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Marantz Model 6320 with an Infinity Black Widow tonearm. Overall in good condition other then some marks on the dustcover. Works well and sounds good. Adjustment pots work well and smoothly. Measured the turntable with my phone to try and show it’s on speed. Can provide more photos or information if wanted. Located in Brookline
This is a buyer’s market for this category at the moment: the asking price of US$1,100 sits right at the median of recent comparables, well above the US$600 25th percentile but still below the US$1,682 75th percentile. That makes it a fair ask rather than a bargain or an ambitious number.
What makes it worthwhile is the underlying reputation: this is the sort of vintage Marantz piece collectors and listeners chase for its build quality, period-correct character, and scarcity, especially if the cabinet, drivers, and trim are intact. At US$1,100, the value case is strongest if it’s complete and presentable; for a clean, well-kept example, that’s a reasonable entry point for a desirable old-school buy.
Independent perspective — not a price guarantee. Always verify condition, accessories and provenance before purchase.
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.
