Primare SP31.7, Руководство пользователя

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Setting up the speakers
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The SPEAKER CONFIG menu will be displayed:
To define the GENERAL layout
First define the GENERAL layout; the other layouts will all
be based on this.
• With MODE highlighted use the VOLUME control on
the front panel or the
<
and
>
buttons on the remote
control to select
GENERAL
.
• Use the INPUT SELECTOR on the front panel or the
A
and
V
buttons on the remote control to highlight each
menu option in turn.
• Use the
VOLUME
control on the front panel or the
<
and
>
buttons on the remote control to select the
appropriate value for each option.
If you select SMALL for a channel, frequencies below the
X-OVER setting are sent to the speaker(s) specified by the
BASS MODE
option.
The options are explained in the following table:
Option Description
SUBWOOFER Select OFF or ON to specify whether the layout
should include a subwoofer.
FRONT Select SMALL or LARGE to specify whether the
front speakers can handle bass.
CENTER Select NONE , SMALL , or LARGE to specify
whether there is a center speaker in the system,
and whether it is small or large.
Option Description (continued)
SURR Select NONE , SMALL , or LARGE to specify
information about the surround speakers.
SURR BACK Select
NONE
,
1/SMALL
,
1/LARGE
,
2/SMALL
,
or 2/LARGE to specify the number and size of
the surround back speakers.
BASS MODE Specifies how to handle the bass from channels
defined as SMALL . TO SUB sends it to the
subwoofer, along with the LFE channel. TO
LARGE divides it between the channels defined
as
LARGE
.
TO BOTH
sends it to both the
subwoofer and the channels defined as LARGE .
EXTRA
sends all bass information below the
X-
OVER setting to the subwoofer, along with the
LFE channel.
X-OVER Allows you to define the crossover frequency (40
— 200Hz) used for speakers defined as SMALL ,
and by the
BASS MODE EXTRA
setting.
• Press the MENU button on the front panel or remote
control to return to the SETUP MENU .
To define other layouts
You can now optionally define layouts DD , DTS , and
OTHER
which modify the
GENERAL
layout when the
source is Dolby Digital, DTS, or two-channel. For example,
you can add a subwoofer to the DD layout for use with
movie soundtracks.
SETTING THE SPEAKER DELAYS
The next step in setting up the loudspeakers is to set the
speaker delays to ensure that the sound image is correctly
focused.
Delaying the sound from a speaker by 1 millisecond is
equivalent to moving the speaker one foot (0.3m) further
away from the listener.
Because the center speaker is usually physically closer to the
listener than the main left and right speakers you should add
a delay to the center speaker to ensure that the sound from
§5 Setting up 26/7/02, 12:51 pm 16