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PRO SERVICED PAIR OF MARANTZ MA500U MONO BLOCKS MINT CONDITION
Marantz MA500 17 views

PRO SERVICED PAIR OF MARANTZ MA500U MONO BLOCKS MINT CONDITION

USD$399
Location
US
Seller
jalin_6860
Source
eBay US
Posted
25 Jul 2026
Last seen
2d ago

RADAR is a price search engine. We link to the original listing — we never sell direct. Transactions happen on the source site.

Our Thoughts RADAR AI

At US$399, this sits right at the 75th percentile of the recent comp set and well above the US$202 median, so it reads as ambitious rather than a bargain. It is not out of line for the upper end of the used market, but I would not call it a deal unless this particular unit has exceptional condition, provenance, or extras.

That said, the MA500 is a well-regarded mono block with the kind of straightforward Marantz muscle that still appeals for compact two-channel or theater duty, and a clean example can be a solid buy for someone matching it to the right system. If the cosmetics are sharp and it’s been tested properly, the real upside is getting a dependable classic with decent current-market scarcity; at this price, I’d want proof it’s fully healthy and not just “presentable.”

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.

See all Marantz listings on RADAR.

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