WARNING!

MAKE NO ATTEMPT TO PUT THE CAD-280 SA AMPLIFIER IN

SERVICE WITHOUT THE BOTTOM PLATE ATTACHED -

CONTACT WITH HIGH VOLTAGE INSIDE THE CHASSIS CAN BE

FATAL!

INSTALLATION

This section describes the unpacking and installation procedures for the CAD-280 SA amplifier.

2.1 Unpacking

All shipping containers have been specifically designed to protect their contents and special care has been taken to prevent damage under normal shipping conditions. Mishandling should be evident upon inspection of the shipping container. If chassis damage is found after a visual inspection, take care not to destroy the evidence. If necessary, document the damage with photographs and contact the transport carrier immediately. Carefully remove your new power amplifier from its packing carton, and examine it closely for signs of shipping damage. It is recommended to save all the original packing cartons to protect your amplifier from damage should you wish to store it or ship it for after-sales service.

2.2 Warranty Card

Fill out the enclosed warranty registration card and return it to Cary Audio Design, Inc. within 15 days of original purchase. Keep your original sales slip from your Cary Audio Authorized Dealer with the packing cartons should you ever need it. Failure to register your warranty will set the limited warranty time period to 90 days from date of purchase. When purchased from a Cary Audio Authorized Dealer and properly registered, the limited warranty period is extended. See the limited statement of warranty for details.

2.3 Amplifier Placement

In general, the location of your new V-12R is not critical. Certain precautions must be taken to ensure optimum performance however. Always avoid extremely hot locations such as near steam heat radiators or other heating units. Allow 10-12 inches above the amplifier for proper ventilation. Keep the top of the amplifier clear of books, paper or other equipment to protect it against overheating! DO NOT place your amplifier in a closed book case - overheating will damage the amplifier!

2.4 Power Requirements

The CAD-280 SA is designed to operate from house current AC mains. The design voltage is 117 VAC at 50/60Hz. (Foreign units 234 VAC at 50/60Hz.)

2.5 Cables

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Cary Audio Design CAD-280SA operation manual Unpacking, Warranty Card, Amplifier Placement, Power Requirements, Cables

CAD-280SA specifications

Cary Audio Design has long been revered for its commitment to high-performance audio equipment, and the CAD-280SA is no exception. As a versatile and powerful amplifier, the CAD-280SA exemplifies the company's dedication to delivering superior sound quality.

At the core of the CAD-280SA is its robust design, featuring a stereo configuration that includes both push-pull and single-ended output stages. This dual design allows users to switch between multiple operating modes, enabling them to tailor the amplifier's performance to their unique listening preferences. With a power output of 280 watts per channel, the CAD-280SA is capable of driving a wide variety of speakers with ease, offering a dynamic listening experience that is both engaging and immersive.

One of the standout features of the CAD-280SA is its use of vacuum tubes in the signal path, which imparts a warmth and richness to the sound that is often sought after by audiophiles. This tube circuitry is complemented by solid-state technology in the output stage, which helps achieve high levels of efficiency while maintaining exceptional audio fidelity. The combination of these technologies allows the CAD-280SA to deliver clear, nuanced sound across a broad frequency range.

The CAD-280SA also incorporates advanced filtering and power supply design, ensuring that it maintains stability and performance even during intense audio passages. With a low noise floor and excellent transient response, this amplifier excels in preserving the details and dynamics of the original recording. Cary Audio has placed significant emphasis on build quality, using premium components throughout the amplifier, including custom transformers and high-grade capacitors, which contribute to its reliability and long-term performance.

In terms of connectivity, the CAD-280SA offers extensive options, making it suitable for various audio setups. It includes multiple input selections, allowing it to integrate seamlessly into different systems while accommodating a range of source components. The stylish chassis design not only contributes to its aesthetic appeal but also aids in effective heat dissipation, ensuring the amplifier remains cool during prolonged use.

In conclusion, the Cary Audio Design CAD-280SA is a powerful and versatile amplifier that combines cutting-edge technology with classic tube sound. Its impressive power output, dual operating modes, high-quality components, and thoughtful design make it an excellent choice for audiophiles seeking a robust and flexible audio solution that faithfully reproduces music with warmth and clarity.