McIntosh MC3500
Image source — © McIntosh
What is it?
Ask AI to scan specialized sites and forums, evaluate the impressions of using the product, its advantages and disadvantages and get a summary.
Model name
MC3500
Input sensitivity (mV)
3800 (XLR) + 1900 (RCA)
Input impedance (balanced) (Ω)
22 000
Input impedance (single-ended) (Ω)
22 000
Output impedance (balanced) (Ω)
N/A
Output impedance (single-ended) (Ω)
N/A
Max current (A)
N/A
Output power (8Ω) (W)
350
Output power (4Ω) (W)
350
Gain (dBu)
29
Frequency response low +/- 3dB (Hz)
10
Frequency response high +/- 3dB (Hz)
70 000
Signal to Noise Ratio (dB)
N/A
Total Harmonic Distortion + Noise (0% global feedback) (%)
N/A
Total Harmonic Distortion + Noise (100% global feedback) (%)
0.3
Max power consumption (W)
N/A
Damping factor
N/A
Dimensions (mm)
457 × 300 × 575
Weight (kg)
54.9
Official link
The MC2KW monoblock power amplifier is designed to exceed all permissible limits of natural sound reproduction. The device is capable of delivering 2,000 watts of continuous power and 8,000 watts at peak. Impressive numbers, but this is just the beginning of the story. The MC2KW uses proprietary McIntosh Quad Balanced Circuitry, which, in the process of generating such power, actually suppresses all noise and distortion.
The monoblock is capable of delivering up to 300 watts of undistorted power for an 8 ohm load and up to 480 watts for 4 ohms. The famous blue-illuminated Dual Scale arrow indicator is installed on the front panel. The output stage of the amplifier is controlled by the proprietary Power Guard circuit, which protects it from overloads. And the Sentry Monitor circuit protects the cascade from a short circuit at the output, and without using a fuse insert.
The device is equipped with a crossover, which facilitates the implementation of such a scheme – the frequency of the section can be selected from 100 Hz to 1 kHz. At the same time, separate inputs of the amplifier sections are also implemented, which allows the use of external crossovers.
The device replaced the previous generation MC601 model and is capable of delivering 600 watts, and for any load, be it 2, 4 or 8 ohms.
The MC1.25KW is McIntosh's latest and one of the most advanced amplifiers. Redesigned from start to finish, it replaces the MC1.2KW model and becomes the most powerful monoblock single-body amplifier (the more powerful model is a double-body, it has a remote power supply). According to the manufacturer, a quick glance at the new MC1.25KW, which weighs an impressive 71.7 kg, is enough to feel its power.