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Preamplifiers — Luxman C-900u

Description, images, technical data and specifications

Luxman C-900u
Image source — © Luxman

The C-900U has the latest version of the attenuator with an increased number of steps and increased accuracy to 88. The latest version of the proprietary ODNF 4.0 algorithm provides distortion-only feedback here.

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Specifications

  • Model name

    C-900u

  • Analog inputs (balanced)

    3

  • Analog inputs (single-ended)

    3

  • Analog outputs (balanced)

    2

  • Analog outputs (single-ended)

    2

  • Gain (dBu)

    N/A

  • Input sensitivity (mV)

    180

  • Output voltage (V)

    N/A

  • Input impedance (balanced) (Ω)

    86 000

  • Input impedance (single-ended) (Ω)

    43 000

  • Output impedance (balanced) (Ω)

    180

  • Output impedance (single-ended) (Ω)

    90

  • 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)

    5

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

    120 000

  • Signal to Noise Ratio (SNR, unweighted) (dB)

    126 (XLR) + 123 (RCA)

  • Total Harmonic Distortion + Noise (THD+N) (%)

    0.005 (XLR) + 0.009 (RCA)

  • Dimensions (mm)

    440 x 130 x 430

  • Weight (kg)

    19.7

  • Official link

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