Lexicon CP-3 owner manual THX Cinema

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Using

the CP-3

Lexicon

THX Cinema

* depends on speaker configuration

EFFECT LEVEL is inactive in this mode.

The 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 and become fatiguing to listen to.

The AUTO AZIMUTH/BAL (short for Auto Azimuth Error Correction/ Automatic Input Balance) parameter should be set to ON for films, OFF for music. When it is 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 why the CP-3 does not have or need an input balance control for Dolby Surround decoding.

BASS SPLIT takes the low bass from the center, where it is in many film and music mixes, and distributes it instead to the left and right front-channel speakers. Bass Splitting is valuable because in many video installations the center speaker is smaller than the two main stereo speakers and is less capable of handling the lowest frequencies. By directing the low frequencies to the main speakers, there is less risk of damage to a small center speaker and no loss of bass information since it will be reproduced by the main speakers.

SUB BASS BOOST boosts or cuts the subwoofer output level. Although the normal subwoofer level was set during the initial calibration procedure, with some recordings you may find it desireable to increase or decrease this deep bass level.

In THX, MAIN MUTE mutes the center output; EFFECTS MUTE mutes the front, side and rear outputs.

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Contents CP-3 Precautions Unpacking and InspectionAcknowledgements Safety Suggestions CP-3 Digital Surround Processor Contents Introduction Introduction to the CP-3 Using the Documentation Glossary of Terms Finding your way around System OverviewIntroduction to the CP-3 Input Controls Indicators Front PanelRear Panel Power On/OffOn/Off Standard RemoteModes Expanded RemoteRefer to the Expanded Remote AC Connections ConnectionAudio/Video Cables Speaker Connections Wiring ConsiderationsWire Lengths Length AWG Size & StrandingAudio/Video Connections Connecting the CP-3 as a preamp Connecting the CP-3 in a Tape Monitor Loop Video Connections D C O N T R a S T Calibration LCD AdjustmentP U T S S P L a Y M E N U O S D P O S I T I O NVideo On-Screen Display Calibration Setting the Speaker Configuration Adjusting Input Parameters Setting Input Levels+ , . / 0-9 A-Z Loading Automatic Input ModeSignal-to-Noise Optimization Auto-Mode LoadPAL and Secam Setting Output LevelsCalibration Calibrating the Listener Position Calibrate Noise Calibrate Left only Setting Rear Delay Settings Lock OFF Customization Locking In Settings Custom NameCustom Modes Mode Loads register Default presetStore Menu Store this Mode SET Mode Name Renaming a mode Presets and User Registers Using the ModesPanorama Parameters Using CP-3Using CP-3 Ambience Parameters AmbienceUsing CP-3 Reverb Parameters Using CP-3 Surround Parameters Television SurroundUsing CP-3 Music Full Range Mono Logic Pro Logic THX Cinema Problem Possible Cause and Solution TroubleshootingPossible Cause and Solution ProblemRestore Mode Setup to Exit Routine Maintenance Restoring DefaultsInstallation Documentation Lexicon Display Time AC Power wiring notesInput OSD PositionSpecifications Lexicon, Inc Oak Park Bedford, MA Tel Fax

CP-3 specifications

The Lexicon CP-3 is a high-performance audio processor known for its exceptional sound quality and advanced features, making it a preferred choice for audiophiles and sound professionals alike. This preamplifier and audio processor delivers a remarkable listening experience, incorporating cutting-edge technologies and sophisticated design.

One of the standout features of the CP-3 is its multi-channel processing capability. With support for various audio formats, it provides an immersive surround sound experience, making it a perfect fit for home theaters and high-end audio setups. The processor boasts a robust array of inputs and outputs, ensuring compatibility with a wide range of audio equipment and allowing seamless integration into existing systems.

The Lexicon CP-3 employs proprietary technologies, such as the acclaimed Lexicon Digital Signal Processing (DSP), which delivers pristine audio reproduction with minimal distortion. This technology, combined with high-resolution audio processing, ensures that every nuance of the source material is preserved. The processor also supports various audio formats, including Dolby Atmos and DTS:X, which enhances the spatial dimension of audio playback.

Another significant aspect of the CP-3 is its user-friendly interface. The processor features an intuitive control panel and a well-organized menu system, allowing users to access and configure settings with ease. Additionally, it is equipped with a remote control for convenient operation, providing flexibility for users who prefer to adjust settings from a distance.

The build quality of the Lexicon CP-3 is impressive, reflecting the brand's commitment to durability and longevity. The chassis is designed to minimize interference and provide optimal shielding against electromagnetic noise. This attention to detail contributes to the overall sound quality, ensuring that users receive the best possible audio experience.

Furthermore, the CP-3 includes advanced room correction technologies that help calibrate the sound output based on the characteristics of the listening environment. This feature optimizes the audio performance, eliminating potential issues caused by room acoustics and providing listeners with a balanced and natural sound.

In conclusion, the Lexicon CP-3 is a versatile and powerful audio processor that excels in delivering high-fidelity sound. With its multi-channel processing capabilities, innovative technologies, user-friendly design, and commitment to quality, it stands as a formidable choice for both casual listeners and discerning audiophiles, enhancing any audio setup to new heights.
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