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Integrated amplifiers — Audio Note OTO Line SE

Description, images, technical data and specifications

Audio Note OTO Line SE
Image source — © Audio Note

Single-stroke tube amplifier Audio Note Oto SE Signature, ( 2x EL84 ). The latest incarnation of our classic and award-winning integrated amplifier, the Audio Note Oto SE Signature retains all the legendary qualities that have made the Audio Note Oto SE such a worldwide favorite, and adds some very rare additional features. Not only the key internal components have been improved — tantalum resistors and copper foil capacitors installed at critical points of the circuit, but also the output transformers now have double C-cores on HiB plates.

Specifications

  • Model name

    OTO Line SE

  • Type

    Integrated Amplifier

  • Analog inputs (balanced)

    N/A

  • Analog inputs (single-ended)

    5

  • Input sensitivity (mV)

    220

  • 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)

    9

  • Output power (4Ω) (W)

    10

  • Gain (dBu)

    N/A

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

    N/A

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

    N/A

  • Signal to Noise Ratio (dB)

    N/A

  • Total Harmonic Distortion + Noise (%)

    N/A

  • Damping factor

    N/A

  • Dimensions (mm)

    140 x 440 x 410

  • Weight (kg)

    17

  • Official link

    https://www.audionote.co.uk/oto

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