Important Safety Instructions

WARNING: To reduce the risk of fire or electric shock, do not expose this appliance to rain or moisture. The lightning flash with arrowhead symbol within an equilateral triangle is intended to alert the user to the presence of un-insulated dangerous voltage within the product’s enclosure that may be of sufficient magnitude to constitute a risk of electric shock to persons.

CAUTION: To reduce the risk of electric shock, do not remove the cover. There are no user serviceable parts inside. Please refer to qualified personnel for service.

ALERT: The exclamation point within an equilateral triangle is intended to alert the user of the presence of important operating and maintenance (servicing) instructions in the literature accompanying the component.

1.READ ALL INSTRUCTIONS: All the safety and operating instructions of your Cary Audio equipment should be read before power is applied to the equipment.

2.RETAIN OWNER'S MANUAL: These safety and operating instructions should be retained for future reference.

3.HEED WARNING: All warnings on the unit and in the operating instructions should be adhered to.

4.FOLLOW INSTRUCTIONS: All operating and use instructions should be followed.

5.CLEANING: Unplug the unit from the wall outlet before cleaning. The unit should be cleaned only as recommended by the manufacturer.

6.ATTACHMENTS: Do not use attachments not recommended by the unit manufacturer as they may cause hazards.

7.WATER AND MOISTURE: Do not use the unit near water - for example, near a bath tub, wash bowl, kitchen sink, or laundry tub; in a wet basement; or near a swimming pool.

8.ACCESSORIES: Do not place the unit on an unstable cart, stand, tripod, bracket, or table. The unit may fall, causing serious injury to a child, an adult, or damage to the unit. Mounting of the unit should follow the manufacturer's instructions and should use a mounting accessory recommended by the manufacturer.

9.VENTILATION: Slots and openings in the cabinet are provided for ventilation to ensure reliable operation of the unit and to protect it from overheating. These openings must not be blocked or covered. The top or bottom panel openings should never be blocked by placing the unit on a bed, sofa, rug, or other similar surface. The unit should not be installed in a built-in location such as a bookcase or rack unless proper ventilation is provided. There should be free space of at least 6 inches (16cm) above the unit and an opening behind the unit.

10.GROUNDING OR POLARIZATION: The unit may be equipped with a polarized alternating current line plug (a plug having one blade wider than the other). This plug will fit into the power outlet only one way. This is a safety feature. If you cannot insert the plug fully into the outlet, try reversing the plug. If the plug should fail to fit, contact a licensed electrician to replace your obsolete outlet. Do not defeat the safety purpose of the polarized plug.

11.POWER SOURCES: The unit should be operated only from the type of power source indicated on the marking label. If you are not sure of the type of power supplied to your home, consult your unit dealer or local power company.

12.POWER CORD PROTECTION: Power supply cords should be routed so that they are unlikely to be walked on or pinched by items placed on or against them. Pay close attention to cords where they enter a plug, or a convenience receptacle, and the point where they exit from the unit.

13.OUTDOOR ANTENNA GROUNDING: If an outside antenna or cable system is connected to the unit, be sure the antenna or cable system is grounded so as to provide protection against voltage surges and built-up static charges. Article 810 of the National Electrical Code, NSI/NFPA 70, provides information regarding proper grounding of the mast and supporting structure, grounding of the lead-in wire to an Antenna-discharge unit, size of grounding conductors, location of antenna-discharge unit, connection to grounding electrodes, and requirements for the grounding electrode.

CPA 1 specifications

Cary Audio Design has long been synonymous with high-quality audio components, and their CPA 1 preamplifier is no exception. This innovative preamp showcases the brand's dedication to crafting audio equipment that delivers exceptional sound quality and functionality.

One of the standout features of the CPA 1 is its all-tube design, which provides a warmth and depth of sound that is often sought after by audiophiles. The use of high-end vacuum tubes not only enhances the musicality of the audio playback but also introduces a certain character that solid-state components cannot replicate. Tubes, known for their natural harmonic distortion, contribute to the richness of the soundstage, making the listening experience genuinely immersive.

The CPA 1 supports a variety of input options, including multiple RCA inputs and a balanced XLR input, allowing users to connect a range of audio sources seamlessly. This flexibility makes the CPA 1 a versatile choice for any audio setup. Additionally, it features a high-quality phono stage, which is ideal for vinyl enthusiasts looking to get the best sound from their turntables.

Another notable aspect of the CPA 1 is its remote control functionality, adding convenience to the user's experience. The unit also features an adjustable output level, making it easy to achieve the perfect volume for any pairing with power amplifiers or other audio gear. The incorporation of a high-grade volume control ensures precision and reduces unwanted noise, further elevating audio fidelity.

Cary Audio’s commitment to build quality is evident in the CPA 1's construction. The chassis is robust, designed to minimize interference while providing aesthetic appeal. The attention to detail extends to the component selection as well, utilizing premium parts to ensure longevity and reliable performance.

Integrated into the CPA 1 are various proprietary technologies that enhance performance, including power supply regulation to improve noise filtering and dynamic range. The combination of these technologies ensures that the CPA 1 produces clean, articulate sound that satisfies even the most discerning listeners.

In summary, the Cary Audio Design CPA 1 preamplifier is an exemplary piece of audio engineering, combining traditional tube warmth with modern convenience and adaptability. With its premium build quality, versatile connectivity, and emphasis on sound purity, the CPA 1 is a top contender for anyone seeking to elevate their audio experience.