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Streamers — Volumio Primo Plus

Description, images, technical data and specifications

Volumio Primo Plus
Image source - © Volumio

The Primo Plus is a network streamer with a built-in DAC from Volumio, built with a very high DSD ceiling. Volumio is known primarily for its open-source streaming software platform, and the Primo Plus is the brand's own hardware built specifically to run that software, rather than a third-party device simply licensing the Volumio interface.

Position in line

It is the higher-placed of Volumio's own streamers, above the Rivo line in the brand's hardware range.

Key specs that matter

It handles PCM up to 32-bit/768kHz and DSD1024. Signal-to-noise exceeds 110 dB with distortion under 0.001%. The chassis measures 270 x 50 x 150 mm and weighs 1.5 kg.

Pairing

Standard analogue outputs work with any preamplifier or integrated amplifier accepting a conventional source connection.

Alternatives

The Rivo Plus Special Edition is the Volumio streamer to compare against it on chassis format and feature set.

Specifications

  • Model name

    Primo Plus

  • Has internal DAC

    Yes

  • DSD compatability

    N/A

  • Parameters

    up to 32 bit / 768 kHz and DSD1024

  • DSP processing

    N/A

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

    N/A

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

    N/A

  • Gain (dBu)

    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

  • Analog outputs level (balanced) (V)

    N/A

  • Analog outputs level (single-ended) (V)

    N/A

  • Signal to Noise Ratio (dB)

    >110

  • Total Harmonic Distortion + Noise (% at 22 kHz)

    <0.001

  • Dimensions (mm)

    270 × 50 × 150

  • Weight (kg)

    1,5

  • Official link

    https://shop.volumio.com/product/primo-plus/

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Volumio Rivo Plus Special Edition

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