Dts Logic 7 - Lexicon DC-1 - ADDENDUM Owner's Manual Addendum

DC-1 Effects

DTS Logic 7

DTS Logic 7 Parameters
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DTS Logic 7 combines all the features of DTS Digital with enhancements by
Lexicon and LucasFilm. This effect uses Logic 7 matrix technology to
enhance the steering between the side speakers and the rear speakers, so
sounds intended to come from behind the listener actually do come from
behind. This effect also includes the adaptive decorrelation and re-equalizaer
features of DTS THX.
DTS Logic 7 provides the ultimate in film reproduction. It brings out all the
increased excitement and spaciousness a 7 channel speaker system can
produce.
Parameter
DIALOG ENHANCE
RE-EQUALIZER
REAR DELAY OFFSET
SURROUND LEVEL
LFE MIX LEVEL
SUBWOOFER LVL
CUSTOM
DIALOG ENHANCE boosts dialog in the center channel. By targeting
specific frequencies, it can boost only dialog, without raising the entire
center channel level (which would alter the output balance achieved during
calibration).
RE-EQUALIZER equalizes the left, center, and right channel outputs to
match the overall frequency balance of the original recording. Without this
re-equalization, many films and some television programs will sound too
bright.
REAR DELAY OFFSET is an additional delay added to the rear channels.
This delay increases the apparent size of the listening space by increasing
the rear delay time. Feel free to experiment to find the setting that works
best.
SURROUND LEVEL controls the volume level of the side and rear speakers.
Although we have selected a default value, the correct setting will vary with
each recording, the room, and your personal taste.
LFE MIX LEVEL allows separate level attenuation of the LFE channel,
which is ultimately mixed to the subwoofer output. As the bass from as
many as five other channels is added to the LFE, it can significantly raise
subwoofer output levels — and create the risk of damage to a system.
Careful adjustment of this parameter will allow you to achieve proper tonal
balance and reduce the risk of damage.
SUBWOOFER LVL boosts or cuts the subwoofer output level. Although the
normal subwoofer level is set during the calibration procedure, with some
recordings it may be desirable to increase or decrease this deep bass level.
Initial Value
+0.0dB +0.0dB, +3.0dB, +6.0dB
On
0ms
+2dB
+0.0dB -20.0db to0.0dB
+0dB
Lexicon
Range
On, Off
0-20ms
-5 to +5dB
-5 to +5dB