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Angeboten wird „CS 600X“ von Leben als Gebrauchtgerät aus der Kategorie „Röhren-Vollverstärker“ bei audio-markt.de - dem Online-Marktplatz für High-End. Das Inserat mit der Nummer 8442413277 endet am 26.09.2026 um 01:45 Uhr.
Compared with the obvious alternative at this price point — a clean, well-sorted integrated from a more mass-market brand — this is fair money rather than a bargain or an ambitious ask. At €5,000, it lands right on the median of the recent comparable EUR listings, above the €4,373 25th percentile but below the €6,242 75th percentile, so the price is squarely in the normal used-market band.
That makes it a sensible buy if you want the Leben sound: saturated mids, excellent tonal density, and a presentation that flatters real music rather than chasing lab-style neutrality. The upside here is mainly ownership value — this is the sort of amplifier enthusiasts keep for years, and a clean example at the median is easier to justify than a worn one. If the condition is genuinely good, this reads as a solid, enthusiast-level purchase rather than a risk.
Independent perspective — not a price guarantee. Always verify condition, accessories and provenance before purchase.
Leben Hi-Fi Stereo Company emerged from the vision of Taku Hyodo, a renowned Japanese tube audio engineer formerly with Luxman. After founding Kouri Denki Co. in 1979 to produce electronic components, Hyodo released his first commercial amplifier, the Triode 33 under the KFH brand, in 1991. He established Leben in 1992—drawing its name from the German word for "life," reflecting his philosophy that music is life—with the debut RS-35a power amplifier in 1995, followed by the RS-28c preamplifier in 1998.
The brand specializes exclusively in hand-built vacuum tube amplifiers, including integrated models like the celebrated CS-300 series, power amps, and preamplifiers. Crafted with point-to-point wiring, premium components, and often rare NOS tubes, Leben eschews mass production for meticulous, small-batch assembly by a skilled team. Features such as headphone outputs, bass boosters, and speaker selectors enhance versatility, while remote controls are notably absent in favor of pure analog focus.
Leben occupies a niche boutique position in the high-end hi-fi market, prized by tube enthusiasts for its musicality, reliability, and lifelike sound. Once Japan-exclusive, its global cult following has grown through limited exports, earning acclaim in audiophile circles as passion-driven masterpieces that deliver rewarding performance without compromise.
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