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Product Description

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The McIntosh MC901 Dual Mono Amplifier redefines the boundaries of home audio excellence with its innovative Hybrid Drive™ technology, seamlessly blending vacuum tubes and solid-state circuitry for unparalleled sound performance. Its unique design, integrating a 300 Watt vacuum tube amplifier and a 600 Watt solid-state amplifier, delivers rich, detailed sound across the entire frequency spectrum, making it the ultimate solution for bi-amping loudspeakers. From its iconic McIntosh Blue Watt meter to its meticulous craftsmanship and advanced features like Power Guard® and Sentry Monitor™, the MC901 sets a new standard for audiophile-grade amplifiers.
Get the Details

Features & Specs Line Circle

Number of Channels
1
Power Output per Channel
Solid State section: 600 Watts @ 2, 4 or 8 Ohms, Vacuum Tube section: 300 Watts @ 2, 4 or 8 Ohms
Circuit Design
Solid State and Vacuum Tube
Unit Weight
180 lbs (81.6 kg)
Unit Dimensions (W x H x D)
17-17/32" (44.5cm) x 13-3/8" (34cm) x 29-17/32" (75cm)
Number of Channels
1
Power Output per Channel
Solid State section: 600 Watts @ 2, 4 or 8 Ohms, Vacuum Tube section: 300 Watts @ 2, 4 or 8 Ohms
Circuit Design
Solid State and Vacuum Tube
Unit Weight
180 lbs (81.6 kg)
Unit Dimensions (W x H x D)
17-17/32" (44.5cm) x 13-3/8" (34cm) x 29-17/32" (75cm)

Expert Insight

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The McIntosh MC901 Dual Mono Amplifier sets a new benchmark in home audio, seamlessly merging vacuum tube warmth with solid-state power for unmatched sonic performance. Its innovative design, combining a 300 Watt vacuum tube amplifier and a 600 Watt solid-state amplifier, delivers rich, detailed sound across the frequency spectrum, making it the ultimate solution for bi-amping loudspeakers.

Expert Img
Nate M
Brand Manager

Details

Line Circle

McIntosh MC901 Dual Mono Amplifier

    Elevate your home audio experience to unparalleled heights with the McIntosh MC901 Dual Mono Amplifier. Crafted with McIntosh's revolutionary Hybrid Drive™ technology, this amplifier seamlessly blends the warmth of vacuum tubes with the power of solid-state circuitry, ensuring an exceptional sonic performance that audiophiles crave.

    The MC901 stands as the ultimate solution for bi-amping loudspeakers, boasting a unique design that integrates a 300 Watt vacuum tube amplifier and a 600 Watt solid-state amplifier on a single chassis. This innovative configuration empowers the vacuum tube section to deliver rich, detailed sound to mid and upper drivers, while the solid-state section effortlessly drives power-hungry woofers.

    McIntosh MC901 Key Features:

    • McIntosh's Hybrid Drive™ technology combines vacuum tubes and solid state for unparalleled sound performance
    • Dual Mono design: 300 Watt vacuum tube amplifier for mid and upper drivers, 600 Watt solid-state amplifier for woofers
    • DualView™ Power Output Meter for precise monitoring of each amplifier section

    McIntosh MC901 Specifications:

    • Power Output per Channel:

      • Solid State section: 600 Watts @ 2, 4, or 8 Ohms
      • Vacuum Tube section: 300 Watts @ 2, 4, or 8 Ohms
    • Total Harmonic Distortion:

      • Solid State section: 0.005% maximum
      • Vacuum Tube section: 0.5% maximum
    • Signal-to-Noise Ratio (S/N):

      • Solid State section: 122dB
      • Vacuum Tube section: 112dB
    • Dynamic Headroom:

      • Solid State section: 2.5dB
      • Vacuum Tube section: 1.2dB
    • Damping Factor:

      • Solid State section: >40
      • Vacuum Tube section: >18
    • Frequency Response:

      • Solid State section: +0, -0.25dB from 20Hz to 20kHz
      • Vacuum Tube section: +0, -0.5dB from 20Hz to 20kHz

    Enhanced Performance:

    The MC901's internal, adjustable crossover simplifies bi-amping by eliminating the need for external crossovers and intricate setup procedures. With accessible controls atop the unit, fine-tune amplifier sections to your preferences, optimizing performance with ease.

    Built for Excellence:

    McIntosh's meticulous craftsmanship shines through every detail of the MC901. Iconic McIntosh design elements, including the signature "McIntosh Blue" Watt meter and polished stainless steel chassis, showcase its pedigree. Plus, innovative features like Power Guard® and Sentry Monitor™ ensure optimal performance and protection.

    Complete Your System:

    Pair the MC901 with preamplifiers, turntables, CD players, and speakers to create a comprehensive home audio setup that delivers unparalleled fidelity.

    Experience the future of home audio with the McIntosh MC901 Dual Mono Amplifier. Elevate your listening experience today.

    Reviews

    Line Circle
    Product Descriptiondown arrow

    Product Description

    Line Circle
    The McIntosh MC901 Dual Mono Amplifier redefines the boundaries of home audio excellence with its innovative Hybrid Drive™ technology, seamlessly blending vacuum tubes and solid-state circuitry for unparalleled sound performance. Its unique design, integrating a 300 Watt vacuum tube amplifier and a 600 Watt solid-state amplifier, delivers rich, detailed sound across the entire frequency spectrum, making it the ultimate solution for bi-amping loudspeakers. From its iconic McIntosh Blue Watt meter to its meticulous craftsmanship and advanced features like Power Guard® and Sentry Monitor™, the MC901 sets a new standard for audiophile-grade amplifiers.
    Get the Details
    Features & Specsdown arrow

    Features & Specs Line Circle

    Number of Channels
    1
    Power Output per Channel
    Solid State section: 600 Watts @ 2, 4 or 8 Ohms, Vacuum Tube section: 300 Watts @ 2, 4 or 8 Ohms
    Circuit Design
    Solid State and Vacuum Tube
    Unit Weight
    180 lbs (81.6 kg)
    Unit Dimensions (W x H x D)
    17-17/32" (44.5cm) x 13-3/8" (34cm) x 29-17/32" (75cm)
    Number of Channels
    1
    Power Output per Channel
    Solid State section: 600 Watts @ 2, 4 or 8 Ohms, Vacuum Tube section: 300 Watts @ 2, 4 or 8 Ohms
    Circuit Design
    Solid State and Vacuum Tube
    Unit Weight
    180 lbs (81.6 kg)
    Unit Dimensions (W x H x D)
    17-17/32" (44.5cm) x 13-3/8" (34cm) x 29-17/32" (75cm)
    Expert Insightdown arrow

    Expert Insight

    Line Circle

    The McIntosh MC901 Dual Mono Amplifier sets a new benchmark in home audio, seamlessly merging vacuum tube warmth with solid-state power for unmatched sonic performance. Its innovative design, combining a 300 Watt vacuum tube amplifier and a 600 Watt solid-state amplifier, delivers rich, detailed sound across the frequency spectrum, making it the ultimate solution for bi-amping loudspeakers.

    Expert Img
    Nate M
    Brand Manager
    Detailsdown arrow

    Details

    Line Circle

    McIntosh MC901 Dual Mono Amplifier

      Elevate your home audio experience to unparalleled heights with the McIntosh MC901 Dual Mono Amplifier. Crafted with McIntosh's revolutionary Hybrid Drive™ technology, this amplifier seamlessly blends the warmth of vacuum tubes with the power of solid-state circuitry, ensuring an exceptional sonic performance that audiophiles crave.

      The MC901 stands as the ultimate solution for bi-amping loudspeakers, boasting a unique design that integrates a 300 Watt vacuum tube amplifier and a 600 Watt solid-state amplifier on a single chassis. This innovative configuration empowers the vacuum tube section to deliver rich, detailed sound to mid and upper drivers, while the solid-state section effortlessly drives power-hungry woofers.

      McIntosh MC901 Key Features:

      • McIntosh's Hybrid Drive™ technology combines vacuum tubes and solid state for unparalleled sound performance
      • Dual Mono design: 300 Watt vacuum tube amplifier for mid and upper drivers, 600 Watt solid-state amplifier for woofers
      • DualView™ Power Output Meter for precise monitoring of each amplifier section

      McIntosh MC901 Specifications:

      • Power Output per Channel:

        • Solid State section: 600 Watts @ 2, 4, or 8 Ohms
        • Vacuum Tube section: 300 Watts @ 2, 4, or 8 Ohms
      • Total Harmonic Distortion:

        • Solid State section: 0.005% maximum
        • Vacuum Tube section: 0.5% maximum
      • Signal-to-Noise Ratio (S/N):

        • Solid State section: 122dB
        • Vacuum Tube section: 112dB
      • Dynamic Headroom:

        • Solid State section: 2.5dB
        • Vacuum Tube section: 1.2dB
      • Damping Factor:

        • Solid State section: >40
        • Vacuum Tube section: >18
      • Frequency Response:

        • Solid State section: +0, -0.25dB from 20Hz to 20kHz
        • Vacuum Tube section: +0, -0.5dB from 20Hz to 20kHz

      Enhanced Performance:

      The MC901's internal, adjustable crossover simplifies bi-amping by eliminating the need for external crossovers and intricate setup procedures. With accessible controls atop the unit, fine-tune amplifier sections to your preferences, optimizing performance with ease.

      Built for Excellence:

      McIntosh's meticulous craftsmanship shines through every detail of the MC901. Iconic McIntosh design elements, including the signature "McIntosh Blue" Watt meter and polished stainless steel chassis, showcase its pedigree. Plus, innovative features like Power Guard® and Sentry Monitor™ ensure optimal performance and protection.

      Complete Your System:

      Pair the MC901 with preamplifiers, turntables, CD players, and speakers to create a comprehensive home audio setup that delivers unparalleled fidelity.

      Experience the future of home audio with the McIntosh MC901 Dual Mono Amplifier. Elevate your listening experience today.

      Reviewsdown arrow

      Reviews

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