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Authorized dealers for McIntosh Labs MC2301 1-Channel Vacuum Tube Amplifier

  • Absoulute Audio plus Video — in-store — Aiken, South Carolina, United States (website)
  • Holt Hill — online and in-store — Andover, Massachusetts, United States (website)
  • Resolution A/V — in-store — New York City, New York, United States (website)
  • A Tube High Fidelity — online and in-store — Almere, Flevoland, Netherlands (website)
  • Abt Electronics — online and in-store — Glenview, Illinois, United States (website)
  • Acoustic Designs Inc. — in-store — Scottsdale, Arizona, United States (website)
  • Advance Audio — in-store — Wichita, Kansas, United States (website)
  • Ahead Stereo — in-store — Los Angeles, California, United States (website)
  • Ajasom — online and in-store — Amadora, Lisboa, Portugal (website)
  • Alen Audio — in-store — Extramurs, Comunidad Valenciana, Spain (website)

and 225 more verified dealers

McIntosh Labs MC2301 1-Channel Vacuum Tube Amplifier #1
McIntosh Labs MC2301 1-Channel Vacuum Tube Amplifier variant 1
McIntosh Labs MC2301 1-Channel Vacuum Tube Amplifier variant 2

McIntosh Labs MC2301 1-Channel Vacuum Tube Amplifier

United States flag
  • Type: Vacuum Tube
  • 300 Watts x 1-Channel
  • Unity Coupled Circuit Output Transformer
  • Quad Balanced, Sentry Monitor™

From the demands of massed chorale to full-on rock and roll, the MC2301 delivers the most extraordinarily lifelike and dynamic performance ever heard from a McIntosh tube amplifier. With an output of 300 Watts, it provides enough high power to drive even the most demanding loudspeaker. And thanks to our patented Unity Coupled Circuit output transformer, this full 300 Watts is available to 2, 4 or 8 Ohm speakers


The MC2301 is the first McIntosh vacuum tube amplifier to use our Quad Balanced design. This design cancels virtually all noise and distortion in the audio signal. As a result, even when amplified to high levels the signal is effectively free of any distortion. Our fuse-less short-circuit protection circuit Sentry Monitor™ disengages the output stage before current exceeds safe operating levels and then resets automatically. Inputs for balanced and unbalanced cables are available to provide flexibility in connecting the rest of your audio system.


The attractive blue meter is flanked by two rows of output vacuum tubes that bring even more visual appeal to the front panel to go along with the knobs and brushed aluminum handles that all effortlessly blend with the polished stainless steel chassis. The MC2301 is well suited for stereo music systems. Contact your local dealer to learn more.


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Specifications

FTC Power Output Rating
300 W
Power Output per Channel
300 W into 2, 4 or 8 ohms
Number of Channels
1
Total Harmonic Distortion
0.5% maximum harmonic distortion at any power level from 250 milliwatts to rated power, 20Hz to 20kHz(≤ 0.25% harmonic distortion at 1kHz)
S/N below rated output
117dB
Dynamic Headroom
1.2dB
Damping Factor
>15 Wideband
Rated Power Band
20Hz to 20kHz
Frequency Response
+0, -0.5dB from 20Hz to 20kHz+0, -3.0dB from 10Hz to 100kHz
Remote Power Control
Yes
Multi-Channel DB25 Cable
N/A
Circuit Configuration
Quad Balanced, Unity Coupled
Circuit Design
Vacuum Tube
Mono Bridge
No
Mono Parallel
No
Output Type
Unity Coupled Output Transformer
Meters
Yes
Meter Light Switch
Yes
Balanced Input
Yes
Front Panel
1/2" Glass with handles
Illumination
LED Fiber Optic
Chassis Style
Open Stainless Steel
Speaker Binding Post Type
Yes, 200 amp, 3-way
Unit Dimensions (W x H x D)
17-3/4" (45.09cm) x 12-5/16" (31.27cm) (including feet) x 23" (58.42cm) (including front panel and cables)
Unit Weight
116 lbs (52.6 kg)
Shipping Weight
141 lbs (63.9 kg)
Balanced Output

Manufacturer's Description — McIntosh Labs

  • Type: Vacuum Tube
  • 300 Watts x 1-Channel
  • Unity Coupled Circuit Output Transformer
  • Quad Balanced, Sentry Monitor™

From the demands of massed chorale to full-on rock and roll, the MC2301 delivers the most extraordinarily lifelike and dynamic performance ever heard from a McIntosh tube amplifier. With an output of 300 Watts, it provides enough high power to drive even the most demanding loudspeaker. And thanks to our patented Unity Coupled Circuit output transformer, this full 300 Watts is available to 2, 4 or 8 Ohm speakers


The MC2301 is the first McIntosh vacuum tube amplifier to use our Quad Balanced design. This design cancels virtually all noise and distortion in the audio signal. As a result, even when amplified to high levels the signal is effectively free of any distortion. Our fuse-less short-circuit protection circuit Sentry Monitor™ disengages the output stage before current exceeds safe operating levels and then resets automatically. Inputs for balanced and unbalanced cables are available to provide flexibility in connecting the rest of your audio system.


The attractive blue meter is flanked by two rows of output vacuum tubes that bring even more visual appeal to the front panel to go along with the knobs and brushed aluminum handles that all effortlessly blend with the polished stainless steel chassis. The MC2301 is well suited for stereo music systems. Contact your local dealer to learn more.


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Authorized dealers for McIntosh Labs MC2301 1-Channel Vacuum Tube Amplifier

  • Absoulute Audio plus Video — in-store — Aiken, South Carolina, United States (website)
  • Holt Hill — online and in-store — Andover, Massachusetts, United States (website)
  • Resolution A/V — in-store — New York City, New York, United States (website)
  • A Tube High Fidelity — online and in-store — Almere, Flevoland, Netherlands (website)
  • Abt Electronics — online and in-store — Glenview, Illinois, United States (website)
  • Acoustic Designs Inc. — in-store — Scottsdale, Arizona, United States (website)
  • Advance Audio — in-store — Wichita, Kansas, United States (website)
  • Ahead Stereo — in-store — Los Angeles, California, United States (website)
  • Ajasom — online and in-store — Amadora, Lisboa, Portugal (website)
  • Alen Audio — in-store — Extramurs, Comunidad Valenciana, Spain (website)

and 225 more verified dealers