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Seller's Description

Hierbij te koop een paar actieve b&o beolab 4000-luidsprekers in zilveren uitvoering inclusief bijhorende en originele muurbeugels en kabels. Afkomstig van 1ste eigenaar in uitstekende staat, zowe

Our Thoughts RADAR AI

A €375 asking price is hard to benchmark precisely because the listing is vague, but for a pair of active B&O 4000s with cables and accessories it reads as broadly fair rather than cheap. New, these were premium speakers, and on the used market a clean, working set typically lives in the mid-hundreds to low four figures depending on version and condition, so €375 is sensible if everything is complete and healthy.

What makes them worth a look is the easy, elegant B&O active-speaker package: built-in amplification, compact footprint, and a very refined, room-friendly sound that still holds up well for TV or music. The accessories matter here because originality and working leads can save hassle. Just make sure the finish is clean, all channels play evenly, and there’s no evidence of tampering or missing identification labels, since those can hint at a messy history.

Independent perspective — not a price guarantee. Always verify condition, accessories and provenance before purchase.

About Bang & Olufsen

Bang & Olufsen was founded on November 17, 1925, in Struer, Denmark, by engineers Peter Bang and Svend Olufsen. The company began in the attic of the Olufsen family manor, Quistrup, where the founders developed The Eliminator—a revolutionary device that allowed radios to operate from mains electricity rather than batteries. This innovation established B&O as a forward-thinking manufacturer and set the tone for nearly a century of technological advancement rooted in Danish design principles.

The brand is primarily known for premium audio and home entertainment systems, including high-fidelity receivers, radiograms, cassette recorders, and contemporary loudspeakers. B&O pioneered several category firsts: the world's first button-operated receiver in the 1930s and Europe's first cassette recorder, the Beocord-84U, in the 1950s. Today, the company manufactures integrated audio systems, wireless speakers, and headphones that blend acoustic engineering with sculptural industrial design.

Bang & Olufsen occupies the luxury segment of the audio market, positioned as a premium lifestyle brand rather than a specialist audiophile manufacturer. The company's reputation rests on its distinctive philosophy of merging form and function—treating audio equipment as crafted objects designed to enhance living spaces aesthetically. Recognized by the Museum of Modern Art in New York and maintained as a visionary enterprise for over a century, B&O appeals to discerning consumers who value Scandinavian design sensibility alongside sonic performance.

See all Bang & Olufsen listings on RADAR.

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