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Integrated amplifiers — Feliks Audio ARIOSO 300B

Description, images, technical data and specifications

Feliks Audio ARIOSO 300B
Image source — © Feliks Audio

The Feliks Audio Arioso 300B is an integrated Class A tube amplifier with an output power of 2x8 Watts, using the legendary 300B triodes.

Specifications

  • Model name

    ARIOSO 300B

  • Type

    Tube Integrated Amplifier

  • Analog inputs (balanced)

    N/A

  • Analog inputs (single-ended)

    3

  • Input sensitivity (mV)

    1000

  • Input impedance (balanced) (Ω)

    N/A

  • Input impedance (single-ended) (Ω)

    100 000

  • Output impedance (balanced) (Ω)

    N/A

  • Output impedance (single-ended) (Ω)

    N/A

  • D/A conversion

    N/A

  • Phono MM/MC current-sensing input impedance (Ω)

    N/A

  • Output power (8Ω) (W)

    2 x 8

  • Output power (4Ω) (W)

    N/A

  • Gain (dBu)

    N/A

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

    15

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

    32 000

  • Signal to Noise Ratio (dB)

    N/A

  • Total Harmonic Distortion + Noise (%)

    0.3

  • Damping factor

    N/A

  • Dimensions (mm)

    410 × 380 × 210

  • Weight (kg)

    25

  • Official link

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