Yamaha YST-SW120 - Manual (Page 9)

9
1
Set the VOLUME control to minimum.
2
Turn on the power supply to all the components.
3
Play any source and adjust the amplifier’s volume control
to the desired listening level.
4
Turn up the VOLUME control gradually to adjust the
volume balance between this unit and the main speakers.
5
Adjust the HIGH CUT control to the position where the
desired response can be obtained.
6
Set the PHASE switch to the position (NOM or REV)
where the optimum bass effect can be obtained.
Notes
• Once the volume balance between this unit and the main
speakers is adjusted, you can adjust the volume of your
whole sound system by using only the amplifier’s volume
control.
• For adjusting the VOLUME control, the HIGH CUT control
and the PHASE switch, refer to “FREQUENCY
CHARACTERISTICS” on the next page.
For effective adjustment of the HIGH CUT control
First set this control at about the main speakers’ rated
minimum reproduceable frequency. Then turn up the
VOLUME control gradually and set it at a level where you can
obtain a little more bass effect than when this unit is not used.
On the basis of this setting, if desired, adjust the VOLUME
control and the HIGH CUT control again.
*
The main speakers’ minimum reproduceable frequency can
be looked up in the speakers’ catalog or owner’s manual.
ADJUSTING VOLUME
POWER HIGH CUT VOLUME
140 Hz 0 10 40 Hz
POWER HIGH CUT VOLUME
200 Hz 0 10 50 Hz
NOM REV
OUTPUT INPUT2 PHASE
TO SPEAKERS
INPUT1
FROM AMPLIFIER
Front panel
Rear panel
2 5 1, 4 2 5 1, 4
6
YST-SW120 YST-SW60