RADAR is a price search engine. We link to the original listing — we never sell direct. Transactions happen on the source site.
SpecificationsPower output: 65 watts per channel into 8Ω (stereo)Frequency response: 5Hz to 70kHzTotal harmonic distortion: 0.05%Input sensitivity: 0.1mV (MC), 2.5mV (MM), 150mV (line)Signal to noise ratio: 60dB (MC), 80dB (MM), 95dB (line)Output: 150mV (line)Speaker load impedance: 8Ω (minimum)Dimensions: 430 x 147 x 251mmWeight: 7.1kgFor more informations, please contact us on emailHave a nice dayShipping only to Canada (PLEASE CONTACT US FOR USA SHIPPING)No Returns, No P.O. BoxOur price only includes the item and shipping.The buyer assumes all costs related to duty charges and tariffs.Before buying, ensure you are aware of the import costs.Feel free to contact us if you have any questions regarding this item.
At US$331, the asking price for the used Sansui A-80 sits just below the 75th percentile (US$332) of your ground-truth comparable listings, making it a fair but not ambitious deal in the current USD market. It is slightly above the median (US$321) and well above the 25th percentile (US$285), so while not a bargain, it reflects a realistic valuation for a working unit in this vintage line.
This amplifier remains worthwhile because it was one of the best budget integrated amps of its era, featuring a rare DC Servo topology that delivers clean 65 watts per channel with low distortion (0.05% THD). Its original-Japan build, metallic chassis, and inclusion of useful features like tape monitoring and pre-outs make it a solid entry into vintage Sansui—especially if this listing includes original accessories or shows original-owner condition. At a fair price, it’s a genuine buying opportunity for enthusiasts seeking reliable, well-sounding analog performance.
Independent perspective — not a price guarantee. Always verify condition, accessories and provenance before purchase.
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.
