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The US$160 asking price for this Onkyo A-905X is ambitious, sitting well above the US$134 75th percentile and the US$108 median of recent comparable listings. With the ground truth establishing a typical range between US$100 and US$134, this listing costs roughly US$26 more than the top of that band, making it a poor deal compared to the market.
Despite the inflated price, the A-905X remains a well-regarded Japanese-made integrated amplifier known for warm, musical sound and reliable performance with 45 watts of power. It offers genuine upside for vintage enthusiasts seeking a no-frills, original-owner piece that handles classic rock and jazz beautifully. However, given the US$160 cost and unknown condition, buyers should verify the unit is fully working, check for capacitor age issues common in this era, and ensure no accessories are missing before committing.
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.
