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Onkyo A-7070 integrated stereo amplifier in excellent conditionMinor small stains on the cabinet. All switches and controls deoxidized.SpecificationsPower output: 70 watts per channel into 8Ω (stereo)Frequency response: 15Hz to 50kHzTotal harmonic distortion: 0.02%Shipping to states in longitude of Colorado, farther west or rural parts of the Midwest will be a little more, billed separately
The US$300 asking price for the Onkyo A-7070 is ambitious, clearly exceeding the 75th percentile of US$250 from your ground-truth comparable listings. While the median market value sits at US$199 and the 25th percentile at US$149, this US$300 price point places the amplifier in the upper tier of the used market, making it a tough buy unless the condition is pristine or accessories are included.
Despite the high price, the Onkyo A-7070 remains a worthwhile target for enthusiasts because it is an often underestimated, powerful integrated amplifier from the 1980s with a huge part count and incredible circuit design. Its small, clean design delivers very good sound with full basses and high-quality manufacturing, offering genuine upside if you can secure an original-owner unit in excellent condition. Only be cautious if the listing lacks accessories or shows questionable wear, as the price is above the median.
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.
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