ONKYO TX-SR8250 Manual Do Utilizador
48
Advanced Setup
To get the best bass performance from your speaker sys-
tem, you need to set the crossover frequency according
to the size and frequency response of your subwoofer
and other speakers (front, center, and surround).
tem, you need to set the crossover frequency according
to the size and frequency response of your subwoofer
and other speakers (front, center, and surround).
Note:
• For a more accurate setting, look up the frequency
response in the manuals supplied with your speakers
and set accordingly. In addition, listen to some music
that you know well and choose a higher crossover fre-
quency if you think there’s not enough sound coming
from the subwoofer; a lower setting if you think
there’s too much.
and set accordingly. In addition, listen to some music
that you know well and choose a higher crossover fre-
quency if you think there’s not enough sound coming
from the subwoofer; a lower setting if you think
there’s too much.
To get the best from surround sound, it’s important that
the sound from each speaker reaches the listener at the
same time. To achieve this, you need to specify the dis-
tance from each speaker to the listening position.
the sound from each speaker reaches the listener at the
same time. To achieve this, you need to specify the dis-
tance from each speaker to the listening position.
Advanced setup cannot be set while headphones are connected,
Speaker B is on, or the multi channel input is being used.
Speaker B is on, or the multi channel input is being used.
Crossover Frequency
1
Press the [AMP] button followed
by the [SETUP] button on the
remote controller.
by the [SETUP] button on the
remote controller.
2
Use the Up and Down [
]/[
]
buttons to select “1. SP Config,”
and then press the [ENTER] but-
ton.
and then press the [ENTER] but-
ton.
3
Use the Down [
] button to
select “Crossover,” and then use
the Left and Right [
the Left and Right [
]/[
] but-
tons to select a crossover fre-
quency.
quency.
Choose a crossover frequency suitable
for your setup.
for your setup.
If you’re using a subwoofer,
choose a
crossover frequency based on the diam-
eter of your front speakers.
eter of your front speakers.
If you’re not using a subwoofer,
use
the diameter of the first speaker that
you specified as Small in steps 4
through 7 in the “Speaker configura-
tion” setting.
you specified as Small in steps 4
through 7 in the “Speaker configura-
tion” setting.
AMP
ENTER
ENTER
ENTER
ENTER
Speaker cone
diameter
Crossover
frequency
Over 8 in.
(20 cm)
60Hz
6-1/2 to 8 in.
(16–20 cm)
80Hz
5-1/4 to 6-1/2 in.
(13–16 cm)
100Hz (default)
3-1/2 to 5-1/4 in.
(9–13 cm)
120Hz
Under 3-1/2 in.
(9 cm)
150Hz
4
Press the [SETUP] button.
Setup closes.
Speaker Distance
1
Measure and make a note of the
distance from each speaker to
the listening position.
distance from each speaker to
the listening position.
2
Press the [AMP] button followed
by the [SETUP] button on the
remote controller.
by the [SETUP] button on the
remote controller.
3
Use the Up and Down [
]/[
]
buttons to select “2. SP Dis-
tance,” and then press the
[ENTER] button.
tance,” and then press the
[ENTER] button.
4
Use the [DISPLAY] button to
switch
switch
ft
or
m
.
ft:
distances in feet. Can be set from
1 to 30 feet in 1-foot steps.
1 to 30 feet in 1-foot steps.
m:
distances in meters. Can be set
from 0.3 to 9 meters in 0.3-meter
steps.
from 0.3 to 9 meters in 0.3-meter
steps.
AMP
ENTER
ENTER
DISPLAY
TX-SR502_En.book Page 48 Friday, March 12, 2004 1:05 PM