McIntosh MC462 2-Channel Solid State Amplifier
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Why You'll Love It.

Nate MBRAND MANAGER
The McIntosh MC462 2-Channel Solid State Amplifier delivers an unparalleled audio experience, boasting a robust 450 Watts per channel and a 66% increase in Dynamic Headroom for exceptional dynamics. Its Quad Balanced Design with McIntosh Autoformers™ ensures optimal performance with any speaker impedance, while advanced technologies like Power Guard® and Sentry Monitor™ safeguard against distortion and damage, guaranteeing pristine sound quality. With its sleek design, versatile connectivity options, and meticulous craftsmanship, the MC462 redefines the standards of high-fidelity audio amplification.
Technical Specifications
NUMBER OF CHANNELS
2
CONTINUOUS OUTPUT POWER
450 Watts x 2 Channels
HARMONIC DISTORTION
0.005%
FREQUENCY RESPONSE
Frequency Response +0, -0.25dB from 20Hz to 20,000Hz, +0, -3.0dB from 10Hz to 100,000Hz
Unit Dimensions (W x H x D)
17-1/2" (44.45cm) x 9-7/16" (23.97cm) (including feet) x 22-1/2" (57.2cm) (including front panel, handles and cables)
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Product Details
McIntosh MC462 450 Watts 2-Channel Solid State Amplifier
Experience unparalleled audio performance with the McIntosh MC462 Amplifier. Delivering a robust 450 Watts per channel, this amplifier ensures an immersive stereo experience that exceeds expectations. Boasting a Quad Balanced Design with McIntosh Autoformers™, the MC462 is engineered to effortlessly power any speaker, regardless of impedance, for a truly dynamic audio experience.
McIntosh MC462 Key Features:
- 450 Watts x 2 Channels for powerful, high-fidelity sound reproduction
- 66% increase in Dynamic Headroom compared to previous model for enhanced audio dynamics
- Quad Balanced Design with McIntosh Autoformers™ ensures optimal performance with any speaker impedance
- Eco-friendly power management system for energy efficiency
- Updated internal wiring and circuit components for improved performance
- Direct LED backlighting on front panel for enhanced visibility and aesthetics
- Monogrammed Heatsinks™ for efficient heat dissipation and thermal management
- Power Guard® technology prevents clipping and distortion for pristine sound quality
- Sentry Monitor™ offers fuse-less short-circuit protection for peace of mind
- Balanced and unbalanced outputs for versatile connectivity options
- Solid Cinch™ speaker binding posts for secure connections and corrosion resistance
- Remote power control for convenient operation
McIntosh MC462 Electronic Specifications:
- Power Output per Channel: 450 Watts @ 2, 4, or 8 Ohms
- Total Harmonic Distortion: 0.005%
- Signal-to-Noise Ratio: 122dB
- Dynamic Headroom: 3.0dB
- Damping Factor: >40 Wideband
- Frequency Response:
- +0, -0.25dB from 20Hz to 20,000Hz
- +0, -3.0dB from 10Hz to 100,000Hz
McIntosh MC462 General Specifications:
- Circuit Configuration: Quad Balanced
- Circuit Design: Solid State
- Output Type: Autoformer™
- Meters: Yes
- Balanced Inputs: 2
- Front Panel: Glass with handles
- Illumination: Direct LED
- Chassis Style: Polished stainless steel & black painted steel
Connectivity:
- Speaker Binding Post Type: Patented Solid Cinch™ Speaker Binding Posts
Weights & Dimensions:
- Unit Dimensions: 17-1/2" (44.45cm) x 9-7/16" (23.97cm) x 22-1/2" (57.2cm)
- Unit Weight: 115 lbs (52.3 kg)
- Shipping Weight: 148 lbs (67.3 kg)






















