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This is a seller’s market for older Bryston multichannel amps, but US$2,500 for a 9B ST looks a bit ambitious rather than a bargain. Recent used examples cluster much lower: I found 9B-ST sales around US$1,250 and US$1,499, with forum chatter putting a fair target closer to US$1,725–US$2,000 for a clean unit, so this asking price is above the usual band.
What makes it attractive is the Bryston reputation: these are rugged, high-current 5-channel amps with the kind of grip and composure that suits home theater or mixed-use multi-channel systems. If it’s truly clean, fully functional, and comes with the original power cable and strong service history, that adds confidence. At this price, I’d want proof of recent testing, quiet operation, and no channel issues before paying up.
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.
