Tv matrix, Pro logic, Thx cinema – Lexicon DC-2 User Manual

Page 47: Pcm effects and parameters

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DC-2 Digital Controller

PCM Effects and Parameters

The TV Matrix effect provides surround effects for television viewing of
monaural, stereo, and stereo synthesized programs.

Parameter

Initial Value

Range

AUTO AZIMUTH

ON

ON/OFF

VOCAL ENHANCE

+3.0dB

0.0dB, +3.0dB, +6.0dB

FRONT STEERING

1/2

OFF, 1/2, FILM, MUSIC

RE-EQUALIZER

OFF

ON/OFF

SOUNDSTAGE

REAR

FRONT, NEUTRAL, REAR

5 SPEAKER ENHANCE

ON

ON, OFF

BASS ENHANCE

OFF

ON, OFF

SURROUND ROLLOFF

6.9kHz

453Hz-20.0kHz

SIDE LEVEL

+00dB

OFF, -30dB to +05dB

REAR LEVEL

+00dB

OFF, -30dB to +05dB

SUBWOOFER LVL

+00dB

OFF, -30dB to +05dB

CUSTOM

TV Matrix

This Effect provides Dolby Pro Logic Surround decoding designed for any
Dolby Surround encoded movies, music, television programs or games.
Lexicon's proprietary Auto Azimuth correction makes it one of the most
accurate Pro Logic decoders available.

Parameter

Initial Value

Range

AUTO AZIMUTH

ON

ON/OFF

VOCAL ENHANCE

0.0dB

0.0dB, +3.0dB, +6.0dB

SUBWOOFER LVL

+00dB

OFF, -30dB to +05dB

CUSTOM

Pro Logic

Parameter

Initial Value

Range

AUTO AZIMUTH

ON

ON/OFF

RE-EQUALIZER

ON

ON/OFF

SURROUNDS

DECORR

STEREO, DECORR

SUBWOOFER LVL

+00dB

OFF, -30dB to +05dB

CUSTOM

This Effect, provides Home THX Cinema surround decoding for any Dolby
surround encoded movies, music or television programs. The effect is
similar to Pro Logic, but includes the features of re-equalization, timbre
matching and decorrelation. The surround channels are monaural, but can
be decorrelated. This effect can also be set to use the Logic 7 stereo surrounds
with the STEREO setting of SURROUNDS, although full separation be-
tween the sides and the rear speakers is not available.

THX Cinema

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