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555 PS DR | Power Supply



Not everyone sees hi-fi as Naim do. For them, a smooth, stable, low-noise power supply isn’t just desirable: it’s fundamental to proper hi-fi performance. Nowhere is that belief more clearly exemplified than in the reference 555 PS DR, the best power supply in their portfolio.

Originally designed to partner the world-class CD555 CD player, the 555 PS can be used with the ND 555 and NDX 2 network players. Whatever Naim Audio product it partners, the 555 PS DR will improve every aspect of your favourite music. Voices and instruments become clearer and more natural. Perceived dynamic range increases too, while timing – music’s fundamental sense of rhythm and accuracy – snaps into even greater focus.

A technical white paper on the Naim Audio Discrete Regulator technology is available here.