Lexicon MC-4, User Manual

Page: 119 / 164

5-21
5.1 MONO LOGIC
• Designed for playback of Dolby Digital-encoded mono
sources.
• Uses proprietary Lexicon reverb algorithms to realistically
expand mono sources to use all channels, dramatically
increasing the perceived width and sense of envelopment of
the listening space.
Option/ Default Possible
Parameter Setting Settings
EFFECT LVL –9dB –12dB to +6dB
ACADEMY FILTER ON ON, OFF
SURR ROLLOFF 3.1kHz 500Hz to 20.0kHz, OFF
OUTPUT LEVELS — —
CUSTOM — —
See “Listening Mode Menu Option & Parameter Descriptions” on page 5-29 for
detailed descriptions of these options and parameters.
Note:
When a 1.0 Dolby Digital input source is present,
the MC-4 automatically activates the 5.1 MONO
LOGIC listening mode.
5.1 2-CHANNEL
• Designed for converting 5.1-channel Dolby Digital-encoded
input sources into 2-channel Logic 7-encoded output signals.
• Sends downmixed 5.1-channel Dolby Digital input signals to
the front speakers and subwoofer.
• Recommended for recording purposes.
Option/ Default Possible
Parameter Setting Settings
CENTER MIX +0dB –25dB to +5dB
SURROUND MIX +0dB –5dB to +5dB
CNTR DLY SAMPLES +0 –127 to +127
MASTER LEVEL +0dB –5dB to +5dB
COMPRESSION OFF AUTO, ON, OFF
LFE MIX +0.0dB –20.0dB to +0.0dB
SUB LEVEL +0dB OFF, –30dB to +12dB
CUSTOM — —
See “Listening Mode Menu Option & Parameter Descriptions” on page 5-29 for
detailed descriptions of these options and parameters.
MODE ADJUST
MC-4
MODE ADJUST 5.1 2-CHANNEL MODE ADJUST 5.1 MONO LOGIC