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Integrated amplifiers — MasterSound Compact 845

Description, images, technical data and specifications

MasterSound Compact 845
Image source — © MasterSound

The MastersounD Dueundici (which means "two by eleven" in Italian) is a top–class integrated tube amplifier with built-in phono corrector and optional remote control. Its output power is 2 x 11 watts, therefore, speakers with high sensitivity are recommended for working with it. It supports the RIAA equalization curve with an accuracy of +/- 0.5 dB and, in addition to the Phono MM input, has 3 more RCA line inputs with gold-plated connectors.

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Specifications

  • Model name

    Compact 845

  • Type

    Integrated Amplifier

  • Analog inputs (balanced)

    2

  • Analog inputs (single-ended)

    4

  • Input sensitivity (mV)

    N/A

  • Input impedance (balanced) (Ω)

    50 000

  • Input impedance (single-ended) (Ω)

    50 000

  • 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 24

  • Output power (4Ω) (W)

    N/A

  • Gain (dBu)

    N/A

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

    8

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

    40 000

  • Signal to Noise Ratio (dB)

    N/A

  • Total Harmonic Distortion + Noise (%)

    N/A

  • Damping factor

    N/A

  • Dimensions (mm)

    450 x 430 x 270

  • Weight (kg)

    34

  • Official link

    https://mastersoundsas.it/amplificatori-integrati-2/

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