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Preamplifiers — Audio Note M2

Description, images, technical data and specifications

Audio Note M2
Image source — © Audio Note

The Audio Note M2 is a Class A dual—channel tube preamp based on 5814a, 6X5 and ECL82 lamps, with fully discrete circuitry without feedback for maximum natural and musical sound. It is equipped with five inputs, two outputs, an input impedance of 100 kOhm and a gain of about 18 dB.

Specifications

  • Model name

    M2

  • Analog inputs (balanced)

    N/A

  • Analog inputs (single-ended)

    4 + 1 (Phono)

  • Analog outputs (balanced)

    N/A

  • Analog outputs (single-ended)

    2

  • Gain (dBu)

    N/A

  • Input sensitivity (mV)

    126

  • Output voltage (V)

    N/A

  • Input impedance (balanced) (Ω)

    N/A

  • Input impedance (single-ended) (Ω)

    100 000 + 47 000 (Phono)

  • Output impedance (balanced) (Ω)

    N/A

  • Output impedance (single-ended) (Ω)

    <10

  • 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)

    140 x 295 x 450

  • Weight (kg)

    7

  • Official link

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