBY 
function. 
(Refer to page 11 of “AUTO STANDBY 
FUNCTION” .)
Goes off when the subwoofer is set in the standby 
mode by pressing the STANDBY/ON button.
2
STANDBY/ON button
Press this button to turn on the power when the  
POWER switch is set in the ON position. (The power 
indicator lights up in green.) 
Press again to set the subwoofer in the standby mode. 
(The power indicator goes off.)
3
B.A.S.S. (Bass Action Selector System) button 
When this button is pressed in to the MUSIC position, 
the bass sound in audio software is well reproduced. 
By pressing the button again so that it pops out at the 
MOVIE position, the bass sound in video software is 
well reproduced.
4
HIGH CUT FILTER button
ON: Enables the HIGH CUT control setting (
5
).
PASS: Simplifies the signal path to reduce sound 
deterioration. (Choose this setting if your amplifier has 
LFE or subwoofer output terminals.)
CONTROLS AND THEIR FUNCTIONS
OUTPUT
TO SPEAKERS
INPUT 1
FROM AMPLIFIER
INPUT
2
PHASE
AUTO
STANDBY
HIGH
VOLTAGE
SELECTOR
POWER
ON
OFF
220V-240V
110V-120V
LOW
OFF
NORM REV
/MONO
L
R
Advanced
POWER
ON
OFF
AUTO
STANDBY
HIGH
LOW
OFF
OUTPUT
TO SPEAKERS
INPUT 1
FROM AMPLIFIER
INPUT
2
PHASE
NORM REV
/MONO
L
R
VOLTAGE
SELECTOR
220V-240V
110V-120V
2
1
7
8
5
A B
6
3
4
0
9
C
Rear panel 
(General model)
Control panel
Front panel
Top
Standby mode
The subwoofer is still using a small amount of 
power in this mode.
PASS
ON