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£950 is fair-to-ambitious rather than a bargain, but it’s still in the right zone for a clean, serviced example. Against your local benchmark, it sits just above the £937 75th percentile, so it’s not a runaway price, but it does ask a bit more than the typical recent listing.
The appeal here is the Stereo 20 itself: a classic, sweet-sounding EL84 push-pull amp with real charm, strong midrange, and a huge following for good reason. If this one is genuinely tidy and complete, the extra money can make sense. The key is condition and work done: these are old valve amps, so recapping, transformer health, and a proper service matter more than cosmetics. If it’s been properly sorted, it’s a worthy buy; if not, the price leaves less room for surprises.
Independent perspective — not a price guarantee. Always verify condition, accessories and provenance before purchase.
Founded in 1934 by Harold Joseph Leak in London, England, LEAK emerged as a pioneering force in British hi-fi, initially crafting public address systems and cinema amplifiers before pivoting to high-fidelity home audio amid post-war innovation. With engineer Ted Ashley's contributions, the brand rode the 1950s hi-fi boom, producing landmark valve amplifiers like the TL/12 series, which set benchmarks for low distortion and performance, establishing LEAK as a global leader in affordable excellence.
LEAK specialized in integrated amplifiers, such as the iconic Stereo 20, Stereo 30, and Stereo 50, alongside innovative loudspeakers featuring the patented "Sandwich" foam-core drivers for precise bass and clarity. The lineup extended to radio tuners, pickups, tonearms, and turntables, blending valve warmth with emerging transistor tech to dominate the stereo era.
Acquired by the Rank Organisation in 1969 and dormant by the late 1970s amid Japanese competition, LEAK's revival under the IAG Group since 2020 honors its heritage with modern classics like the Stereo 130 and 230 integrated amplifiers, plus CD transports and streamers. Revered by vintage collectors for cult models like the Stereo 30, it holds mid-tier prestige today—delivering high-end British sound at accessible prices for discerning buyers seeking timeless refinement.
See all LEAK Stereo listings on RADAR.
eBay UK
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eBay UK
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eBay UK
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eBay UK
eBay UK
eBay UK
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