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Offered is „Unison Max 1 Walnuss“ by Unison Research as second-hand device from the category „Standing Speaker“ on audio-markt.de - the online market place for high-end. The advert with the number 9887297149 ends on 22.11.2026 at 11:02 o'clock.
Condition is good, and at €3,900 that lands right on the median of the recent EUR comps, so this reads as a fair, properly market-level ask rather than a bargain or a stretch. With the 25th percentile at €3,515 and the 75th at €4,239, the price sits squarely in the expected band.
These are well-liked high-sensitivity horn speakers: lively, direct, and very engaging, with plenty of scale and dynamics when paired well. In good condition, the appeal is strong because they’re not easy to replace with something that has the same character. For a buyer, the main things to confirm are cosmetic state, driver originality, and whether the sale includes any packaging or stands/adapters if relevant; otherwise, this looks like a solid buy rather than a project.
Independent perspective — not a price guarantee. Always verify condition, accessories and provenance before purchase.
Unison Research, an Italian hi-fi icon, traces its roots to 1987, when it was founded in Treviso by Giovanni Maria Sacchetti, a visionary electronics engineer and music enthusiast born in 1945. Sacchetti, who balanced a career in teaching with amplifier design, assembled a team of dedicated audiophiles driven by a singular passion: delivering profound musical pleasure through superior sound. From its inception, the company emphasized handmade craftsmanship entirely within Italy, evolving under subsequent leadership like Giovanni Nasta while honoring Sacchetti's legacy of innovation in tube-based audio.
The brand excels in valve amplifiers, its core strength, with legendary models like the Triode 20—the first integrated amp Sacchetti designed—and the Simply Two, which sold over 30,000 units and propelled global acclaim. Early offerings included the Glowy preamp and Ruler power amp, pioneering designs such as the first stereo amplifier using the 845 triode. Today, Unison Research offers a focused lineup of preamplifiers, power amps, integrated amplifiers, and select speakers in partnership with Opera Loudspeakers, prioritizing pure analog warmth over digital peripherals like DACs or headphones.
Positioned as a high-end boutique leader, Unison Research reigns as Italy's top tube amplifier producer and ranks among Europe's elite ten. Audiophiles worldwide revere its products for their emotional depth, artisanal quality, and timeless appeal, cementing a niche among discerning buyers seeking authentic, soul-stirring hi-fi that transcends mere technical specs.
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