McIntosh MCC302M General, Installation, Connection, Care of Equipment, Repair of Equipment

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WARNING - TO REDUCE RISK OF

NO USER-SERVICEABLE PARTS

FIRE OR ELECTRICAL SHOCK, DO

INSIDE. REFER SERVICING TO

NOT EXPOSE THIS EQUIPMENT TO

QUALIFIED PERSONNEL.

RAIN OR MOISTURE.

To prevent the risk of electric shock, do not remove

 

bottom cover. No user serviceable parts inside.

IMPORTANT SAFETY INSTRUCTIONS!

PLEASE READ THEM BEFORE OPERATING THIS EQUIPMENT.

General:

1.Read these instructions.

2.Keep these instructions.

3.Heed all warnings.

4.Follow all instructions.

5.Warning: To reduce risk of fire or electrical shock, do not expose this equipment to rain or moisture. This unit is capable of producing high sound pres- sure levels. Continued exposure to high sound pres- sure levels can cause permanent hearing impair- ment or loss. User caution is advised and ear protec- tion is recommended when playing at high volumes.

6.Disconnect this equipment when unused for long peri- ods of time.

7.Only use attachments/accessories specified by the manufacturer.

Installation:

8.Do not block any ventilation openings. Install in accor- dance with the manufacturer’s instructions.

9.Do not install near any heat sources such as radiators, heat ducts or other equipment that produce heat.

10.Do not use this equipment near water.

11.Do not expose this equipment to dripping or splashing and ensure that no objects filled with liquids are placed on the equipment.

12.Do not mount this product with an unstable bracket as the equipment may fall, causing serious injury to a person, and serious damage to the product.

Connection:

13.Route DC power cords so that they are not likely to be pinched by items placed upon or against them, paying particular attention to the point where they enter the instrument.

Care of Equipment:

14.Clean only with dry cloth.

15.Do not permit objects or liquids of any kind to be pushed, spilled and/or fall into the equipment through enclosure openings.

Repair of Equipment:

16.Refer all servicing to qualified service personnel. Ser- vicing is required when the equipment has been dam- aged in any way, such as power-supply cord or plug is damaged, liquid has been spilled or objects have fallen into the equipment, the equipment has been exposed to rain or moisture, does not operate normally, or has been dropped.

17.Do not attempt to service beyond that described in the operating instructions. All other service should be re- ferred to qualified service personnel.

18.When replacement parts are required, be sure the ser- vice technician has used replacement parts specified by McIntosh or have the same characteristics as the origi- nal part. Unauthorized substitutions may result in fire, electric shock, or other hazards.

19.Upon completion of any service or repairs to this prod- uct, ask the service technician to perform safety checks to determine that the product is in proper operating condition.

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Contents MCC302 Power Amplifier Connection InstallationGeneral Care of EquipmentPlease Take a Moment Customer ServiceThank You Performance Features IntroductionDimensions Removing the Glass Panel InstallationAmplifier Ventilation Removing the End CapsSide Panel Cooling and Connections Subwoofer OutputsHow to Connect for Two Channels How to Connect for Bridged Subwoofer Mode Top Panel Controls, Display and Switches Operating in Bridged Subwoofer Mode How to Operate IntroductionOperating in Two Channel Mode How to Replace the Fuses Block Diagram MCC302 Block Diagram Specifications Packing Instructions McIntosh Laboratory, Inc Chambers Street Binghamton, NY

MCC302M specifications

The McIntosh MCC302M is an impressive power amplifier designed to deliver an exceptional audio experience for audiophiles and music enthusiasts. Renowned for its robust performance and high-quality sound, the MCC302M embodies the craftsmanship and engineering excellence that McIntosh is known for.

One of the standout features of the MCC302M is its ability to deliver a powerful 300 watts per channel into 2, 4, or 8-ohm speakers. This flexibility ensures compatibility with virtually any speaker setup, allowing users to enjoy the full spectrum of music dynamics. The innovative Autoformer technology employed in the amplifier ensures that the full power is delivered to speakers regardless of their impedance, making it an ideal choice for various audio configurations.

The architecture of the MCC302M incorporates a rugged design, featuring McIntosh's signature glass front panel and iconic blue watt meters. These meters provide a visual representation of the power output, enhancing both functionality and aesthetics. The chassis is constructed from high-quality materials, ensuring durability while minimizing interference that could affect sound quality.

Another significant technology in the MCC302M is its Power Guard system. This feature helps protect speakers by preventing distortion during high-volume playback, ensuring that users can enjoy their favorite music without worry. The amplifier also includes a special Sentry Monitor circuit, which safeguards against short circuits and overheating, automatically disconnecting the output until safe operational conditions resume.

For connectivity, the MCC302M is equipped with balanced and unbalanced inputs, offering versatility for various source components. The amplifier's 12V trigger and remote power control capabilities allow for seamless integration into multi-component audio setups, enhancing user convenience.

In terms of sound quality, the MCC302M delivers a warm and dynamic audio experience, providing clarity across all frequencies. Whether listening to classical music or modern rock, the amplifier faithfully reproduces the character of the original recording.

In summary, the McIntosh MCC302M power amplifier stands out as a paragon of power and performance, combining advanced technologies with exquisite design. Its robust power output, flexible compatibility, and built-in protection features make it an ideal choice for serious audiophiles seeking to elevate their listening experience. With McIntosh's legacy of superior audio engineering, the MCC302M continues to set the standard for high-performance amplification.