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Mooie buizenversterker van jadis met nieuwe kt120 buizen, in overleg te beluisteren
At €3,150, this looks like a strong buy rather than merely a fair price. Comparable used examples have appeared around €3,700–€3,900, putting this listing roughly €550–€750 below the visible market. That discount is meaningful for a desirable, relatively scarce Jadis integrated, assuming the amplifier is genuinely operational and complete.
The DA50 Signature is a substantial 30-watt-per-channel pure-Class-A valve design, with automatic bias, broad tube compatibility, five line inputs, and unusually flexible 1–16-ohm speaker loading. Its appeal is the classic Jadis presentation: rich, fluid, spacious, and musically relaxed without sacrificing detail. Check that the output tubes are healthy, the remote is included if applicable, and that there is no transformer hum or channel imbalance, but at €3,150 those checks are sensible due diligence—not reasons to pass.
Independent perspective — not a price guarantee. Always verify condition, accessories and provenance before purchase.
Jadis Electronics, founded in 1983 near Carcassonne in Villedubert, France, by self-taught valve amplifier designer André Calmettes alongside partner Jean-Paul Caffi, embodies a passion for recapturing the emotion of live music through tube technology. Born from Calmettes' amateur radio tinkering and inability to afford commercial amps, the brand quickly earned acclaim for its handmade craftsmanship, with every component meticulously selected and assembled. The name "Jadis," meaning "in olden days," evokes nostalgia while signaling a commitment to timeless excellence in French hi-fi heritage.
The company specializes in high-end valve amplification, producing pure class-A stereo and power amplifiers, preamplifiers, and RIAA phono stages, all handcrafted with proprietary output transformers. These transformers, wound by hand and encased in special resin for thermal stability and low noise, handle up to 2500 watts before saturation, ensuring absolute stability across any load. Jadis has expanded modestly into turntables, CD players, and DACs, maintaining a focus on analog warmth over digital proliferation, with no foray into speakers, headphones, or cables.
Positioned firmly in the high-end audiophile market, Jadis commands reverence as the "Rolls-Royce" of tube amps, prized by discerning collectors for its dynamic, uncolored sound and indestructible build—transformers even carry lifetime guarantees. Recent ownership changes, including Jérémie Malfroot's acquisition, preserve this boutique ethos amid global expansion, appealing to buyers seeking artisanal French mastery over mass production.
See all Jadis Electronics listings on RADAR.
