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2x kef sp3631 (hts/htc 2001.3) Passieve satelliet ('egg speaker')
At €50, this is a clear bargain against the obvious used-market alternative: the typical comparable asking price sits at €323, with €168 at the 25th percentile and €687 at the 75th percentile. Being well below the 25th percentile makes this a strong deal rather than just a fair one.
If the drivers are intact, this kind of KEF speaker buy is exactly where value lives: KEF has a long reputation for clean, coherent sound and careful voicing, so even older pairs can punch above their price when they’re complete and working properly. The upside is straightforward—if these are original, unmodified, and cosmetically decent, you’re buying into a respected design for little money, with very little downside at this level unless there’s obvious damage, missing parts, or a channel imbalance.
Independent perspective — not a price guarantee. Always verify condition, accessories and provenance before purchase.
KEF traces its roots to 1961, when British engineer Raymond Cooke founded the company in a modest Nissen hut on the grounds of the Kent Engineering and Foundry in Maidstone, England. A former BBC engineer and Wharfedale veteran, Cooke was driven by a passion for music and a commitment to technological innovation, aiming to reproduce sound as faithfully as the original performance. From its inception, KEF pioneered materials like foil-stiffened polystyrene diaphragms and Melinex tweeters in its debut K1 loudspeaker, setting a benchmark for engineering precision that propelled the brand to early acclaim.
KEF has long specialized in loudspeakers, establishing itself as a leader with iconic innovations such as the Uni-Q coaxial driver and computer-aided design techniques that revolutionized driver and enclosure development. While drive units supplied to other manufacturers fueled its growth, the brand's core output remains high-fidelity speakers across categories like floorstanders, bookshelves, and home theater systems, including early THX-approved setups. Active wireless models and reference-grade series extend its portfolio, though it eschews amplifiers, turntables, DACs, headphones, or cables.
Renowned for its science-driven heritage, KEF occupies a premium position in the hi-fi market, blending accessible high-end performance with cutting-edge technology. Collectors prize vintage BBC monitors and Bextrene-driver classics, while modern buyers seek its precise, natural soundstaging. Decades of awards affirm KEF's status as a respected innovator, appealing to discerning audiophiles who value engineering over hype.
See all Kef listings on RADAR.
audio-markt.de
↓ 22%
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Marktplaats
NL
Marktplaats
Marktplaats
NL
Marktplaats
NL
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