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Seller's Description

Verkaufe einen Harman/Kardon Amplifier PM640.

Aufgrund fehlender Kentnisse dieser Technik, kann ich als Leihe, das Gerät nur an den Strom anschließen und schauen ob es an geht. Die vollständige Funktionalität kann ich nicht prüfen! Daher wird der Artikel vorsichtshalber als DEFEKT verkauft!

Am besten einmal vorbei kommen und selber ausprobieren! Steckdosen sind reichlich vorhanden!

Der Amplifier wird wie auf den Bildern zu sehen verkauft. Lieferumfang siehe Bilder.

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Privatverkauf, daher keine Gewährleistung/Garantie oder Rücknahme möglich.

Our Thoughts RADAR AI

€59 is a genuine bargain: it sits well below the €143 25th-percentile comparable and far under the €227 median for used PM640 listings. Even allowing for its age, that is the sort of price that makes a working example easy to recommend rather than merely “fair.”

The PM640 is a well-regarded vintage integrated, with a stout power supply, lively 35-watt-per-channel output, and a notably capable discrete MM phono stage. It should suit efficient standmounts or moderate-sized rooms nicely, while offering useful tone, loudness, and speaker-switching controls. At this price, the main requirement is simply confirmation that both channels, inputs, controls, phono, and speaker outputs work cleanly; any cosmetic wear is secondary.

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

About Harman Kardon

Harman Kardon traces its origins to 1953, when Dr. Sidney Harman and Bernard Kardon, both engineers frustrated with conservative audio manufacturing at the David Bogen Company, invested $5,000 each to launch their venture in Westbury, New York. Their debut product, the Festival D1000, became the world's first compact AM/FM hi-fi receiver, blending breakthrough technology with sleek design to make high-fidelity sound accessible beyond technical enthusiasts. Pioneering innovations like the 1958 Festival TA230 stereo receiver, the 1959 Citation II ultra-wide bandwidth tube amplifier, and the 1970 CAD5 hi-fi cassette recorder with Dolby noise reduction cemented their legacy in simplifying premium audio for the home.

The brand focuses on integrated receivers, amplifiers, tuners, and speakers that emphasize performance, reliability, and elegant industrial design. Over decades, it expanded into home theater systems and automotive audio, powering systems in vehicles from Land Rover and BMW to Volvo and Polestar. While not delving into turntables, DACs, headphones, or cables, Harman Kardon prioritizes cohesive hi-fi components that deliver warm, detailed sound without unnecessary complexity.

Harman Kardon holds a solid mid-tier position in the hi-fi market, renowned among knowledgeable buyers for its enduring quality and value rather than ultra-high-end exotica or vintage collector status. Now part of Harman International, it appeals to discerning listeners seeking dependable, stylish gear that echoes its innovative heritage without commanding boutique premiums.

See all Harman Kardon listings on RADAR.

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