Classe Audio CP-500 owner manual Phono gain Triggers Max volume

Page 27

phono gain

triggers

max volume

The phono gain menu is only active if the optional phono module is installed; otherwise it is grayed out. When it is installed, the CP-500 will automatically recognize it, rename the line 1 input to phono, and activate the input on the main menu.

Setting the phono gain is simple enough: choose low gain for most moving magnet cartridges, and for high output moving coil cartridges; choose high gain for low output moving coil cartridges. Your Classé dealer can assist you in determining what type of cartridge you have, and which setting is most appropriate.

Each of the CP-500’s trigger outputs may be programmed as to its “logic level,” which is to say, whether its voltage is low (essentially 0V), or high (approximately 12V) when the trigger is activated. The ability to change the logic level of a trigger’s “on” state can solve installation-specific problems that otherwise require external devices that add to both the cost and complexity of your system.

If this seems an obscure point, that’s okay. It is a feature designed to solve problems you may not even have, but your installation professional appreciates being able to easily solve such problems when they occur.

The max volume screen allows you to establish a maximum volume setting for your system. This scale runs from 0 to 100, with 100 indicating that you do not want any artificial limit placed on the maximum gain your preamplifier can provide.

This setting is interactive. You can set the value to something less than 100, and then adjust the volume to see whether it is appropriate.

27

Page 26 Page 28
Image 27
Page 26 Page 28
Contents CP-500 Preamplifier Page Important Safety Instructions Contents Welcome to the Classé family Word about installationPlacement Ventilation Custom installations Serial number Unpacking and PlacementOperating voltage Warm up/break-in period Please read this manual… Special Design Features Extensive listening tests Extraordinary longevity Front Panel Standby button & LED indicatorIR window Menu buttonLCD touchscreen Mute buttonVolume Knob Ground terminal Rear PanelTape Input Single-ended RCA inputsBalanced XLR inputs Tape outputSingle-ended RCA main outputs Balanced XLR main outputs RS-232 Control Port Classé can Bus Control PortsIR Input and Output AC Mains Power Switch DC Trigger Input and OutputAC Mains Input Remote Control Input Selection and VolumeBasic Functions Fkey Controls Navigation KeysOperational menu Menu SystemMain menu system System setup Rotary Page Input Page Phono gain Triggers Max volume Teach IR Display setup Main balance Remote Fkeys Version info Sensors StatusTroubleshooting Everything appears to be on, but there is no soundThere is no sound and the Standby LED is not lit Only one speaker seems to be playing IR remote control seems not to functionThere is a mechanical hum coming from the unit There is a hum coming out of the speakersCleaning the cabinet Care and MaintenanceSpecifications Dimensions V2.5 080906

CP-500 specifications

The Classe Audio CP-500 is a high-performance stereo preamplifier that has become a staple in the audiophile community due to its impressive sound quality and innovative design. This preamp is crafted with meticulous attention to detail, aimed at delivering pure audio fidelity and an immersive listening experience.

One of the standout features of the CP-500 is its lightweight yet robust chassis, which is designed to minimize resonance and interference, ensuring that the signal path remains clean. The unit incorporates a sophisticated custom power supply that provides stable and reliable energy, reducing noise and enhancing overall performance.

At the heart of the CP-500's design is its high-quality analog signal path. The preamplifier uses high-grade components, including premium capacitors and resistors, to retain the integrity of the audio signal. This design philosophy is reflected in the preamp's exceptional frequency response and low total harmonic distortion (THD), making it a superb choice for discerning listeners who demand the best from their audio systems.

The CP-500 also features balanced and unbalanced inputs and outputs, providing flexibility for various system configurations. The inclusion of both XLR and RCA connectivity allows users to seamlessly integrate the preamp into their setups, whether they use studio-grade equipment or home audio devices. Additionally, it supports multiple source inputs, making it versatile for any audio collection.

Another notable characteristic is the preamp's intuitive user interface. The front panel includes a clear display and ergonomically placed controls, making it easy to navigate through various settings and source choices. The remote control adds convenience, allowing users to adjust volume levels and switch inputs from anywhere in the listening environment.

Classe Audio places a strong emphasis on compatibility, particularly with their amplifiers, ensuring that the CP-500 works harmoniously with their line of high-performance power amplifiers. This synergy allows for an optimal audio experience, highlighting the capabilities of both the preamp and amplifier, resulting in sound that is both dynamic and nuanced.

In conclusion, the Classe Audio CP-500 preamplifier is a prime example of high-fidelity audio engineering. Its combination of superior build quality, advanced technology, and elegant design makes it an excellent choice for audiophiles seeking to elevate their sound systems. Whether used for critical listening or simply enjoying music, the CP-500 delivers an exquisite sonic experience that stands the test of time.
Top Page Image Contents