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McIntosh
McIntosh MC-312 Stereo Power Amplifier

McIntosh MC-312 Stereo Power Amplifier

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$8,500.00at World Wide StereoObserved Nov 1, 2026, 2:48 PM

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Where is the McIntosh MC-312 Stereo Power Amplifier cheapest?
At World Wide Stereo, for $8,500.00, as of our latest check.

McIntosh MC-312 Stereo Power Amplifier prices at every store

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  • World Wide StereoNew

    In stock

    $8,500.00Observed Nov 1, 2026, 2:48 PM
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McIntosh MC-312 Stereo Power Amplifier price history

Lowest price we've seen: $8,500.00 on Nov 1 at World Wide Stereo. Tracked across 1 store since Nov 1.

From World Wide Stereo

  • 300 watts per channel into 2, 4, or 8-ohm speakers via Autoformer™ technology
  • 27% increase in dynamic headroom over the MC302 (1.8dB to 2.3dB)
  • Power Guard® monitors and adjusts input signal in real-time to prevent clipping
  • Sentry Monitor™ fuse-less short-circuit protection resets automatically
  • Balanced and unbalanced outputs support bi-amping or tri-amping, a secondary system, or a powered subwoofer
  • Polished stainless-steel chassis with black glass front panel, illuminated logo, aluminum end caps, and blue watt meters
Materials
Polished stainless-steel chassis; black glass front panel; aluminum end caps
Guarantee
Price Match Guarantee
Returns
60-Day Returns & Exchanges
Shipping
Free Shipping on All Orders
In the box
MC312 2-Channel Solid State Amplifier, Remote, Manual

About the McIntosh MC-312 Stereo Power Amplifier

Introducing the McIntosh MC312: a 300-watt per channel stereo amplifier designed to elevate your home audio experience. With its advanced engineering and iconic design, the MC312 ensures your music is delivered with unparalleled clarity and power.

Features

300 Watts Per Channel with Autoformer™ Technology

Increased Dynamic Headroom

Power Guard® Protection

Sentry Monitor™ Circuitry

Elegant Design with Enhanced LED Backlighting

Versatile Connectivity Options

Unmatched Power & Compatibility

The MC312 delivers 300 watts per channel into 2, 4, or 8-ohm speakers, thanks to McIntosh's unique Autoformer™ technology. This ensures optimal performance with a wide range of speaker configurations, making it a versatile choice for any audiophile.

Enhanced Dynamic Headroom

Compared to its predecessor, the MC302, the MC312 boasts a 27% increase in dynamic headroom, rising from 1.8dB to 2.3dB. This improvement allows the amplifier to adeptly handle wide dynamic swings in your music, enhancing both distortion prevention and bass performance.

Refined Design & Aesthetics

While maintaining the classic McIntosh appearance, the MC312 features direct LED backlighting for improved color accuracy on the front panel. The Autoformers are housed in new enclosures with glass inserts displaying their wiring diagrams, adding a touch of elegance to its robust design.

Advanced Connectivity Options

Equipped with balanced and unbalanced outputs, the MC312 supports bi-amping or tri-amping of speakers. These outputs can also connect to a secondary system or a powered subwoofer, providing flexibility to expand your audio setup as desired.

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Power Guard®

Monitors and adjusts the input signal in real-time to prevent clipping, ensuring your speakers are protected from potential damage.

Sentry Monitor™

A fuse-less short-circuit protection circuit that disengages the output stage before current exceeds safe operating levels, resetting automatically when conditions normalize.

Solid Cinch™ Speaker Binding Posts

Patented binding posts that securely attach speaker cables, preventing them from coming loose and ensuring a quality signal transmission.

Timeless McIntosh Craftsmanship

The MC312 is built with a polished stainless-steel chassis and features the iconic McIntosh black glass front panel, illuminated logo, control knobs, aluminum end caps, and a pair of fast-responding blue watt meters, embodying the brand's commitment to quality and style.

Specifications

Color
Black
Number Of Channels
2 channel
Width
17.5 in Wide
Wattage
300 W wattage
Accuphase P-4600
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