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The pin assignments of the XLR-type female input connectors are:

Pin 1: Signal ground

Pin 2: Signal + (non-inverting)

Pin 3: Signal – (inverting)

Connector ground lug: chassis ground

Refer to the operating manuals of your balanced-output line-level sources to verify that the pin assignments of their output connectors correspond to the CP-700. If not, wire the cables so that the appropriate output pin connects to the equivalent input pin.

To achieve the best possible results, we suggest that you use only high- quality interconnect cables. Please consult with your local Classé dealer for advice on the best cables for use in your system.

4Tape output

Connect these RCA jacks to the right-channel and left-channel recording inputs of your recorder.

These single-ended RCA outputs are unaffected by the volume control on the front panel, or by whether you choose to monitor the source or the recorder (by having the “tape” button on the front panel’s touchscreen deselected or selected, respectively). The record outputs will be disconnected when the preamplifier is placed into standby, however.

5Single-ended (RCA) main outputs

Single-ended cables using RCA connectors are the most common form of analog connection used in consumer electronics. When implemented carefully and used with high quality interconnect cables, this standard can provide excellent performance.

Classé has gone to extraordinary effort to ensure that the single-ended (RCA) outputs of your preamplifier are as good as possible. However, this connection standard cannot offer the immunity from interference that balanced interconnection does–hence our recommendation to use the balanced outputs whenever possible.

If you are not using balanced analog interconnection, then connect these single-ended outputs to your preamplifier using high-quality shielded RCA-terminated cables. Your Classé dealer can advise you on the selection of cables suitable for your system.

6Balanced (XLR) main outputs

The CP-700 supports two pairs of high quality XLR outputs to provide balanced stereo analog signal to your power amplifier(s). In most cases, you will connect one pair only to corresponding balanced inputs on your power amplifier, using shielded high-quality balanced interconnects. If you choose to biamplify your speakers, you may need to use both outputs. Your Classé dealer can provide assistance in selecting appropriate balanced cables for your system, as well as advice on the potential benefits of biamplification in your particular situation.

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Classe Audio cp-700 owner manual Tape output, Single-ended RCA main outputs, Balanced XLR main outputs
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cp-700 specifications

The Classe Audio CP-700 is a high-performance audio preamplifier that exemplifies the brand’s commitment to sound quality, design, and innovative technology. Tailored for audiophiles and music enthusiasts, the CP-700 combines superior build quality with advanced circuitry to deliver an immersive listening experience.

One of the standout features of the CP-700 is its robust digital processing capabilities. It includes a high-resolution DAC (Digital-to-Analog Converter) that supports audio formats up to 24-bit/192kHz. This ensures that every detail of the music is reproduced with outstanding clarity and precision. The preamplifier also boasts multiple digital inputs, including USB, coaxial, and optical, making it versatile enough to accommodate various audio sources.

The analog section of the CP-700 is equally impressive, featuring Classe's proprietary technologies that minimize noise and distortion. The preamplifier utilizes high-quality components and a carefully engineered circuit design that embraces a dual-mono architecture. This approach reduces crosstalk and enhances imaging, allowing listeners to experience a wider soundstage and more defined instrument placement.

Moreover, the CP-700 features a state-of-the-art volume control system. Rather than a traditional potentiometer, Classe employs a digitally controlled analog attenuator, providing precise volume adjustments without compromising the audio quality. Users can expect smooth and seamless changes in volume levels, enhancing user experience during playback.

In terms of usability, the Classe CP-700 offers an intuitive interface, with a large, bright display and a user-friendly remote control. The preamp can also be controlled via an app, adding convenience for modern users who prefer controlling their audio systems through mobile devices.

Another notable characteristic is its elegant design. The CP-700 features a sleek aluminum chassis with a minimalist aesthetic that fits well in various home theater or music room setups. This careful attention to design aligns with Classe Audio’s philosophy of marrying form with function.

In conclusion, the Classe Audio CP-700 preamplifier stands out for its high-resolution audio capabilities, advanced volume control, and exceptional build quality. It is an ideal choice for discerning listeners who seek an unparalleled audio experience without compromising on features or aesthetics. With its combination of digital and analog prowess, the CP-700 represents the pinnacle of modern audio engineering.
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