McIntosh MC501 owner manual Specifications

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Specifications

Specifications

Power Output

Power Requirements

Minimum sine wave continuous average power output is:

100 Volts, 50/60Hz at 8.0 amps

500 watts into 2 ohm load

110 Volts, 50/60Hz at 7.2 amps

500 watts into 4 ohm load

120 Volts, 50/60Hz at 6.6 amps

500 watts into 8 ohm load

220 Volts, 50/60Hz at 3.3 amps

 

230 Volts, 50/60Hz at 3.3 amps

Rated Power Band

240 Volts, 50/60Hz at 3.3 amps

20Hz to 20,000Hz

 

 

Note: Refer to the rear panel of the MC501 for the correct

Total Harmonic Distortion

Maximum Total Harmonic Distortion at any power level from 250 milliwatts to rated power output is: 0.005% for 2, 4 or 8 ohm load

Dynamic Headroom 1.8dB

Frequency Response

+0, -0.25dB from 20Hz to 20,000Hz +0, -3dB from 10Hz to 100,000Hz

Sensitivity

2.1Volts Unbalanced Input

4.2Volts Balanced Input

A-Weighted Signal To Noise Ratio

97dB (124dB below rated output) Unbalanced and Bal- anced

Intermodulation Distortion

Maximum Intermodulation Distortion if instanta- neous peak output does not exceed twice the rated output, for any combination of frequencies from 20Hz to 20,000Hz is:

0.005% for 2, 4 or 8 ohm load

Input Impedance

10,000 ohms Unbalanced Inputs

20,000 ohms Balanced Inputs

Wide Band Damping Factor 100 @ 8ohms

voltage.

Overall Dimensions

Front Panel: 17-1/2 inches (44.45cm) wide, 8-13/16 inches (22.38cm) high. Depth is 14-13/16 inches (37.62cm) in- cluding the Front Panel and Knobs

Weight

91.5pounds (41.6 kg) net, 105.5 pounds (48 kg) in ship- ping carton

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Contents Power Amplifier Important Safety Instructions Thank You Customer ServiceTable of Contents Please Take a MomentConnector Information Performance FeaturesIntroduction Front View of the MC501 Installation Top Panel Connections and Switch Unbalanced InputHow to Connect MC501 Top Rear View Front Panel Displays and Controls How to Operate Technical Description Block Diagram Page Technical Description, con’t Page Page Specifications Packing Instructions McIntosh Laboratory, Inc Chambers Street Binghamton, NY

MC501 specifications

The McIntosh MC501 is a high-performance monaural amplifier that exemplifies the blend of cutting-edge technology and exquisite craftsmanship inherent in McIntosh products. Renowned for its exceptional audio performance, the MC501 is designed to deliver powerful and precise sound reproduction, making it a prized component in any audiophile's collection.

One of the standout features of the MC501 is its output power, providing a robust 500 watts into 2, 4, or 8-ohm loads. This level of power ensures that the amplifier can drive even the most demanding speakers with ease, producing dynamic sound across various listening environments. The MC501 features a unique autoformers design, allowing it to maintain consistent impedance, which results in superior sound clarity and dynamics regardless of speaker type.

The technological advancements in the MC501 include McIntosh's iconic Power Guard circuit. This system monitors the audio signal and automatically reduces the amplifier's output if it detects any distortion, protecting both the amp and the connected speakers from damage. Additionally, the amplifier incorporates McIntosh's Sentry Biasing technology, which ensures optimal performance while preventing overheating, making it a reliable choice for extended listening sessions.

Aesthetically, the MC501 is as impressive as it is functional. It showcases the brand's signature blue watt meters and backlit logo, which not only enhance its visual appeal but also provide real-time feedback on power output levels. Its solid construction and elegant design make the MC501 a striking addition to any audio setup, embodying a luxurious look that is synonymous with McIntosh.

Moreover, the MC501 is engineered with a balanced design, featuring both balanced and unbalanced inputs to ensure compatibility with various audio sources. This flexibility allows users to integrate the amplifier seamlessly into their existing audio systems while maintaining the highest sound quality.

In summary, the McIntosh MC501 monaural amplifier delivers exceptional power, advanced technologies, and unrivaled sound quality. Its robust output capabilities, protective features, and stunning design make it a cornerstone of any high-end audio system, appealing to both seasoned audiophiles and newcomers looking to elevate their listening experience. With the MC501, McIntosh continues to uphold its legacy of excellence in the world of high-fidelity audio.