Speaker Configuration - TECHWOOD DDR 94 Owner's Manual

Speaker Configuration

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It is important to perform speaker configuration prior to using
the surround sound decoder.
This allows the unit to sense the available speakers and
automatically select decoding modes. It is possible to receive
multi-channel surround sound without a center speaker, but
for best results with Dolby Pro Logic and Dolby Digital
decoding, at least 5 speakers (Left, Center, Right, Left Rear and
Right Rear) should be used.
1 Each press of the SPEAKER CONFIGURATION
button will change the desired Speaker Configuration
shown on the display. (ex.: "F-LARGE", "F-SMALL", "C-
LARGE", "C-NONE", "S-LARGE" etc.)
When no action is taken for 5 seconds, the display returns
to the normal mode.
2 Use the ADJUST (b /5 ) buttons to set the appropriate
status.
FRONT SPEAKER Mode:
< F-LARGE: The mode to choose if a large speaker is installed.
Front channels output is full range.
< F-SMALL: The mode to choose when using compact
speakers. When using small compact front speakers, it is
recommended to connect a powered subwoofer to play the
LFE/Bass out channel.
Caution :
If the subwoofer selector is set to off, the LFE/Bass out
frequencies are sent to the front speakers.
This can cause damage to small compact speakers when
played at high volume.
CENTER SPEAKER Mode:
< C-LARGE: Use this mode with a large center speaker. The
center channel's output is full range.
< C-SMALL: Use this mode with a small center speaker. Bass
frequencies below 90 Hz are output from the speaker
selected by LFE/Bass Out.
< C-NONE (DTS/DOLBY DIGITAL/DOLBY PRO LOGIC mode
only):
Use this mode if there is no center speaker. The center
channel signal will be divided between the main L and R
speakers.
SURROUND SPEAKER Mode:
< S-LARGE: The mode to choose if a large speaker is used or if
a subwoofer is connected in parallel. The rear channels
output is full range.
< S-SMALL:The mode to choose if small speakers are used.
Frequencies of 90Hz and below are output to the speaker
selected by LFE/Bass Out.
SUBWOOFER OUTPUT
< SUB-ON : Choose if a subwoofer is used.
Low frequencies of 90Hz and below in the LFE channel and
other selected channels are output to the subwoofer
< SUB-OFF : Choose if no subwoofer is used.
Low frequencies of 90Hz and below in the LFE channel and
other selected channels are distributed between the front L
and R speakers.
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