R15 Phono Preamplifier User Guide

  • Contents

    • Technical specification

    Outputs

    Type

    2 x RCA 100Ω

    Maximum output level: 11V rms

    Inputs

    2 x RCA

    Performance

    Gain at 1kHz

    MM RCA: Adjustable 40, 45dB

    MC RCA: Adjustable 60, 65dB

    Impedance loading

    MM: Adjustable 2.5, 47kΩ

    MC: Adjustable 30Ω – 500Ω (6 steps)

    Capacitive loading

    MM: Adjustable 100, 200, 300, 400pF

    MC: Adjustable 100pF, 1nF

    Channel separation

    MM: 80dB 1kHz 

    MC: 77dB 1kHz

    THD + noise

    MM: <0.02% 20Hz – 20kHz

    MC: <0.03% 20Hz – 20kHz

    Signal to noise ratio

    MM: 83dB 1kHz A-weighted 5mV input Gain 

    MC: 74dB 1kHz A-weighted 0.5mV input Gain

    Subsonic filter

    -3dB/12Hz, 12dB/octave

    RIAA correction

    ± 0.2dB

    General

    Power consumption

    Standby: <0.5W
    Operating: <20W

    Size

    350 x 313 x 73mm (WxDxH) with knobs and connectors.

    Weight

    6.5kg

    Colour

    Black or titanium

    Note: features and specifications are preliminary and subject to change.

     

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