McIntosh MC611 1-Channel Solid State Amplifier
McIntosh MC611 1-Channel Solid State Amplifier McIntosh MC611 1-Channel Solid State Amplifier McIntosh MC611 1-Channel Solid State Amplifier

Contact For Price

The McIntosh MC611 1-Channel Solid State Amplifier delivers 600 Watts of power to satisfy even the most demanding of loudspeakers. With our unique output Autoformer™ technology, your speakers will receive the full 600 Watts, regardless of their impedance, ensuring they reach their full potential. Upgrade your home stereo system or power your home theater with a pair of MC611s for impressive, high-quality sound.

  • Monogrammed Heatsinks
  • Direct Coupled Output Design
  • Power Guard - McIntosh designed and patented circuit that prevents speaker clipping. Photo-optics react in 1/1000th of a second to regulate power levels to speaker, protecting the speakers and the amplifier. A waveform comparison circuit continuously monitors both input and output signals. Power Guard dynamically adjusts the input level to avoid clipping while preventing harsh sounding distortion.
  • Quad Balanced design that cancels virtually all noise and distortion that may have crept into the audio signal
  • Output Autoformer -   Unique McIntosh technology delivers the full rated amplifier output with the least possible distortion into loudspeaker impedances of 2, 4, or 8 Ohms; you get all the power you paid for and the freedom to choose any loudspeaker.
Output Per Channel 600W
Number of Channels 1
Speaker Impedance 2 or 4 or 8 Ohms
Rated Power Band 20Hz - 20kHz
Total Harmonic Distortion 0.005%
Dynamic Headroom 2.8dB
Frequency Response
  • +0, -0.5dB from 20Hz to 20kHz
  • +0, -3.0dB from 10Hz to 100kHz
Damping Factor >40 Wideband
Dimensions (WxHxD) 17 1/2" (44.45cm) x 9 7/16" (23.97cm)(including feet) x 22" (55.88cm)(including front panel, handles and cables)
Weight 97.5lbs (44.32kg)