Lfe Attenuator Setting; Front Speaker Distance Setting; Center Speaker Distance Setting; Surround Speaker Distance Setting - RCA Professional Series Owner's Manual

Use or to specify the
crossover frequency for your small
speakers (100 Hz, 150 Hz or 200
Hz).
X.OVER100 X.OVER150
X.OVER200
100 Hz
Sends bass frequencies below 100 Hz to the
subwoofer (or L speakers).
150 Hz
Sends bass frequencies below 150 Hz to the
subwoofer (or speakers).
L
200 Hz
Sends bass frequencies below 200 Hz to the
subwoofer (or speakers).
L
Note:
If all speakers (front, center, and surround)
are set to , the crossover frequency cannot
L
be set because there are no
appears in the display).

LFE Attenuator Setting

Default setting:
0 dB
Dolby Digital and DTS audio sources
include ultra-low bass tones. Set the LFE
attenuator as necessary to prevent the ultra-
low bass tones from distorting the sound
from the speakers.
Use or to set the attenuation
level (0 dB, 10 dB or
0 dB
∞
(displays
Note:
When ∞ is selected (
display), LFE is not available.
speakers (
S
dB(∞)).
10 dB
)
appears in the
Setting Up the Receiver
Front Speaker Distance
Setting
Default setting:
10 ft.
Sets the distance from the front speakers to
the listening position.
Use or to set the distance of the
front speakers from the main
listening position (within a 30 foot
range).
Center Speaker Distance
Setting
Default setting:
10 ft.
The center speaker is normally placed
directly in the front of the listening room
and closer to the listening position than the
front speakers. This means that the sound
from the center speaker will be heard before
the front speakers. To prevent this, set the
center speaker distance setting to delay the
sound from the center speaker so that the
sound from the front and center speakers
will be heard at the same time.
Use or to set the distance of the
center speaker from the main
listening position (within a 30 foot
range).
Note:
When is selected in the speaker setting,
C
the center distance cannot be set.
Surround Speaker Distance
Setting
Default setting:
10 ft.
Like the center speaker, you should set the
distance of the surround speakers accurately
to hear sounds coming from both front and
surround speakers at the same time.
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