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Angeboten wird „Spectral SDR-4000S“ von Spectral Audio als Gebrauchtgerät aus der Kategorie „CD Player“ bei audio-markt.de - dem Online-Marktplatz für High-End. Das Inserat mit der Nummer 1806368397 endet am 18.09.2026 um 11:23 Uhr.
At €4,900, this Spectral SDR-4000S is a strong bargain, sitting well below the typical used market where units list around €5,300 to €9,500. While the current Reference model (SDR-4000SL) still carries a $6,280 (~€5,800) new-equivalent tag, this earlier professional version offers legendary performance at a fraction of that cost.
The SDR-4000S remains highly regarded for its robust transport, precise digital filtering, and warm, analog-like sound that defines Spectral’s golden era. Buying now at this price point captures a rare opportunity to own a top-tier German CD player with genuine upgrade potential, especially if the €4,900 “good” condition listing includes original accessories and shows no service history gaps. This is a clear buying opportunity for enthusiasts seeking reference sound without the Reference-tier price.
Independent perspective — not a price guarantee. Always verify condition, accessories and provenance before purchase.
Spectral Audio, an American high-end audio brand, traces its origins to 1975 when Richard Fryer founded the company in pursuit of unparalleled musical realism. Initially sparked by Fryer's collaboration with partner Damian Martin to create a reference amplifier for Sound Advice in 1976, the venture evolved into Spectral Incorporated with the launch of the landmark MS-One amplifier in 1977 or 1978. Fryer enlisted the expertise of Dr. Keith O. Johnson, a legendary recording engineer and circuit designer renowned for innovations in analog and digital audio, including early advancements in cassette duplication.
The brand focuses on premium electronics, particularly power amplifiers, preamplifiers, and digital source components like state-of-the-art DACs, designed to integrate seamlessly as a unified system. Spectral eschews mass production, building limited quantities of each product to push performance boundaries without regard for cost constraints, treating development like an independent research lab rather than a conventional business.
Spectral holds a niche boutique position in the high-end market, revered by discerning audiophiles for its timeless engineering and refusal to chase trends, reviews, or aggressive marketing. Operating almost as a well-kept secret for over four decades, it prioritizes sonic purity and system synergy, appealing to serious listeners who value substance over hype.
See all Spectral Audio listings on RADAR.
