Lexicon Blu Ray Disc Player BD-30 - Manual (Page 70)

Lexicon
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For example, in the above diagram, measure the distance (in feet)
from the primary listening position to the Front Left or Front Right
Speaker. Your Front Right and Left speakers should measure the
same distance. If they do not, please adjust them if possible. Enter
the distance of the Front Speakers (1 in the above picture) into the
“Speaker Configuration” menu.
Next, measure the distance (in feet) from center speaker (2) to
the listening position. Move the cursor to highlight the Center
speaker in the Channel Delay setup page, and enter the distance
(as close as possible) in feet. Repeat for each speaker in the system
(Center, Left Surround, Right Surround, Left Surround Back, Right
Surround Back and Subwoofer) as available. The player will insert
appropriate delay to the center, subwoofer and surround channels
to make sure sound waves from different speakers arrive at the
listener at the same time.
Distance between the surround speakers and the listener must be
shorter than or equal to that between the front speakers and the
listener.
In case the channel delay settings cannot match your speaker
configuration, please set all distances to the same and use your
receiver/amplifier to set the channel delay.
Note
The front, surround and surround back speakers are configured as
pairs. Changes to the distance of one speaker will automatically
change the other speaker of the pair.
Example Channel Delay Adjustment:
Supported Configuration
Settings:
Front Speakers – 12ft
Center Speaker – 10ft
Subwoofer – 10ft
Left Surround – 9ft
Right Surround – 9ft
Left Surround Back – 8ft
Right Surround Back – 8ft
Setup Menu Options
FL FR C
SW
SL SR
SBL SBR
Speaker Icons:
FL - Front Left
FR - Front Right
C - Center
SW - Subwoofer
SL - Surround Left
SR - Surround Right
SBL - Surround Back Left
SBR - Surround Back Right
1
2
3
Distances:
1 - Listener to Front
2 - Listener to Center
3 - Listener to Surround Left