Sony STR-DG600 Operating Instructions Manual page 50

• SMALL
If the sound is distorted, or you feel a lack of
surround effects when using multi channel
surround sound, select "SMALL" to activate
the bass redirection circuitry and output the
front channel bass frequencies from the sub
woofer. When the front speakers are set to
"SMALL", the center, surround, and
surround back speakers are also
automatically set to "SMALL" (unless
previously set to "NO").
x CNT SPK (Center speaker)
• LARGE
If you connect a large speaker that will
effectively reproduce bass frequencies,
select "LARGE". Normally, select
"LARGE". However, if the front speakers
are set to "SMALL", you cannot set the
center speaker to "LARGE".
• SMALL
If the sound is distorted, or you feel a lack of
surround effects when using multi channel
surround sound, select "SMALL" to activate
the bass redirection circuitry and output the
center channel bass frequencies from the
front speakers (if set to "LARGE") or sub
woofer.
• NO
If you have not connected a center speaker,
select "NO". The sound of the center
channel will be output from the front
speakers.
50
US
x SUR SPK (Surround speakers)
The surround back speakers will be set to the
same setting.
• LARGE
If you connect large speakers that will
effectively reproduce bass frequencies,
select "LARGE". Normally, select
"LARGE". However, if the front speakers
are set to "SMALL", you cannot set the
surround speakers to "LARGE".
• SMALL
If the sound is distorted, or you feel a lack of
surround effects when using multi channel
surround sound, select "SMALL" to activate
the bass redirection circuitry and output the
surround channel bass frequencies from the
sub woofer or other "LARGE" speakers.
• NO
If you have not connected surround
speakers, select "NO".
x SB SPK (Surround back
speakers)
When the surround speakers are set to "NO",
the surround back speakers are also
automatically set to "NO" and the setting
cannot be changed.
• DUAL
If you connect two surround back speakers,
select "DUAL". The sound will be output to
a maximum of 7.1 channels.
• SINGLE
If you connect only one surround back
speaker, select "SINGLE". The sound will
be output to a maximum of 6.1 channels.
• NO
If you have not connected surround back
speakers, select "NO".