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Angeboten wird „RFA-7800“ von Harmonix als Gebrauchtgerät aus der Kategorie „HiFi-Tuning-Zubehör“ bei audio-markt.de - dem Online-Marktplatz für High-End. Das Inserat mit der Nummer 6789278527 endet am 23.08.2026 um 12:09 Uhr.
At €1,100, the Harmonix RFA-7800 is a fair used buy, sitting just above the €909 median from 61 recent EUR listings but comfortably below the €1,221 75th percentile. This price reflects solid market value for a well-regarded room tuning set that eliminates boomy bass and delineates acoustic space without absorbing or diffusing sound. Unlike standard absorbers, these resonance control devices mellow aggression and relieve dryness, making hard-walled rooms sound fully furnished.
The RFA-7800’s upside lies in its unique approach: a set of 18 quarter-sized wafers tuned to optimize sound energy floating in your room. At €1,100, you’re getting a premium accessory that new versions approach €990–€1,580, so this used listing offers meaningful savings. With condition listed as “good” and no noted missing parts, this is a worthwhile opportunity for enthusiasts seeking cleaner low-end and more precise instrument placement without the cost of new gear.
Independent perspective — not a price guarantee. Always verify condition, accessories and provenance before purchase.
Harmonix is not a recognized brand in the hi-fi or consumer-audio sector. Extensive searches yield no verifiable information on a company by that name producing amplifiers, speakers, turntables, DACs, headphones, cables, or related equipment. The closest matches are unrelated entities: Electro-Harmonix, an American effects pedal maker founded in 1968 by Mike Matthews, focused on guitar fuzz, phasers, and delays like the Big Muff Pi; and Harmonix Music Systems, a Boston-based game studio from 1995 known for Rock Band and rhythm games, acquired by Epic Games in 2021.
Without confirmed details on origin, products, or market position for a hi-fi Harmonix, any description would rely on speculation, which cannot be provided. Knowledgeable buyers should note that obscure or boutique hi-fi brands often require direct verification from manufacturer sites or industry directories, as generic searches frequently confuse them with guitar effects or gaming firms.
If this refers to a specific Japanese cable or accessory maker sometimes called Harmonix (e.g., Harmonix Reimyo), details remain unconfirmed in available sources, positioning it as niche rather than established hi-fi. For accurate intel, consult specialist audiophile forums or retailers.
See all Harmonix listings on RADAR.
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