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Phonostages — Edwards Audio Apprentice MM mk4

Description, images, technical data and specifications

Edwards Audio Apprentice MM mk4
Image source — © Edwards Audio

This fourth—generation model has received a number of improvements compared to the previous version, including mainly an updated internal power supply and a non-magnetic aluminum housing.

Specifications

  • Model name

    Apprentice MM mk4

  • Inputs (balanced)

    N/A

  • Inputs (single-ended)

    N/A

  • MC current-sensing input impedance (Ω)

    N/A

  • MM/MC voltage input impedance (Ω)

    47 000

  • Output impedance (Ω)

    <10

  • Gain (dB)

    42.5

  • Playback EQ curves accuracy (dB)

    N/A

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

    10

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

    100 000

  • Total Harmonic Distortion + Noise (%)

    N/A

  • Dimensions (mm)

    N/A

  • Weight (kg)

    N/A

  • Official link

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