Yamaha DSP-A492 - Manual (Page 26)

26
Selecting the SPEAKER system
Because one or two speaker systems (as main speakers) can
be connected to this unit, the SPEAKERS switches allow you
to select speaker system A or B, or both at once.
Adjusting the BALANCE control
Adjust the balance of the output volume to the left and right
speakers to compensate for sound imbalance caused by
speaker location or listening room conditions.
Note
This control is effective only for the sound from the main
speakers.
Adjusting the BASS and TREBLE
controls
BASS : Turn this clockwise to increase (or counter-
clockwise to decrease) the low frequency
response.
TREBLE : Turn this clockwise to increase (or counter-
clockwise to decrease) the high frequency
response.
Note
These controls are effective only for the sound from the main
speakers.
Using the BASS EXTENSION switch
DSP-A592 only
You can boost bass frequency response by setting this switch
to the “ON” position. This switch is effective only on the sound
from the main speakers.
SPEAKERS
A
ON OFF
B
BALANCE
5 5
4
3
2
l
0
l
2
3
4
L R
BASS TREBLE
5 5
4
3
2
l 0 l
2
3
4
5 5
4
3
2
l 0 l
2
3
4
BASS
EXTENSION
ON OFF