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For a late-’80s/early-’90s Kenwood preamp, timing mostly matters because you’re buying mature, discontinued gear that’s valued for straightforward analog control rather than modern features. At US$100, this sits right on the used market median for recent comparables, with the 25th percentile at US$97 and the 75th percentile at US$114, so the asking price reads as fair and properly placed rather than a steal or stretch.
That makes it a sensible buy if it’s complete and working cleanly: the KC-105 is the kind of preamp that can still deliver an open, competent line-stage with the usual vintage appeal of solid knobs, simple layout, and easy system matching. At this price, the main upside is getting a well-regarded, no-frills control center without paying a premium; just verify that all inputs, switches, and the volume pot are quiet, since age-related contact wear is the only meaningful thing to watch here.
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.
