McIntosh MCC404/MCC404M manual Side Panel Cooling and Connections, Subwoofer Outputs

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Side Panel Cooling and Connections

Connect to the Negative (-)

Connect to the positve (+)

vehicle battery terminal

vehicle battery terminal

 

with an inline fuse

Cooling Fan

Cooling Fan

Air Intake

Air Intake

SUBWOOFER OUTPUTS

OUTPUTs from the

supplies a four channel

INPUT Signal Source

summed output

to connect to the an-

 

other Power Amplifier

Receives the Amplifier Turn-ON signal from a McIntosh Control Center

OUTPUT Connections

INPUTs for

OUTPUT Connections

for 2, 4 or 8 ohm loud-

audio cables

for 2, 4 or 8 ohm loud-

speakers

from a signal

speakers

 

source

 

Connector for optional

Controls the Power Guard

Subwoofer Remote

Circuit when connected to

Volume Control

certain McIntosh Control

 

Centers

7

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Contents Owner’s Manual MCC404MCare of Equipment InstallationGeneral ConnectionPlease Take a Moment Customer ServiceMcIntosh MCC404 Amplifier Thank YouIntroduction Table of ContentsPerformance Features General NotesTopViewoftheMCC404/MCC404M DimensionsRemoving the End Caps InstallationAmplifier Ventilation Removing the Glass PanelSubwoofer Outputs Side Panel Cooling and ConnectionsMcIntosh Control Center How to Connect for Four ChannelsCareful to observe the correct polarities How to Connect for Three ChannelsHow to Connect for Two Channels How to Connect with Subwoofer Channel CH 3-4 Sensitivity Top Panel Controls, Display and SwitchesHow to Operate the MCC404/MCC404M Introduction Sensitivity Controls PowerOutput Mode Input SourceHow to Operate in Subwoofer Mode How to Replace the Fuses How to Replace the FusesMCC404/MCC404M Block Diagram Specifications Packing Instructions

MCC404/MCC404M specifications

The McIntosh MCC404 and MCC404M amplifiers are a testament to the brand's dedication to producing high-fidelity audio equipment that meets the demands of even the most discerning audiophiles. With their robust design and cutting-edge technologies, these amplifiers offer exceptional sound quality and performance, making them ideal for both home audio systems and professional setups.

Both the MCC404 and the MCC404M feature a powerful quad amplifier design, which allows them to deliver an impressive output of 400 watts per channel into 8 ohms, making them capable of driving a wide range of speakers with ease. This output is not only powerful but also highly controlled, providing crystal-clear sound reproduction across the frequency spectrum. The incorporation of McIntosh’s Power Guard technology ensures that distortion is minimized, safeguarding your speakers while delivering a pristine audio experience.

One of the standout features of these amplifiers is their advanced thermal management system. McIntosh has integrated a sophisticated cooling design that prevents overheating, ensuring the amplifiers function optimally, even during extended listening sessions or when driving demanding loudspeakers. This technology is crucial for maintaining the longevity and reliability of the units.

The build quality of the MCC404 and MCC404M is exemplary, reflecting McIntosh's commitment to craftsmanship. Each unit showcases the iconic McIntosh blue watt meters, which not only serve a functional purpose by providing real-time power output readings but also enhance the aesthetic appeal of the equipment. The chassis is constructed with high-grade materials, ensuring durability while minimizing resonance for cleaner sound delivery.

Included in the design are multiple input options, making integration into various audio setups convenient. The amplifiers feature both balanced and unbalanced inputs, accommodating a range of source components. Additionally, the MCC404M variant includes McIntosh’s unique Quad Balanced output stage, providing enhanced sound quality and reduced noise, further elevating the listening experience.

In conclusion, the McIntosh MCC404 and MCC404M amplifiers stand out in the audiophile market with their superior output, advanced technologies, and supreme build quality. Whether used in a home theater environment or a professional studio, these amplifiers deliver an unparalleled audio experience, ensuring that every note and nuance is heard as intended. McIntosh has once again proven its dedication to excellence, making these amplifiers a worthy investment for anyone serious about high-quality sound.