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Te koop aangeboden: een set infinity kappa 80 luidsprekers. De speakers verkeren in uitstekende staat en werken volledig zoals ze horen. Ze zijn altijd netjes behandeld en hebben geen gebruikerssporen
This Infinity Kappa 7.w sits right on the money at €600 versus a €600 median for recent comparables, so it reads as a fair ask rather than a bargain or an ambitious listing. With the 25th percentile at €380 and the 75th at €837, it’s comfortably in the middle of the pack.
The Kappa line is well liked for serious, high-output low-end with real authority, so the appeal is clear if you want a substantial sub from a respected vintage-era family. At this price, the main buying case is condition: check the driver, foam/suspension, amp health if applicable, and whether any original parts or documentation are included, since those details matter more than small price differences here.
Independent perspective — not a price guarantee. Always verify condition, accessories and provenance before purchase.
Infinity emerged in 1968 from a Woodland Hills, California garage, founded by Arnie Nudell, John Ulrick, and Cary Christie. Driven by Nudell's passion for classical music and innovative engineering, the trio launched with the groundbreaking Servo-Statik speaker system, featuring electrostatic panels paired with a servo-controlled woofer derived from defense technology. This American brand quickly gained traction through pioneering materials like neodymium magnets, mylar diaphragms, and polypropylene cones, establishing a legacy of pushing audio boundaries before acquisitions by Electro Audio Dynamics in 1974 and Harman International in 1983.
The company has long focused on loudspeakers as its hallmark, from early electrostatic hybrids and the iconic Reference and Kappa series to later EMIT and EMIM drivers in the 1970s. While primarily a speaker specialist, Infinity has ventured into home and mobile audio, including amplifiers and systems under Harman ownership, now part of Samsung since 2017. Turntables, DACs, headphones, and cables remain outside its core expertise.
Positioned as a mid-tier powerhouse with high-end aspirations, Infinity commands respect among knowledgeable buyers for its vintage collector appeal and enduring innovations. Once a darling of audiophiles for transparency and dynamics, it now blends accessible performance with Harman reliability, appealing to those seeking proven heritage without boutique exclusivity.
See all Infinity listings on RADAR.
