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This is a buyer’s market for this category right now, and £79 lands almost exactly on the going rate: just above the £77 median and comfortably inside the middle half of recent listings. That makes it a fair ask rather than a bargain, but still a sensible price for a well-kept example.
The appeal here is straightforward: the KA-3020 is a respected no-nonsense integrated amp with the kind of clean, dependable sound that made these Kenwoods popular in the first place. At this price, the real upside is getting a solid vintage amplifier without paying a premium, especially if it’s been in one home, kept original, and comes with the basics. If condition is genuinely unknown, the buyer should still confirm clean operation, quiet controls, and stable channel balance before committing.
Independent perspective — not a price guarantee. Always verify condition, accessories and provenance before purchase.
Kenwood traces its origins to December 21, 1946, when it was founded as Kasuga Radio Co. Ltd. in Komagane City, Nagano Prefecture, Japan, by a group of entrepreneurs led by William "Bill" Kasuga. Emerging in the postwar era, the company initially produced electronic components and amateur radio gear, renaming to Trio Corporation in 1960 before adopting the Kenwood name in 1986 to appeal to Western markets—blending "Ken," a familiar name across Japan and America, with "Wood" evoking durability and Hollywood. This rebranding fueled rapid international growth, starting with a U.S. office in Los Angeles County in 1963.
The brand built its legacy on high-quality audio and communications equipment, excelling in home hi-fi amplifiers like the acclaimed 1970 Supreme 1 multichannel model, receivers, tuners, and speakers with innovations such as polypropylene cones. Kenwood also pioneered car audio systems, including the first audio/video amplifier for home theater in 1981 and anti-theft cassette decks, alongside professional two-way radios and amateur transceivers. While maintaining roots in consumer electronics, it expanded into automotive infotainment.
Today, as part of JVCKENWOOD since the 2008 merger with JVC, Kenwood holds a solid mid-tier position in car audio and professional communications, prized by enthusiasts for reliable performance and aftermarket upgrades. Its vintage home hi-fi gear from the 1970s and 1980s commands respect among collectors for robust build and warm sound, though it no longer dominates pure hi-fi markets.
See all Kenwood listings on RADAR.
