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Seller's Description

For sale is my recently acquired vintage Sansui AU-D9 integrated amp. It is in excellent condition functionally and cosmetically, and produces a deep, powerful and highly detailed sound. I used it for maybe two hours. There's little point in me keeping it stored so may as well sell it.No original...

Our Thoughts RADAR AI

Against the obvious alternative of waiting for a cleaner AU-D9 to surface, this A$1,199 ask looks fair, slightly firm but not stretched. Your own comp set puts the median at A$1,190, with the 25th percentile at A$1,186 and the 75th at A$1,227, so this lands basically on the market rather than above it.

The AU-D9 is a well-regarded late-’70s Sansui integrated: solid power, good phono stage, and the kind of warm-but-controlled presentation that still makes vintage vinyl and classic speakers easy to enjoy. At a near-median price, the upside is in getting a desirable, serviceable example rather than chasing “cheap”; if it’s clean, original, and not hiding scratchy controls or overdue capacitor work, it’s a sensible buy.

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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