Lexicon DC-2 owner manual Mono Logic, Dialog in the center

Page 48

PCM Effects and Parameters

Lexicon

Mono Logic

Mono Logic takes a monaural soundtrack and sends music and sound

 

 

effects to the sides and rear through a room simulator mode while keeping

 

 

 

 

the dialog in the center.

 

 

 

 

 

 

 

 

 

Parameter

Initial Value

Range

 

 

MAIN LEVEL

8

0-16

 

 

ACADEMY FILTER

ON

ON/OFF

 

 

ROLLOFF

3.3kHz

453Hz to 20.0kHz

 

 

SUBWOOFER LVL

+00dB

OFF, -30dB to +05dB

 

 

EFFECT LEVEL

-04dB

-30 to +05dB

 

 

CUSTOM

 

 

PCM Effect Parameters

5 SPEAKER ENHANCE simulates 7 speaker playback through a 5 speaker system, providing a heightened sense of spaciousness and envelopment without extra speakers. This enhancement is most noticeable if the sur- round speakers are positionned directly to the side of the listening position, or if the listening position is located against the rear wall.

Note that, although this provides very convincing improvement to a 5 speaker system, it is not a substitute for a properly set up and calibrated 7 speaker system. The difference is most noticeable when the listener is seated to one side of the calibration position.

ACADEMY FILTER is provided to recreate the proper tonal balance of older monaural films that were recorded with much narrower and duller frequency response than current films.

AUTO AZIMUTH is short for auto azimuth error correction/automatic input balance. Auto Azimuth should be set to ON for films, and OFF for music. When ON, special patented algorithms continually monitor the input signal and adjust both the relative level and time offset of the two channels to keep the dialog properly centered and special effects properly localized. This automatic feature is the reason the unit does not need an input balance control for Dolby Surround decoding.

BASS CONTENT allows you to modify the bass content for Mono, Stereo or Binaural recordings. The BINAURAL setting turns the rear level parameter off and activates special low-frequency compensation. This feature is offered specifically for true binaural recordings made with a dummy head.

BASS ENHANCE derives stereo bass to provide low frequencies that are noticeably less localizable and more spacious in the playback room.

40

Page 47 Page 49
Image 48
Page 47 Page 49
Contents DC-2 Important Safety Instructions Communications NoticeAcknowledgements Vigtig information om sikkerhed Wichtige Sicherheitsanweisungen Contents Troubleshooting Specifications Installation WorksheetPCM Effects and Parameters AC-3 Effects and ParametersIntroduction Using the Documentation Glossary of TermsPage Controls Indicators Front PanelInstallation Rear PanelInstallation Remote ControlAlternate Remote Control Functions Using the ShiftPress and hold with buttons shown to access these remote Record/Zone 2 buttonsPress and hold with Connection Location Considerations AC ConnectionsWiring Considerations Wire Lengths AWG SizeAudio/Video Connections Audio/Video CablesVideo Disc Player AC-3 RF Video Connections Digital Audio ConnectionsAC-3 Ready Laser Disc LD/DVD PlayersRestore Factory Defaults Adjust with orEqualization +0.0dBTilt LoudnessDisplay Adjustment Video On-Screen DisplayDisplay Adjust Menu ON-SCREEN Display Input Configuration Input GainAnalog Inputs Only Restore Input Name Input Level MetersInput Name Input Effect FX AssignmentAutomatic AC-3 FXSystem Configuration PCM Only AC-3 Only DTS OnlyVideo Coax 1-5Digital Audio Inputs Record/Zone Record/Zone 2 ControlsOFF Speaker Configuration Custom ConfigurationPGM Trigger Assignment Front L/RCenter Sides RearsSetting Output Levels THX ConfigurationConfiguration Subwoofer OutputOutput Levels Menu Subwoofer Peak Limiter LimiterMute Level Power On Volume Zone 2 Power On Volume Speaker DistanceSync Delay Calibrate Panorama OFF Sync DLY Balance Zone 2 Balance Locking Settings Assign Custom NameUsing DC-2 Effects Comparing a modified Effect to the factory preset versionCustomizing Effects Restoring the original parameter values of an Effect Listening to only the DC-2 Effect Front/Back FaderPanorama NightclubPCM Effects and Parameters Party ChannelMusic Surround Music Logic LogicTV Matrix Pro LogicMono Logic Dialog in the centerPCM Effects and Parameters PCM Effects and Parameters PCM Effects and Parameters PCM Effects and Parameters AC-3 Status Display Data Rate 384 kb/sec4dB AC-3 Effects and Parameters MusicDolby Digital THX Including Surround EXAC-3 Effects and Parameters AC-3 Effects and Parameters DTS 2-Channel DTS MusicDTS Logic DTS FilmDTS THX DTS Effect ParametersDTS Effects and Parameters Troubleshooting Problem Possible Cause and SolutionTroubleshooting Routine Maintenance Restoring Defaults ExitSpecifications Speaker Configuration circle selection Inputs

DC-2 specifications

The Lexicon DC-2 is a renowned digital surround sound processor that has garnered appreciation for its advanced technology and superior audio performance. Designed specifically for home theater systems and high-end audio setups, the DC-2 is a versatile unit that can provide high-quality sound reproduction in a variety of environments.

One of the standout features of the Lexicon DC-2 is its dual DSP architecture. This advanced processing technology enables the processor to handle complex audio formats with ease, delivering immersive soundscapes for both music and movies. The DC-2 supports formats such as Dolby Digital, DTS, and other surround sound technologies, ensuring compatibility with a wide range of media sources.

Another key characteristic of the DC-2 is its extensive connectivity options. It is equipped with multiple inputs and outputs, including analog and digital connections, which allow for seamless integration with various audio and video components. This flexibility makes it an ideal choice for those seeking to create a custom audio setup tailored to their specific needs.

The Lexicon DC-2 also features sophisticated room correction capabilities. Using the proprietary Lexicon Room Correction (LRC) technology, it analyzes the acoustic characteristics of your listening space and adjusts the audio output accordingly. This ensures optimal sound quality regardless of the room's shape or size, enhancing the overall listening experience.

Moreover, its user-friendly interface and remote control functionality offer intuitive operation, making it easy for users to navigate through different settings and modes. The LCD screen displays vital information, allowing for quick adjustments on the fly.

In terms of audio quality, the DC-2 is known for its pristine sound clarity and dynamic range. With a robust signal-to-noise ratio, it minimizes distortion and delivers a clean, accurate audio signal. Audiophiles appreciate the fidelity with which it reproduces music, bringing studio-quality sound to the home environment.

In summary, the Lexicon DC-2 is a powerful digital surround sound processor that combines advanced technologies and innovative features to provide a premier audio experience. Suitable for both casual listeners and serious audiophiles, it stands as a testament to Lexicon’s dedication to audio excellence. Its versatility, connectivity, room correction, and exceptional sound quality make the DC-2 an outstanding choice for any modern home theater system.
Top Page Image Contents