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Phonostages — Fezz Audio Gratia MM/MC

Description, images, technical data and specifications

Fezz Audio Gratia MM/MC
Image source — © Fezz Audio

The Gratia MM/MC is a phono stage from Fezz Audio, sitting above the Gaia Mini MM/MC with an exceptionally low distortion figure. The Gratia MM/MC brings Fezz Audio's more accomplished current engineering to a substantial dedicated phono preamplification format.

Key specs that matter

Two single-ended inputs are provided. MM/MC voltage input impedance is 47,000 ohms. Gain is 50dB. Frequency response spans 20Hz to 20,000Hz within plus-or-minus 3dB. Total harmonic distortion plus noise is under an exceptionally low 0.005% - considerably lower than the Gaia Mini's figures. At 355 x 380 x 95mm and 8kg, the Gratia MM/MC represents a more substantial commitment than the Gaia Mini.

Sound and use context

Expect exceptionally clean phono-stage performance reflecting the exceptionally low 0.005% distortion figure, representing Fezz Audio's more accomplished current phono-stage engineering.

Pairing

Fezz Audio's own turntable-compatible amplifier catalogue offers natural, brand-coherent pairings within the same broader tube-informed catalogue.

Alternatives

Fezz Audio's own Gratia Prestige MK2 offers a more comprehensively configurable alternative within the same broader catalogue.

Specifications

  • Model name

    Gratia MM/MC

  • Inputs (balanced)

    N/A

  • Inputs (single-ended)

    2

  • MC current-sensing input impedance (Ω)

    N/A

  • MM/MC voltage input impedance (Ω)

    47 000

  • Output impedance (Ω)

    N/A

  • Gain (dB)

    50

  • Playback EQ curves accuracy (dB)

    N/A

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

    20

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

    20 000

  • Total Harmonic Distortion + Noise (%)

    <0.005

  • Dimensions (mm)

    355 x 380 x 95

  • Weight (kg)

    8

  • Official link