RADAR is a price search engine. We link to the original listing — we never sell direct. Transactions happen on the source site.
Is £261 a fair price for a used Cyrus III when the market median sits at £189? Based on eight recent GBP listings, this asking price lands squarely in the 75th percentile at £250, making it slightly ambitious rather than a bargain. While the median is £189 with a 25th percentile of £150, paying £261 means you are overpaying compared to most available options, though the price remains within the established upper range of £250.
The Cyrus III is a respected British integrated amplifier known for its clean, energetic sound and compact, stylish design that delivers solid performance for small to medium rooms. If this unit is in original-owner condition with all accessories included, the premium might reflect that rarity and care, but buyers should verify the power supply and relay health given the model's age. For a fair deal, aim closer to the £189 median, but if the condition is pristine, this listing represents a legitimate opportunity for enthusiasts who value classic Cyrus engineering.
Independent perspective — not a price guarantee. Always verify condition, accessories and provenance before purchase.
Cyrus Audio: Heritage and Philosophy
Cyrus Audio emerged in 1984 as a specialist electronics brand spun off from loudspeaker manufacturer Mission, with the goal of creating amplifiers to complement Mission speakers. Founded under the direction of Peter Bartlett, a veteran from NAD, the company established its identity with the Cyrus One integrated amplifier—a half-width design featuring the distinctive "control lip" that remains iconic in audiophile circles today. The brand quickly positioned itself as a pioneer in compact, high-performance audio, and later became one of the first manufacturers to champion the Compact Disc format through its partnership with Philips in the early 1980s. After separating from Mission in the 1990s, Bartlett returned Cyrus to private ownership, where it remains independently operated from its Cambridgeshire headquarters.
Cyrus has maintained unwavering focus as a two-channel hi-fi specialist, eschewing multiroom or surround formats. The company's product portfolio centers on integrated amplifiers, power amplifiers, CD players, digital-to-analog converters, and power supplies—all engineered around the principle of delivering high-end sound quality in compact form factors. The brand also pioneered networked audio, developing early high-performance music servers that demonstrated premium sound could be achieved in convenient, integrated packages.
Today, Cyrus occupies a distinctive position as a boutique, high-end British manufacturer that prioritizes sonic excellence and longevity over market size. Under current CEO Nick Clarke, the company continues evolving its Classic series—refined continuously since 1983—and the XR series, developed from scratch using cutting-edge DAC technology and UK manufacturing. Cyrus products consistently earn critical acclaim and industry awards, appealing to discerning audiophiles who value British engineering, meticulous design, and uncompromising sound quality over mass-market accessibility.
See all Cyrus listings on RADAR.
