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Angeboten wird „PSU1 Netzteil“ von Graham Slee als Gebrauchtgerät aus der Kategorie „Netzteile / Stromversorgung“ bei audio-markt.de - dem Online-Marktplatz für High-End. Das Inserat mit der Nummer 6712052457 endet am 25.07.2026 um 16:22 Uhr.
€780 is ambitious for a used PSU1 unless the listing includes a notably early or upgraded version and the market in your area is unusually tight. I can’t benchmark this one confidently from the provided material, so I’d treat it as a price that needs justification rather than an automatic buy.
What matters here is whether it’s a clean, complete unit from a trusted owner, because the PSU1 is valued for giving Graham Slee phono stages a quieter, steadier supply and a bit more grip and composure. If it’s boxed, fully working, and genuinely well cared for, it remains an attractive piece of kit; but at €780, I’d want strong provenance and included accessories before calling it a good-value purchase.
Independent perspective — not a price guarantee. Always verify condition, accessories and provenance before purchase.
Graham Slee Projects, founded in 1998 in the UK by engineer Graham Slee, traces its roots to his extensive career beginning in 1974. Starting in audiovisual engineering, he advanced through printed circuit design, electronics manufacturing, and broadcast audio, serving as a senior engineer for BBC studio contractors before freelancing in hi-fi. This deep expertise laid the foundation for a brand dedicated to precision audio electronics, all handmade in British workshops.
The company specializes in phono preamplifiers and headphone amplifiers, developed in tandem since 2000 to mutually enhance performance. Flagship phono stages like the Accession MM, Reflex M, Era Gold V, and Revelation excel at extracting superior detail from vinyl, while headphone amps such as the Solo Ultra Linear and Novo deliver refined, high-fidelity drive. Graham Slee also offers DACs, focusing on compact, synergistic components for vinyl enthusiasts and headphone users rather than speakers, turntables, or cables.
Positioned as a niche boutique in the high-end hi-fi market, Graham Slee earns acclaim among discerning audiophiles for its uncompromised sound quality and value. Free from mass production, its products prioritize musical transparency and build integrity, appealing to serious vinyl collectors and headphone aficionados who seek understated excellence over hype.
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