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Angeboten wird „Uno SD G3“ von Avantgarde Acoustic als Gebrauchtgerät aus der Kategorie „Standlautsprecher“ bei audio-markt.de - dem Online-Marktplatz für High-End. Das Inserat mit der Nummer 7476370341 endet am 08.10.2026 um 10:24 Uhr.
This is a buyer’s market for this model at the moment: €18,500 sits well below the €21,751 median and also under the €20,131 25th percentile, so it reads as a strong deal rather than just a fair one. For a floorstander of this caliber, that’s the sweet spot where you’re not paying peak-market money but still landing a serious speaker.
That matters because this line is widely respected for big-scale dynamics, effortless projection, and a very engaging, room-filling presentation that can make modest power feel much larger. If the listing is clean and complete, the upside is real: this is the kind of speaker that can be a long-term endgame buy at the right price, with the main check being whether any missing stands, grilles, or setup accessories affect usability or value.
Independent perspective — not a price guarantee. Always verify condition, accessories and provenance before purchase.
Avantgarde Acoustic was founded in 1991 by Holger Fromme and Matthias Ruff in the Odenwald region of Germany, near Darmstadt. The company's roots trace back to the mid-1980s when the two founders joined forces with a singular vision: to build the world's best loudspeakers. Fromme's passion for the brand stems from his youth, inspired by the overwhelming sonic power of open-air rock concerts featuring artists like Pink Floyd and Genesis—a dream he sought to recreate in the home listening environment. Today, Avantgarde Acoustic remains a handcrafted, German-manufactured operation, shipping its products to over 60 countries worldwide.
The brand specializes exclusively in horn loudspeakers and amplifiers, rejecting conventional speaker designs in favor of horn technology. Avantgarde's loudspeakers are engineered to deliver exceptionally low distortion through proprietary horn principles and original driver designs, complemented by the company's iTRON technology for precise diaphragm control. Their product range includes models such as the TRIO Classico and TRIO G3, representing decades of refinement in both acoustic performance and industrial design.
Avantgarde Acoustic occupies the ultra-premium, niche boutique segment of high-end audio. The brand commands significant respect among discerning audiophiles for its uncompromising engineering philosophy and handcrafted quality, though its distinctive horn aesthetic has historically met with mixed reception in mainstream American markets. Positioned as a luxury manufacturer for music enthusiasts willing to invest substantially in sonic excellence, Avantgarde represents a specialized, design-forward approach to speaker manufacturing that prioritizes acoustic purity and longevity over mass-market appeal.
See all Avantgarde Acoustic listings on RADAR.
