RADAR is a price search engine. We link to the original listing — we never sell direct. Transactions happen on the source site.
Is £364 fair for this Quad 99 pre, or are you paying a touch too much for a clean example? Against the recent used-market anchor of £362 median and £363 at the 75th percentile, this is essentially right on the market, maybe a pound or two firm but not meaningfully ambitious.
That makes it a sensible buy if the unit is tidy and fully working. The 99 pre has a strong reputation for an open, relaxed presentation with proper control and good matching flexibility, so value here is really about condition, remote/included accessories, and whether the listing is complete. At this price, a well-kept example feels like a reasonable pickup rather than a bargain hunt, which is exactly where a respected older Quad piece often lands.
Independent perspective — not a price guarantee. Always verify condition, accessories and provenance before purchase.
Quad, the venerable British hi-fi brand, traces its origins to 1936 in London, when engineer Peter J. Walker founded S.P. Fidelity Sound Systems, soon renamed the Acoustical Manufacturing Company. Relocating to Huntingdon in 1941 after wartime bombing, the firm shifted from public address gear to domestic audio amid post-war demand for superior sound reproduction. Walker's pioneering ethos—prioritizing "the closest approach to the original sound"—defined Quad from its early QA12 amplifiers, adopted by the BBC, to the iconic Quad I of 1953.
The brand excels in amplifiers and electrostatic loudspeakers, revolutionizing both categories. The Quad II power amplifier of 1953 introduced cathode coupling for vanishingly low distortion, while the 1956 ESL 57 delivered the world's first full-range electrostatic speaker, employing a massless film diaphragm for unparalleled transparency and transient speed. Quad advanced into solid-state with the 1967 303 and transistor designs featuring innovative "Triples" output stages, later expanding to integrated amps like the 99 series, moving-coil speakers, and modern electrostatic models such as the ESL 988 and 989.
Today, under the International Audio Group since 1997, Quad holds a prestigious position in the high-end market, revered by audiophiles for its unyielding pursuit of accuracy over trends. Its heritage components command vintage collector status, yet contemporary offerings maintain a niche boutique appeal among discerning buyers seeking refined, distortion-free reproduction that honors Walker's legacy.
See all Quad listings on RADAR.
