Simaudio MOON 320S External Power Supply for use with 310LP

MOON by Simaudio

Reference level analog playback just became even more accessible.

  • The 320S dedicated external power supply brings the 310LP phono preamplifier to a level of performance that is unmatched at this price and miles ahead of the competition. Reference level analog playback just became even more accessible.

    Housed in a chassis that is identical to the 310LP, the 320S features a special “pi-type” filter and a dual voltage regulation system that reduces the 310LP’s already very low noise level on the DC signal by a mind-numbing 150dB.

    Some of the benefits that the MOON 320S brings to the 310LP’s already astonishing sonics are an even better signal-to-noise ratio that leaves you with the impression of increased gain; more realistic rhythm and pace; the increased presence of intricate details within the music; more natural life-like high-frequencies that allow you to better differentiate between various cymbals in a recording, and a deeper blacker background.

    • High quality toroidal transformer.
    • 4 stages of DC voltage regulation.
    • Special “pi-type” filter after the initial voltage rectification
       stage to reduce AC transmission noise.
    • Dual action voltage regulation system to further lower
       noise levels.
    • Total capacitance of 35,200uF.
    • Dual choke inductance (2x 200mH).
    • Pure copper circuit board tracings with extremely low
       impedance characteristics.
    • Accurate matching of the finest high quality electronic
    • Reduces the 310LP’s signal-to-noise ratio by over 3dB,
       regardless of its selected internal gain setting.
  • 310LP S/N Ratio (full scale @ 40dB gain): 114dBr

    310LP S/N Ratio (full scale @ 66dB gain): 92dBr

    Transformer: 25VA

    Total Capacitance: 35,200uF

    Total Inductance: 400mH

    Power Consumption: 9 Watts

    Shipping weight: 8.0 lbs. / 3.5 Kgs

    Dimensions (width x height x depth): 8.0 x 3.3 x 11 in.
     20.3 x 8.4 x 27.9 cm.