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Offered is „Opera Consonance Caber 880AM High End Röhren Endstufen Monoblöcke Walnuss“ by Opera Consonance as second-hand device from the category „Tube-Poweramp“ on audio-markt.de - the online market place for high-end. The advert with the number 5699778586 ends on 22.10.2026 at 14:36 o'clock.
These are serious monoblocks, and the asking price is ambitious. At €4,499, this sits well above the €3,448 75th percentile for comparable used EUR listings and far above the €1,294 median, so it only makes sense if the condition, cosmetics, and provenance are truly excellent.
The upside is classic high-end tube-mono appeal: big, authoritative presentation, strong current delivery, and the kind of scale and texture that keep Opera-Consonance gear on collectors’ shortlists. In good condition, they can be a rewarding buy for someone specifically after this sound and form factor, but at this level I’d want clear evidence of recent servicing, matched pair behavior, and any included original packaging or documentation.
Independent perspective — not a price guarantee. Always verify condition, accessories and provenance before purchase.
Opera-Consonance, also marketed as Opera Audio, is a Chinese hi-fi brand founded in 1994 in Beijing by Shi Hui Liu, who is also identified as the company’s chief designer and owner. It is one of the earlier international high-end audio manufacturers to emerge from China, and the brand has long emphasized original design and in-house manufacturing.
Its product range is broad and centered on traditional audiophile components: amplifiers, preamps, CD players and DACs, turntables, loudspeakers, and related accessories. The brand has been especially visible in analogue and tube-oriented gear, including turntable systems and valve amplification, alongside digital source components and speaker designs.
In the market, Opera-Consonance sits in the high-end but still boutique tier rather than the ultra-luxury mainstream. It is better known among experienced audiophiles than casual buyers, with a reputation for ambitious industrial design, careful fit and finish, and strong value relative to more established Western rivals. In the U.S. and other Western markets, it remains a niche brand with a cult following rather than a household name.
See all Opera-Consonance listings on RADAR.
audio-markt.de
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