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Angeboten wird „OCTAVE V 16 SINGLE ENDED (Kopfhörer)Verstärker mit KT120 und 6550 Röhren sowie der Super Black Box“ von Octave als Gebrauchtgerät aus der Kategorie „Kopfhörerverstärker“ bei audio-markt.de - dem Online-Marktplatz für High-End. Das Inserat mit der Nummer 7444449279 endet am 04.08.2026 um 18:35 Uhr.
Compared with the obvious alternative at this price point, this is fairly priced to slightly attractive: at €5,500, it sits just under the €5,877 median of your recent comp set, though still above the €4,405 25th percentile, so I’d call it a solid market-level ask rather than a steal. It is not a bargain-bin price, but it is comfortably within the normal used range and closer to the sweet spot than to the premium end.
What makes it worth a look is that Octave’s big tube amps are usually bought for their composure, grip, and easy musical flow rather than for flashy specs, and the included Super Black Box adds real value if it’s complete. For a well-kept example in good condition, this is the kind of purchase that makes sense for someone who wants a serious, long-term listening amp without paying top-of-market money.
Independent perspective — not a price guarantee. Always verify condition, accessories and provenance before purchase.
Octave Audio traces its roots to 1968, when Karl Heinz Hofmann established a transformer winding factory in Karlsbad, Germany. His son, Andreas Hofmann, joined in 1975, developing early semiconductor and tube amplifiers. In 2000, Andreas took the helm, rebranding it as Octave Audio to channel his decades-long passion for tube-based electronics into high-end hi-fi components.
The brand specializes in meticulously hand-built tube amplifiers, including preamplifiers, power amps, and integrated models like the V 16 Single-Ended and Jubilee series. Octave emphasizes premium features such as external power supplies, balanced connectivity, adjustable gain, and modular upgrades for phono stages and power conditioning. Their in-house transformer expertise ensures low-noise performance across full-range designs, from 8-watt single-ended units to 30-watt powerhouses.
Positioned firmly in the high-end market, Octave commands respect among audiophiles for its German craftsmanship, sonic purity, and innovative tube technology. Hand-assembled with top-tier components at their Karlsbad headquarters, these amplifiers deliver uncompromising musicality, appealing to discerning buyers seeking perfection over mass production.
See all Octave listings on RADAR.
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