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Integrated amplifiers — NAD D 3045

Description, images, technical data and specifications

NAD D 3045
Image source — © NAD

The D 3045 is a compact integrated amplifier with built-in DAC from NAD, part of the D-series lineup, built with an exceptionally low distortion figure. The D 3045 brings NAD's considered engineering to a space-efficient integrated format.

Key specs that matter

One single-ended input is provided. Input sensitivity is 82mV, with input impedance at 47,000 ohms. Output impedance is 400 ohms. Frequency response spans 20Hz to 20,000Hz within plus-or-minus 3dB. Signal-to-noise ratio exceeds a strong 100dB, with total harmonic distortion plus noise under an exceptionally low 0.003%. At 70 x 235 x 265mm and 3.6kg, the D 3045 maintains a manageable, compact integrated amplifier chassis.

Sound and use context

Expect surprisingly clean amplification reflecting the strong over-100dB signal-to-noise figure and near-immeasurable 0.003% distortion figure, packed into this compact chassis reflecting NAD's considered engineering standards.

Pairing

The built-in DAC covers digital sources directly, and the compact chassis suits space-constrained desktop or bookshelf system placement.

Alternatives

NAD's own D 3020 V2 offers a more compact, lighter alternative within the same broader D-series catalogue.

Specifications

  • Model name

    D 3045

  • Type

    Integrated Amplifier with DAC

  • Analog inputs (balanced)

    N/A

  • Analog inputs (single-ended)

    1

  • Input sensitivity (mV)

    82

  • Input impedance (balanced) (Ω)

    N/A

  • Input impedance (single-ended) (Ω)

    47 000

  • Output impedance (balanced) (Ω)

    N/A

  • Output impedance (single-ended) (Ω)

    400

  • D/A conversion

    Yes

  • Phono MM/MC current-sensing input impedance (Ω)

    N/A

  • Output power (8Ω) (W)

    N/A

  • Output power (4Ω) (W)

    N/A

  • Gain (dBu)

    N/A

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

    20

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

    20 000

  • Signal to Noise Ratio (dB)

    >100

  • Total Harmonic Distortion + Noise (%)

    <0.003

  • Damping factor

    N/A

  • Dimensions (mm)

    70 x 235 x 265

  • Weight (kg)

    3.6

  • Official link

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