Lexicon CP-3 owner manual + , . / 0-9 A-Z

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CP-3 Digital Surround Processor

Calibration

The PARAM ▲ and ▼ buttons increase or decrease the input gain for the input you have selected over a range of -18dB to +12dB. Your setting is displayed(in dB) as the MAN (manual) setting. The AUTO setting shows the optimum input level as determined by the CP-3. If the manual level is set too high, causing input overload, the input level will automatically decrease to the point at which it is no longer causing overload.

You can observe this in action by pressing PARAM ▲ until the manual and automatic gain settings are both at +12dB, then play a reasonably loud selection (typically on CD) into this input. You will notice that, while the MAN setting will remain at +12dB, the AUTO setting will decrease until the input is no longer causing distortion. This is an excellent way to determine the optimum setting for the input level. Observe the value of the AUTO setting with a variety of program material and set the MAN gain a few dB above the AUTO setting by pressing PARAM ▲ two or three times.

Following are some general recommendations for level settings:

Compact Disc player: -03dB

Multi-Disc (Combi) player: +06dB

Video Disc player: +06dB

Cassette deck: +03dB

AM/FM Tuner: +06dB

When you have selected an input level, press STORE to save the setting and return to the Input Menu. Follow this same procedure for each input.

All values are referenced to true clipping, which is 00dB. Values shown are the minimum required to light the LEDs.

If using a Dolby Level test tone, adjust the input level to the point at which the LEDs adjacent to the double-D marker just light.

You can assign a name (up to 16 characters) to each of the inputs. This will Assigning Input Names identify the source whenever an input is selected. In the Input Menu, select

"SET INPUT NAME", then press PARAM ▲ or ▼.

The On-Screen display will show the 2-line input name display with the leftmost character on the second line flashing. (The LCD indicates the character being adjusted with an underline cursor.) PARAM ▲ and ▼ will move you forward and backward through the available characters. PARAM will step you to the next character in the name. The sequence of available characters is:

(*) + , – . / 0-9 A-Z *

Note that the On-Screen display uses a blinking asterisk (*) to denote a blank space. On the LCD spaces are blanks with an underscore cursor. Press STORE to save the setting and return to the Input menu.

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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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