MC312 vs MC611
The MC611's power @ 8ω is 750W against the MC312's 300W and its power @ 4ω 800W against 300W. Both share damping factor (40) and thd (0.005%).
Both turn up in the same documented systems.
AI-generated product photo — not official manufacturer imagery.
AmplifiersPower Amplifiers
Estimated price (community-sourced)
$8,500
Around — community and catalog average, updates slowly
About the MC312
The McIntosh MC312 is a powerful 2-channel solid state amplifier that delivers 300 watts per channel into 2, 4, or 8 ohm loads, ensuring exceptional audio performance for any home sound system. With a remarkable 27% increase in dynamic headroom over its predecessor, this amplifier is designed to provide clearer, richer audio profiles without distortion. Utilizing McIntosh's patented Autoformers™, the MC312 guarantees uniform power distribution, enhancing the overall listening experience. Built with a polished stainless steel and black painted steel chassis, its aesthetic appeal matches its superior audio capabilities. The amplifier features a frequency response of +0, -0.25dB from 20Hz to 20kHz, ensuring a broad and consistent sound profile for diverse audio content.
Specifications
Power Specifications
Amplification power output and characteristics
- Power @ 8Ω
- 300W @ 8Ω
- Power @ 4Ω
- 300W @ 4Ω
- Amplifier Class
- solid_state
- Damping Factor
- 40
Analog Output
Analog signal output specifications
- THD
- 0.005%
Connectivity
Input and output connections
- Analog Inputs
- XLR, RCA
- Analog Outputs
- XLR, RCA
Physical Dimensions
Size, weight, and appearance
- Dimensions
- 444.5 × 239.7 × 558.8 mm (W × H × D)
- Weight
- 47.63 kg (105 lbs)
Key Specifications
Power: 300W
Specifications are community-contributed and may not be accurate or complete. Verify all details with the manufacturer before making purchasing decisions. Terms & Conditions