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Our Thoughts RADAR AI

£275 is ambitious against your recent market data: it sits well above the £196 median and even above the £264 75th percentile, so this is priced at the top end rather than as a typical buy. For an unknown-condition example, I’d want either stronger provenance or some recent servicing to justify that premium.

That said, the appeal is real: the AU-101 is a well-regarded early-1970s Sansui with a reputation for a warm, engaging, slightly tube-like presentation and modest 15W output that suits efficient speakers well. If it is clean, original, and working properly, the upside is a compact classic with a lot of charm; if it has been recapped or otherwise serviced, that adds meaningful value.

Independent perspective — not a price guarantee. Always verify condition, accessories and provenance before purchase.

About Sansui

Sansui, a pioneering Japanese audio brand, traces its origins to 1947 when it was founded in Tokyo by brothers Sakurai and Shunichi Yamamoto. Emerging from post-war Japan, the company quickly established itself as an innovator in consumer electronics, leveraging precision engineering to craft components that rivaled Western counterparts. Its heritage is rooted in the golden era of hi-fi, where Sansui's commitment to sonic purity helped define Japan's rise as a global audio powerhouse.

The brand excelled in a broad spectrum of hi-fi categories, with particular renown for its integrated amplifiers, receivers, and tuners that delivered warm, dynamic sound. Sansui also produced acclaimed speakers, turntables, cassette decks, and later digital converters, emphasizing robust build quality and innovative features like direct-coupled circuitry for low distortion. These products catered to audiophiles seeking balanced performance across analog and early digital domains.

Today, Sansui holds a cherished position in the vintage collector market, revered for its mid-to-high-end gear from the 1970s and 1980s—icons like the AU-series amps remain sought after for their musicality and reliability. While no longer a frontline manufacturer, its legacy endures among discerning buyers restoring classics or hunting timeless performers, blending nostalgia with enduring value.

See all Sansui listings on RADAR.

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