Lexicon CP-3 owner manual Setting the Speaker Configuration

Page 25

CP-3 Digital Surround Processor

Calibration

The CP-3 Configuration Menu allows a wide range of choices in speaker placement and room setups to maintain optimal performance in almost any room with virtually any speaker system. A table of these menu choices is shown below.

80Hz HPF Turns on and off the High Pass Filter that removes low frequency information from the left, center, right, side and rear outputs (12dB per octave, -3dB at 80 Hz.) Turn ON if you are using THX-certified speakers. You may also want to turn this control ON if you are using small satellite or in-wall speakers throughout the system.

Center Select FULL if you have a full-range center speaker, or if you have set the high pass filter ON.

Use SMALL if your center speaker cannot handle deep bass well. This will automatically engage the Bass Split parameter in the Preset surround modes that use the center, splitting bass out of the center channel and directing it to the main left and right outputs.

Select NONE if there will be no center speaker in the system.

NOTE: The center output is only active in the surround modes, not in Panorama, Ambience or Reverb.

Sides Select THX if THX-type surround speakers are used for the sides. Select STANDARD if any other type of speakers are used, and NONE if there are no side speakers in the system.

NOTE: THX -type surround speakers provide good diffuse envelopment with only two speakers. Additional surround speakers will color the surround information through comb-filtering effects. To prevent this, if THX side speakers are selected in the Speaker Configuration menu, the rear channels are muted in THX mode.

Rears Select the appropriate setting for the number of rear speakers in the system. If you are using only a single rear speaker, or multiple speakers with a single amp channel (mono), select ONE. This speaker should be connected to the left rear output on the CP-3 rear panel. Select TWO if you are using two or more rear speakers.

Subwoofers Select YES if you are using the SUBWOOFER output. (See page 26.)

Setting the Speaker Configuration

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Contents CP-3 Unpacking and Inspection PrecautionsAcknowledgements 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 ConnectionWire Lengths Wiring ConsiderationsLength AWG Size & Stranding Audio/Video Cables Speaker ConnectionsAudio/Video Connections Connecting the CP-3 as a preamp Connecting the CP-3 in a Tape Monitor Loop Video Connections P U T S Calibration LCD AdjustmentS P L a Y M E N U O S D P O S I T I O N D C O N T R a S TVideo On-Screen Display Calibration Setting the Speaker Configuration Adjusting Input Parameters Setting Input Levels+ , . / 0-9 A-Z Signal-to-Noise Optimization Automatic Input ModeAuto-Mode Load LoadingPAL 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 Input AC Power wiring notesOSD Position Display TimeSpecifications 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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