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Condition: Used. Working condition is based on the source description; cosmetic condition, included accessories, and signs of use are shown in the photos.Technical Info:Model: Marantz SM-80Device type: Power AmplifierOutput power: 2 x 130/210 W (4-16 ohm)Channels: 2Transformer: large power transformer with separate secondary windingsDesign: almost dual monoIncluded accessory: none statedThis unit is stated to be in very good working condition. It has been listed with clear key construction details and honest photos for vintage audio buyers who value substantial amplifier design and classic Marantz character.We provide careful international packaging and insured shipping. A 30-day functional warranty is included.🎙️ Time That Still Sounds AliveMarantz SM-80 brings the feeling of a serious vintage power amplifier: real weight, purposeful construction, and the kind of presence that makes a hi-fi system feel complete. This is the type of component chosen not for convenience, but for involvement.👤 If you are reading this, you probably understandYou are looking at a dedicated vintage power amplifier with strong output, substantial internal parts, and classic two-channel hi-fi appeal. For system builders and music lovers, it offers both practical amplifier performance and the emotional value of full-size vintage audio engineering.🎧 What you get beyond the soundThe SM-80 is described with a large power transformer, separate secondary windings, almost dual mono layout, ELNA capacitors with total 88000 mF capacity, and Toshiba output transistors, 4 per channel. These are the kinds of confirmed design details buyers often look for in a serious vintage stereo power amplifier.As a dedicated power amp, it is well suited for buyers building or upgrading a separates system around vintage preamplifier and source components. It also has the visual and physical presence many enthusiasts want from classic hi-fi equipment.This is more than a used vintage device. It is a selected vintage audio component presented with a clear description so the buyer can understand what is being purchased.🧠 Collector’s / Model NoteThe Marantz SM-80 is a stereo power amplifier from the classic era of component hi-fi separates, where amplifier stages, power supply design, and channel layout were central to product identity. Units like this appeal to buyers who want a dedicated power amplifier rather than an all-in-one receiver or integrated design.📦 Dimensions & Weight:Weight: 13 kgWeight in pounds: approx. 28.7 lbs⚙️ Technical Information:Model: Marantz SM-80Weight: 13 kg
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📝 Product Description
The first image is an AI-generated promotional visual and may differ from the actual item.
All subsequent photos are part of the description and show the actual item and its condition.
Demonstration tapes, reels, records, or accessories shown for demonstration purposes are not included unless explicitly stated.
Please check the voltage requirements in your area; Adapter not included.
👉 Warranty and Service
Includes a 30-day global OPT warranty.
You will receive a product and packaging inspection video before shipping.
Repairs, maintenance, and extended warranties are available upon request.
📦 Shipping
Shipping within 2-3 business days after payment.
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Items are shipped from the USA, Poland, or Ukraine. Standard shipping takes approximately 10 business days.
Import duties, taxes, and customs fees are the responsibility of the buyer.
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Generating expert take…
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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