Hifiverse

Power amplifiers mono — Mark Levinson № 631

Description, images, technical data and specifications

Mark Levinson № 631
Image source — © Mark Levinson

The Mark Levinson No.631 amplifier is made in a vertical housing with a height of just under 53 cm. Like the other components in the series, its body is made of anodized black aluminum. There is a glass central element with red backlight on the sides on the front panel, and a glass Core element with red accent lighting on the upper wall.

Specifications

  • Model name

    № 631

  • 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)

    N/A

  • Output power (4Ω) (W)

    N/A

  • Gain (dBu)

    N/A

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

    N/A

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

    N/A

  • Signal to Noise Ratio (dB)

    N/A

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

    N/A

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

    N/A

  • Max power consumption (W)

    N/A

  • Damping factor

    N/A

  • Dimensions (mm)

    522.7 x 305 x 521.9

  • Weight (kg)

    N/A

  • Official link

    https://www.marklevinson.com/products/600-series/NO631.html

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