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QED SS20 2 way parallel speaker switch audiophile
zu verkaufen
sehr gut erhalten, aus 1. Hand
in 71543 Wüstenrot-Neulautern oder 71711 Murr abzuholen
A QED SS20 is a respected, no-nonsense switch box, and €100 in excellent condition looks fair rather than cheap. New pricing has historically sat around the €120–€160 mark, while recent used examples cluster roughly around €45–€85, with some listings drifting to about €100; so this sits near the upper end of fair, not a bargain.
What makes it worth buying is the practicality: a tidy, well-built way to run two speaker pairs from one amp without fuss, and QED gear of this type tends to have a solid reputation for durability and sensible ergonomics. At this price, the key is condition and completeness—clean contacts, smooth switching, and the right cabling or original bits if included. If it’s genuinely excellent and fully functional, it’s a reasonable enthusiast buy.
Independent perspective — not a price guarantee. Always verify condition, accessories and provenance before purchase.
QED: British Audio Cable Pioneer
Quality Electronic Design was founded in 1973 by Bob Abraham and Ian Vine, establishing itself as a British specialist in audio and AV connectivity. The company emerged from a philosophy that cables deserve serious engineering attention—a radical notion at the time. QED's landmark 79 Strand cable, released in the mid-1970s, became widely recognized as the world's first specialist loudspeaker cable and fundamentally shifted industry perception by demonstrating that cable design could measurably impact audio performance.
QED's product portfolio centers on audio and audiovisual cables and connectivity solutions. The brand has built its reputation through rigorous engineering principles, extensive measurement protocols, and computer-aided design techniques applied across speaker cables, interconnects, and related components. This scientific approach has earned the company numerous industry awards and established it as the market leader in premium cable design.
Positioned in the high-end and mid-tier segments, QED commands respect among knowledgeable audiophiles and home cinema enthusiasts who prioritize technical rigor and proven performance. The brand occupies a unique space as both a heritage player with five decades of innovation and a contemporary technology leader. QED remains headquartered in the UK and maintains distribution internationally, appealing to buyers who view cables as legitimate audio components worthy of investment rather than commodity items.
See all QED listings on RADAR.
