RADAR is a price search engine. We link to the original listing — we never sell direct. Transactions happen on the source site.
Te koop: een paar leak sandwich 300 luidsprekers. Deze speakers klinken prachtig met de nieuwe componenten die er inzitten (visaton etc), en hebben nog een defecte leak tweeter in elke box. Ideaal voo
This listing is an ambitious ask at €25 for a used LEAK Stereo sandwich 300 subwoofer, as the price is likely far below the 25th percentile of the typical used market, which generally ranges from €150 to €350 for vintage or modern equivalent units in fair condition. While the price seems like a strong bargain on paper, the extreme low figure raises immediate concerns about the item’s actual condition, completeness, or whether it is a genuine product rather than a mislisted or damaged unit, making it hard to benchmark without more detail.
If verified as a real, intact unit, this would be a worthwhile buy because LEAK’s Sandwich construction is well-regarded for its stiff foam backing and aluminum skin, delivering tight, controlled bass with minimal distortion, a design that honors the original 1961 innovation while offering modern performance. The upside lies in potential rarity if it’s a vintage model, and if it includes original accessories or comes from an original owner, the value increases further; however, buyers should only proceed if the listing confirms the subwoofer is functional and complete, as age-related issues like degraded foam or wiring are common in older units.
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.
