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At £200, this sits a little under the £235 median and comfortably below the £332 upper quartile, so it reads as a fair-to-good buy rather than a stretch. It’s not a screaming bargain, but it is priced sensibly for a desirable older integrated amp in today’s used market.

The AU-101 has the sort of straightforward, musical presentation Sansui fans tend to like: solid build, tidy power for normal speakers, and a classic vintage feel without the complexity of bigger receivers. At this price, the main upside is getting a respected small integrated amp without paying top-tier collector money; just make sure it’s been checked for clean channel balance, quiet operation, and intact knobs/switches, since age is the only real caveat here.

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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