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Angeboten wird „C51“ von MBL als Ausstellungsstück aus der Kategorie „Vollverstärker“ bei audio-markt.de - dem Online-Marktplatz für High-End. Das Inserat mit der Nummer 5874277188 endet am 29.09.2026 um 17:34 Uhr.
This is a buyer’s market for this piece: at €5,900, it sits just above the €5,866 median and only slightly over the €5,914 75th percentile, so it reads as fair to mildly firm rather than a bargain. With the €5,780 25th percentile close by, this is not a wide miss on value, but there’s also not much room for negotiation unless the seller is motivated.
That said, the appeal here is the product itself: the C51 is a respected high-end amplifier known for its scale, control, and the big, effortless presentation MBL does so well. In good condition, it’s the kind of used buy that rewards patience, especially if the unit is complete and has been well cared for. At this price, I’d mainly confirm service history, remote/accessories, and that all channels and controls behave cleanly; otherwise, it looks like a solid opportunity for someone already shopping this tier.
Independent perspective — not a price guarantee. Always verify condition, accessories and provenance before purchase.
MBL stands as a German high-end audio manufacturer founded in 1979 by three engineers—Meletzky, Beinecke, and Lehnhardt—whose initials form the company name. The brand emerged from Berlin with a singular vision: to create loudspeakers that distribute sound omnidirectionally in a 360-degree pattern, a radical departure from conventional speaker design. This breakthrough technology, called the Radialstrahler (radial emitter), debuted at the 1979 IFA Berlin trade fair and immediately captured the audio world's attention with its distinctive "rocket" shape and room-filling acoustic performance.
MBL's product portfolio centers on high-end loudspeakers and premium audio electronics, with the company maintaining complete in-house manufacturing of all components and speakers near Berlin. The brand has built its reputation on precision engineering combined with handcrafted assembly, ensuring meticulous quality control across its lineup. While loudspeakers remain the cornerstone of MBL's identity, the company has expanded into complementary electronics to serve discerning audiophiles seeking integrated solutions.
Positioned firmly in the luxury high-end segment, MBL commands respect among serious collectors and enthusiasts willing to invest substantially in audio excellence. The brand's nearly five-decade heritage, German manufacturing credentials, and pioneering omnidirectional speaker technology have established MBL as a globally recognized leader in high-fidelity audio. The company's commitment to in-house production and its role in shaping the modern high-end audio industry underscore its status as a premium, innovation-driven manufacturer rather than a mass-market player.
See all MBL listings on RADAR.
