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Strong deal: US$4,800 lands well below the US$5,297 25th percentile and far under the US$6,155 median for recent used comps, so this is priced to move rather than merely “fair.” It is also comfortably below the US$6,749 75th percentile, which makes it a notably attractive ask in today’s market.
That matters because this is a respected, no-drama powerhouse: the 4B3 is known for grip, drive, and effortless control, especially on demanding speakers and in larger rooms. A clean, complete example at this price is the kind of buy that lets you put money into the rest of the system instead of stretching for the amp itself. The main thing to confirm is condition and provenance, but at US$4,800 the value already looks compelling if the unit checks out.
Independent perspective — not a price guarantee. Always verify condition, accessories and provenance before purchase.
Bryston emerged from Canada's medical electronics sector, where it began producing high-tech blood analyzers in 1962. The pivot to high-performance audio came in 1976, sparked by James Tanner's quest to drive demanding electrostatic speakers. Drawing on medical-grade components, the debut of the 4B amplifier at the Chicago Consumer Electronics Show marked the brand's entry into hi-fi, quickly earning acclaim from critics like Peter Aczel and establishing its Canadian manufacturing legacy.
Renowned for robust amplifiers and preamplifiers, Bryston has expanded into digital components such as DACs and streamers, as well as powered speakers. This evolution reflects a commitment to both analog purity and modern digital demands, serving consumer, professional, and commercial markets—from home listening to stadium sound reinforcement—while maintaining a focus on uncompromised musical accuracy.
Positioned firmly in the high-end audio arena, Bryston commands respect for its no-nonsense engineering, timeless designs, and unparalleled reliability, backed by industry-leading warranties. Music and movie enthusiasts trust it for scientifically verifiable sound quality that endures for decades, cementing its status as a benchmark for discerning buyers seeking longevity without compromise.
See all Bryston listings on RADAR.
eBay US
audio-markt.de
Good
DE
audio-markt.de
New
audio-markt.de
New
eBay UK
GB
audio-markt.de
Good
