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Seller's Description

Zum Verkauf steht ein audiophiler Stereo-Vollverstärker von Harman/Kardon, Modell HK6500 in edlem Schwarz.

Der Verstärker wurde technisch geprüft und funktioniert einwandfrei (klarer, druckvoller Klang, saubere Kanaltrennung, alle Schalter und Regler intakt).

Insgesamt enthalten sind:
- 1x Harman/Kardon HK6500 Stereo Vollverstärker
- 1x Integriertes Netzkabel

Highlights & technische Besonderheiten:
- High-Current & Ultrawideband-Verstärkerkonzept für überragende Dynamik und Laststabilität
- Hochwertige Phono-Sektion mit Wahlschalter für MM- und MC-Tonabnehmersysteme
- Phase Correct Loudness Konturierung für vollen Klang auch bei geringer Lautstärke
- Subsonic-Filter gegen tieffrequente Störungen
- Ausgänge für 2 Lautsprecherpaare (A / B / A+B)
- Solide Verarbeitung mit wertigen Metall-Drehreglern

Zustand:
Gebraucht, aber in sehr gutem und gepflegtem Zustand. Technisch voll funktionstüchtig.

Nur an Selbstabholer (kein Versand). Abholung in 32805 Horn-Bad Meinberg. Bei Fragen gerne melden!

Hierbei handelt es sich um einen Privatverkauf. Jegliche Gewährleistung, Garantie und Haftung meinerseits ist ausgeschlossen. Eine Rücknahme ist nicht möglich.

Our Thoughts RADAR AI

This is a strong deal: €159 is well below the €270 25th-percentile comparable and less than half the €381 median asking price. Even against the €390 75th percentile, it leaves considerable room, making this an excellent buy if “excellent” condition reflects a fully working unit rather than cosmetic description alone.

The HK 6500 is a particularly appealing vintage integrated: a substantial, lively-sounding amplifier with around 70 watts per channel, useful MM/MC phono, plenty of line inputs, and strong drive for conventional speakers. Its reputation rests on punchy bass, good low-level performance, and unusually strong price-to-performance. Before buying, simply confirm that the controls operate quietly, both channels remain stable, and the phono input is hum-free; aging pots are the one familiar nuisance. At €159, a clean, tested example is a buying opportunity.

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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