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This is a seller’s market for the category, because £156 sits above the local 75th percentile of £127, so it reads as ambitious rather than fair value. Against the median of £114 and 25th percentile of £108, you are paying a clear premium; I’d only move at that figure if the unit is exceptionally clean, serviced, and comes with proof of careful ownership.
That said, the 640A V2 is a well-liked integrated amp for buyers wanting a straightforward, musical Cambridge Audio classic with plenty of everyday drive and a sensible, no-nonsense layout. If the listing is truly as described and the cosmetics are strong, the upside is a tidy, reliable example of a respected model—but at £156, I’d want some confirmation of condition and function before treating it as a quick buy.
Independent perspective — not a price guarantee. Always verify condition, accessories and provenance before purchase.
Cambridge Audio emerged from the innovative spirit of 1960s Britain, founded in Cambridge, United Kingdom, by a group of young engineers who spun off from Cambridge Consulting Group. Established in 1968, the brand launched with the groundbreaking P40 integrated amplifier—the first to employ a toroidal transformer, setting a new standard for dynamic power delivery in hi-fi design that endures in high-end gear today. This heritage of British engineering excellence propelled decades of award-winning products, navigating ownership changes including a revival under entrepreneur Vince Adams and acquisition in 1994 by Julian Richer and James Johnson-Flint of Richer Sounds.
The brand excels across core hi-fi categories, renowned for integrated amplifiers like the iconic A1 and P-series, alongside streaming DACs, network players, turntables, and all-in-one systems that prioritize pure analogue warmth and digital precision. Speakers, headphones, and cables round out a cohesive ecosystem, emphasizing accessible high performance without excess frills.
Positioned firmly in the mid-tier market, Cambridge Audio delivers premium British sound—detailed, rhythmic, and uncolored—at prices that democratize quality for discerning buyers. Free from corporate bloat, it holds a reputation for reliability and value, appealing to enthusiasts seeking sophisticated hi-fi that punches above its weight rather than chasing ultra-high-end esoterica.
See all Cambridge Audio listings on RADAR.
