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Quad ESL63 Floorstanding Loudspeakers
Speakers Quad ESL-63 3 views

Quad ESL63 Floorstanding Loudspeakers

USD$1,214 AUD$1,700
Condition
Very good
Location
QLD, AU
Seller
baMarek
Source
StereoNET
Posted
14 Jun 2024
Last seen
17 May 2026

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Seller's Description

Quad ESL63 Floorstanding Loudspeakers These speakers don't need introduction. Very clean pair. Consecutive serial numbers. Mr. Hall serviced them and upgraded a few parts at one point which is documented on the invoice.  Sorry, no shipping as I don't have boxes. Audition available. Condition: Very good Payment Method: Cash, EFT Region/State: (QLD) Queensland/Australia By baMarek 2 Comments   AUD $1,700 Date: June 14, 20241 yr

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About Quad

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.

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