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Estimated price (community-sourced)
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About the NPX 300
The Naim NPX 300 is a high-performance external power supply designed for the Naim New Classic 200 Series, including the NSC 222 streaming preamplifier, and compatible with products like NDX2 and NAC-N 272 using specific cables. It deactivates the internal power supply of connected components to minimize noise, featuring a new transformer paired with six exclusive Naim Discrete Regulator (DR) modules for superior, cleaner power delivery. This results in enhanced sound quality with improved bass control, precise instrument separation, smoother high frequencies, and a lower noise floor across all music genres. Multiple NPX 300 units can be connected for further performance gains. It offers silent operation, system automation syncing with compatible units like NSC 222, and matches logo brightness. Superlative build quality, designed in the UK, with 0.5W standby power. Currently in production and available from authorized dealers.
Specifications
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