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Angeboten wird „JA 30 Serie 3 Signature“ von Jadis als Gebrauchtgerät aus der Kategorie „Röhren-Endverstärker“ bei audio-markt.de - dem Online-Marktplatz für High-End. Das Inserat mit der Nummer 5903669282 endet am 21.07.2026 um 09:44 Uhr.
This €3,300 asking price for the used Jadis JA30 is a strong deal, sitting well below the typical used market range of €3,500–€4,500 and even undercutting the €3,000–€3,850 seen for comparable mono blocks and preamps in recent listings. While one forum user suggested €2,000 would be “honest,” the current €3,300 offer already reflects significant value for a well-regarded French tube amp that rarely dips below €3,500 in good condition.
The Jadis JA30 is prized for its rich, organic midrange and smooth, non-fatiguing treble, delivering the lush, musical sound that defines high-end tube amplification. Its all-tube design, including a fully tube-driven output stage, ensures harmonic depth and dynamic expressiveness that many solid-state amps lack. With no mentioned caveats and condition listed as “good,” this listing presents a genuine buying opportunity for enthusiasts seeking Jadis’s signature warmth and refinement at a price that rewards the buyer, not the seller.
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.
