McIntosh MC462

The McIntosh MC462 is a powerful two-channel power amplifier in classic McIntosh design. It delivers 450 watts per channel, and thanks to proprietary Autoformer™ technology, this power is available to speakers of any impedance (2, 4, or 8 ohms).

Key Features:

• Power and Dynamics: 450 watts per channel, allowing it to easily drive even the most demanding speakers.
• Quad Balanced Design: This proprietary McIntosh technology virtually eliminates noise and distortion from the audio signal.
• Signature Design: The amplifier features the recognizable McIntosh look: a black glass front panel, blue power meters, and a steel chassis.
• Protection: Built-in Power Guard® and Sentry Monitor™ technologies protect the speakers and amplifier from overload and distortion.

The McIntosh MC462 is a high-quality amplifier that combines impressive power, sonic clarity, and iconic design.

Electronic Specifications

• FTC Power Output Rating

  450 W

• Power Output per Channel

  450 W into 2, 4 or 8 ohms

• Number of Channels

  2

• Total Harmonic Distortion

  0.005%

• S/N below rated output

  122dB

• Dynamic Headroom

  3.0dB

• Damping Factor

  >40 Wideband

• Rated Power Band

  20Hz to 20kHz

• Frequency Response

  +0, -0.25dB from 20Hz to 20kHz
  +0, -3.0dB from 10Hz to 100kHz

Control

• Remote Power Control

  Yes

• Multi-Channel DB25 Cable

  N/A

General Specifications

• Circuit Configuration

  Quad Balanced

• Circuit Design

  Solid State

• Mono Bridge

  No

• Mono Parallel

  No

• Output Type

  Autoformer™

• Meters

  Yes

• Meter Light Switch

  Yes

• Balanced Input

  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 (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)

• Unit Weight

  115 lbs (52.3 kg)

• Shipping Weight

  148 lbs (67.3 kg)