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Our Thoughts RADAR AI

New, this was a serious mid-market integrated rather than a budget amp; at £68 used, it sits below your comparable listings’ £71 25th percentile and £79 median, making it a strong deal if operational. It is comfortably priced rather than ambitious, with enough headroom to tolerate some cosmetic age-related wear.

The PM55SE is a well-regarded vintage Marantz: smooth, easygoing and musical, with a useful phono stage and a capable, unfussy presentation that suits many speakers. Its real appeal here is getting that character for bargain money; a clean example with quiet controls, balanced channels and working inputs could be an excellent system-builder. Because the condition is unknown, confirm it powers up, the protection relay engages, and both channels remain clean before committing.

Independent perspective — not a price guarantee. Always verify condition, accessories and provenance before purchase.

About Marantz

Marantz originated in the United States, founded in 1953 by Saul Bernard Marantz, a music enthusiast and amateur musician born in Brooklyn in 1911. Dissatisfied with the audio equipment of the era, he crafted the groundbreaking Audio Consolette preamplifier in 1952 from his New York home, selling the first 100 units rapidly and prompting the formal establishment of the company in Woodside, Queens. Though production later shifted to Japan in partnership with manufacturers like Standard Radio in 1966, and the brand evolved through ownership changes including Superscope and eventual integration into larger groups, its heritage remains rooted in American ingenuity and a relentless pursuit of musical fidelity.

The brand excels in high-end audio components, particularly amplifiers, preamplifiers, and integrated systems that defined its golden era. Iconic models like the Model 7 preamplifier (1958), Model 9 power amplifier (1960), and Model 10B tuner (1964) set benchmarks for performance, while later offerings expanded to tuners, receivers, and CD players. Marantz briefly ventured into speakers under designer Ed May in the 1970s but focused primarily on electronics rather than turntables, headphones, DACs, or cables, emphasizing separates renowned for their "Most Musical Sound."

Marantz commands a premium position in the hi-fi market, revered as a high-end pioneer that shaped the audiophile landscape through the 1970s zenith. Today, it blends vintage allure with modern elegance, appealing to discerning buyers who value durability, innovation, and warm, detailed sound signatures over mass-market accessibility.

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