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Power amplifiers mono — Naim NAP 350

Description, images, technical data and specifications

Naim NAP 350
Image source — © Naim

The NAP 350 is a mono power amplifier from Naim Audio, designed in Salisbury and shown at High End Munich 2023 as part of the New Classic 300 Series together with the NSS 333, NAC 332, NVC TT and NPX TT, and a pair of them is needed for a stereo system. It went on sale in October 2023 at USD 8,499 or CAD 10,999 per unit, and Naim positions it for large loudspeakers that present a demanding load. Cooling relies on the heat sinks plus a temperature-controlled fan. It is a pure class AB linear design running from fully regulated DR power supplies, housed in an aluminium case with thermally conductive aluminium alloy heat sinks.

Specifications

  • Model name

    NAP 350

  • Input sensitivity (mV)

    N/A

  • Input impedance (balanced) (Ω)

    47 000

  • Input impedance (single-ended) (Ω)

    34 000

  • Output impedance (balanced) (Ω)

    N/A

  • Output impedance (single-ended) (Ω)

    N/A

  • Max current (A)

    N/A

  • Output power (8Ω) (W)

    2 x 175

  • Output power (4Ω) (W)

    N/A

  • Gain (dBu)

    N/A

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

    N/A

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

    N/A

  • Signal to Noise Ratio (dB)

    N/A

  • Total Harmonic Distortion + Noise (0% global feedback) (%)

    N/A

  • Total Harmonic Distortion + Noise (100% global feedback) (%)

    N/A

  • Max power consumption (W)

    N/A

  • Damping factor

    N/A

  • Dimensions (mm)

    317.5 × 91.5 × 432

  • Weight (kg)

    16.5

  • Official link