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Power amplifiers stereo — McIntosh MI128

Description, images, technical data and specifications

McIntosh MI128
Image source — © McIntosh

The power of the device is 120 watts per channel, which allows for effective amplification for voicing an area of more than 100 square meters. With a resistance of 4 ohms, the power increases to 150 watts. The high efficiency of the amplifier made it possible to eliminate noisy active cooling, traditional radiators are enough to maintain a normal operating temperature even with many hours of operation.

Specifications

  • Model name

    MI128

  • 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)

    120

  • Output power (4Ω) (W)

    150

  • Gain (dBu)

    N/A

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

    20

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

    20 000

  • Signal to Noise Ratio (dB)

    95

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

    N/A

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

    0.05

  • Max power consumption (W)

    N/A

  • Damping factor

    >65

  • Dimensions (mm)

    483 x 110 x 533

  • Weight (kg)

    10

  • Official link

    https://www.mcintoshlabs.com/products/amplifiers/MI128

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