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Power amplifiers mono — McIntosh MC451

Description, images, technical data and specifications

McIntosh MC451
Image source — © McIntosh

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.

Specifications

  • Model name

    MC451

  • Input sensitivity (mV)

    N/A

  • Input impedance (balanced) (Ω)

    N/A

  • Input impedance (single-ended) (Ω)

    N/A

  • Output impedance (balanced) (Ω)

    N/A

  • Output impedance (single-ended) (Ω)

    N/A

  • Max current (A)

    N/A

  • Output power (8Ω) (W)

    300

  • Output power (4Ω) (W)

    300

  • Gain (dBu)

    N/A

  • Frequency response low +/- 3dB (Hz)

    10

  • Frequency response high +/- 3dB (Hz)

    100 000

  • Signal to Noise Ratio (dB)

    118

  • Total Harmonic Distortion + Noise (0% global feedback) (%)

    N/A

  • Total Harmonic Distortion + Noise (100% global feedback) (%)

    0.005

  • Max power consumption (W)

    N/A

  • Damping factor

    >40

  • Dimensions (mm)

    454 × 300 × 546

  • Weight (kg)

    60.3

  • Official link

    https://www.mcintoshlabs.com/products/amplifiers/MC451

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