A pictorial record of reviews and images, documenting Colin Wonfor's time at A.C. Magnum, and a few shots of Elsdon Wonfor mk1 - the Dreadnought!

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'AC Magnum'. 'A' was for Anthony Relph (later of REga), 'C' was for Colin. AC Magnum were a range of high performance pre-amplifiers and powerful Mosfet power amplifiers, heavily biased to A.

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These amplifiers are often found going strong today, and are capable of driving the most difficult loads (including large Apogee ribbons and in one case, being used for arc welding).