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Preamplifiers — Riviera Audio Labs APL01 Special Edition

Description, images, technical data and specifications

Riviera Audio Labs APL01 Special Edition
Image source — © Riviera Audio Labs

The Riviera Audio APL01 Special Edition preamp, according to the developers, represents the ultimate expression of Riviera's preamp expertise. Every aspect of the design has been carefully optimized so that musical qualities are more important than technical specifications alone. The component is fully tube-based and uses a Class A configuration without Zero Feedback, providing exceptional musicality and impressive technical performance.

Specifications

  • Model name

    APL01 Special Edition

  • Analog inputs (balanced)

    2

  • Analog inputs (single-ended)

    5

  • Analog outputs (balanced)

    2

  • Analog outputs (single-ended)

    2

  • Gain (dBu)

    N/A

  • Input sensitivity (mV)

    N/A

  • Output voltage (V)

    N/A

  • Input impedance (balanced) (Ω)

    47 000

  • Input impedance (single-ended) (Ω)

    47 000

  • Output impedance (balanced) (Ω)

    N/A

  • Output impedance (single-ended) (Ω)

    N/A

  • Maximum output level (balanced) (dBu)

    N/A

  • Maximum output level (single-ended) (dBu)

    N/A

  • Volume control range (dBu)

    N/A

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

    N/A

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

    N/A

  • Signal to Noise Ratio (SNR, unweighted) (dB)

    N/A

  • Total Harmonic Distortion + Noise (THD+N) (%)

    N/A

  • Dimensions (mm)

    440 x 490 x 195

  • Weight (kg)

    27

  • Official link

    https://www.rivieralabs.com/en/apl01-special-edition/

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