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Phonostages — Pro-Ject Tube Box DS3 B

Description, images, technical data and specifications

Pro-Ject Tube Box DS3 B
Image source — © Pro-Ject

An interesting feature is the ability to smoothly adjust the input resistance level in the range from 10 to 1000 ohms when connecting the MS heads. For pickup heads with a movable magnet (MM), a fixed resistance level of 47 kOhm is set, but for them you can choose from four plug-in capacity options - 50, 150, 300 or 400 picofarads.

Specifications

  • Model name

    Tube Box DS3 B

  • Inputs (balanced)

    N/A

  • Inputs (single-ended)

    N/A

  • MC current-sensing input impedance (Ω)

    10-1000, fix 47 000

  • MM/MC voltage input impedance (Ω)

    N/A

  • Output impedance (Ω)

    N/A

  • Gain (dB)

    40 / 45 / 50 / 55 / 60 / 65

  • Playback EQ curves accuracy (dB)

    N/A

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

    N/A

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

    N/A

  • Total Harmonic Distortion + Noise (%)

    < 0,03

  • Dimensions (mm)

    206 x 70 x 194

  • Weight (kg)

    1.56

  • Official link

    https://www.project-audio.com/en/product/tube-box-ds3-b/

Pro-Ject Phono Box S3 B

Pro-Ject Phono Box DS3 B

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