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The Onkyo A-7090 listed at US$1,250 is significantly overpriced compared to the typical used market, which generally ranges from US$400 to US$650 for clean units. Recent listings show this amplifier selling for US$595 to US$650, with some found as low as US$415, placing this asking price well above the 75th percentile and making it an ambitious, non-competitive deal.
Despite the high price, the A-7090 remains a worthwhile buy for enthusiasts due to its legendary Super Servo operation, 110 watts per channel output, and exceptionally low 0.01% distortion. It is an outstanding, rare unit made only for one year because production costs were too high, offering rich, warm sound and classic 1980s design. However, given the price sits far above median, a buyer should only proceed if the condition is pristine, original-owner, and includes all accessories; otherwise, it is a risky purchase.
Independent perspective — not a price guarantee. Always verify condition, accessories and provenance before purchase.
Onkyo traces its roots to postwar Japan, founded in 1946 in Osaka by Takeshi Goda, an engineer at Matsushita Electric who envisioned high-quality Japanese loudspeakers. Initially established as Osaka Denki Onkyo K.K., the company began production in 1948 with the acclaimed ED-100 speaker featuring a 25 cm driver, quickly building a reputation through LP concerts and innovative designs that resonated with audiophiles.
The brand excels in premium home audio, renowned for AV receivers, hi-fi amplifiers, and surround sound speakers that deliver exceptional clarity and power. Its portfolio spans turntables, DACs, headphones, and cables, bolstered by acquisitions like Pioneer's home electronics division in 2015, enabling cutting-edge integrations such as internet radio and high-resolution streaming.
Onkyo holds a solid mid-tier position in the hi-fi market, prized by discerning buyers for reliable performance and value rather than ultra-high-end exotica. Despite bankruptcy challenges in the late 2010s, its revival under new ownership preserves a legacy of technological innovation and pure sound enjoyment, appealing to both vintage enthusiasts and modern home cinema setups.
See all Onkyo listings on RADAR.
