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Compared with the obvious alternative of a generic modern budget amplifier, £66 is a fair-to-good price for a Denon PMA-350. It sits just below the £69 median from 25 comparable listings, comfortably above the £43 lower quartile, and well below the £89 upper quartile—so not a steal, but certainly not overpriced.
The PMA-350 is a solid, enthusiast-friendly integrated with useful tone controls, phono input, multiple line inputs, headphone output and enough power for most sensible speakers. Its straightforward controls and capable analogue section are a real strength, while the classic Denon presentation is lively and punchy rather than anaemic. At this money it makes good sense if fully tested: check both channels, switches, pots, phono operation and speaker outputs, since condition is unspecified. A clean, working example is worth buying at £66.
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.
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