RADAR is a price search engine. We link to the original listing — we never sell direct. Transactions happen on the source site.
At US$10,500, this sits well above the usual used lane for a big amp here—more like the step-up choice versus the typical US$1,900 median and even above the US$4,207 75th percentile. That makes it an ambitious ask unless this is truly exceptional cosmetically, electrically, or provenance-wise; otherwise, buyers should expect negotiation room.
What keeps it interesting is the platform: Audio Research’s Reference 150 SE is a respected, muscular tube stereo amp with the kind of drive, dimensionality, and refinement that keeps it on shortlists for serious systems. The factory box is a plus for shipping and resale, and if it’s a clean, well-maintained example, that matters. At this price, though, a buyer should want strong evidence of recent servicing, tube health, and careful ownership before calling it a smart buy.
Independent perspective — not a price guarantee. Always verify condition, accessories and provenance before purchase.
Audio Research Corporation, founded in 1970 in Minneapolis, Minnesota, by William Z. Johnson, traces its roots to his pioneering work in custom audio electronics during the 1950s and his operation of a specialty retail store through the mid-1960s. After a brief stint selling his designs to a larger firm, Johnson regained independence to establish ARC with a singular mission: advancing the state-of-the-art in music reproduction. From modest beginnings in the back of his shop, the company evolved into one of America's oldest continuously operating high-end audio manufacturers, now housed in a state-of-the-art 48,000-square-foot facility in Maple Grove, Minnesota.
ARC specializes in performance-driven electronics, renowned for vacuum-tube amplifiers, preamplifiers, and electronic crossovers that emphasize sonic purity over flashy features or aesthetics. Drawing on circuit designs rooted in the 1950s, the brand integrates tubes into modern contexts, delivering what it calls "high definition" sound through genuine technological advances. While not venturing into speakers, turntables, DACs, headphones, or cables, ARC's focused lineup prioritizes amplifiers and preamps that set benchmarks for musical realism.
Positioned at the pinnacle of high-end audio, Audio Research is hailed as a true originator of the genre, commanding respect among audiophiles for its unwavering commitment to excellence and innovation. Enduring the 1970s tube revival against solid-state dominance, ARC thrives via elite specialist retailers worldwide, standing alongside peers like Conrad-Johnson as a vintage-inspired yet forward-thinking force in the niche boutique market.
See all Audio Research listings on RADAR.
Paragon Sight & Sound
Dealer
Hifitörget
SE
eBay UK
GB
audio-markt.de
Good
audio-markt.de
Good
Marktplaats
↓ 12%
