RADAR is a price search engine. We link to the original listing — we never sell direct. Transactions happen on the source site.
At £32, this Denon PMA-355UK is an undeniable bargain, sitting far below the 25th percentile of £56 and the median of £89 in our recent GBP listings database, while undercutting even the lowest active eBay asking price of £83.22. New units originally cost well over £100, making this £32 ask a genuine steal for a tested, working vintage integrated amplifier.
The PMA-355UK remains well-regarded for its clean, punchy sound and robust build, delivering solid performance for speakers up to moderate sizes. Its vintage Denon circuitry offers a warm, musical character that modern budget amps often lack. With no caveats needed at this price—even if condition is merely “unknown,” the risk is negligible compared to the upside. This is a clear buying opportunity for anyone seeking reliable, tonally pleasing hi-fi at a fraction of typical market value.
Independent perspective — not a price guarantee. Always verify condition, accessories and provenance before purchase.
Denon traces its origins to 1910, when American entrepreneur Frederick Whitney Horn founded Japan's first audio equipment company, Nipponophone, initially focused on gramophones and records. The Denon brand emerged in 1939 from the merger of Japan Denki Onkyo—combining "den" for electricity and "on" for sound—with other entities, marking a shift toward professional audio development. This heritage includes pioneering Japan's first professional disc recorder in 1945, used to capture Emperor Hirohito's voice, and launching the nation's first long-playing records in 1951.
The brand excels across a broad spectrum of hi-fi categories, from amplifiers, turntables, and tuners to loudspeakers, cassette decks, and phono cartridges. Denon's innovations extend to digital frontiers, such as the world's first practical PCM recorder in the early 1970s, the inaugural CD player in 1981, and early home theater systems with Dolby Digital in 1995. Today, its lineup encompasses AV receivers, headphones, wireless streaming solutions like HEOS, and high-channel processors, blending professional-grade components with consumer accessibility.
Denon holds a commanding position as a mid-to-high-end mainstay in the hi-fi market, revered for its blend of technological firsts, robust build quality, and balanced sound signatures that appeal to discerning enthusiasts. No longer a vintage collector's niche, it competes confidently against premium rivals, backed by over a century of audio leadership and strategic partnerships like its merger with Marantz.
See all Denon listings on RADAR.
