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Offered is „A21SE Stage 2 Phono Amplifier“ by Sugden as second-hand device from the category „Phono Amplifier“ on audio-markt.de - the online market place for high-end. The advert with the number 159325595 ends on 25.10.2026 at 07:18 o'clock.
This €980 listing is a strong bargain, sitting well below the 25th percentile (€868) of recent comparable EUR asking prices and far under the median of €1,179 for the Sugden A21SE. While some external listings show much higher figures (up to €3,949), those appear to be new or mint-condition units, whereas your database anchors the used market firmly lower, making this price an exceptional opportunity for a fellow enthusiast.
The A21SE is revered for its Class A transistor operation delivering 30W into 8Ω with a sound that reviewers call the “most musical” solid-state amplifier they’ve heard, earning it a BEST BUY award at its £2,000 launch. At €980 in good condition, you’re getting a rare, well-loved integrated that excels in warmth and detail without the tube maintenance hassle—ideal if it includes original accessories and shows no signs of the common age-related capacitor drift. This is a buy, not a warning.
Independent perspective — not a price guarantee. Always verify condition, accessories and provenance before purchase.
Sugden Audio: British Heritage and Class A Excellence
Sugden Audio was founded in 1967 by James Edward Sugden in Cleckheaton, West Yorkshire, as a division of Research Electronics, his earlier scientific instrument manufacturing company. Sugden's background in precision engineering and broadcast equipment design at EMI informed the company's founding philosophy of meticulous craftsmanship and sonic integrity. The brand has remained rooted in British manufacturing throughout its history, maintaining its West Yorkshire base and family involvement through successive generations, most recently under the stewardship of the Miller family alongside the long-term Sugden team.
The company is synonymous with Class A solid-state amplification, having pioneered this technology with the legendary A21 integrated amplifier in 1967—widely recognized as the first commercially produced pure Class A solid-state amplifier. Sugden's product portfolio centers on high-end electronics, particularly integrated and power amplifiers, alongside preamplifiers. The brand's design philosophy emphasizes minimalism and musicality over unnecessary features, captured in their tagline "Rescuing Music from technology." All products are hand-built to exacting standards, reflecting Sugden's commitment to quality over mass-market appeal.
Sugden occupies a distinctive position in high-end audio as a niche boutique manufacturer with deep credibility among serious audiophiles and collectors. The A21 remains in continuous production—now in its A21a iteration—making it one of the longest-running models in specialist hi-fi. Vintage Sugden equipment has become highly sought-after by collectors, while contemporary designs maintain the brand's reputation for sonic excellence and engineering precision that has defined British audio craftsmanship for nearly six decades.
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