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Old 19th Oct 2017, 4:33 pm   #4
GW4FRX
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Join Date: Aug 2005
Location: Shrewsbury, Shropshire, UK.
Posts: 149
Default Re: Radford SPA.50 guru required ;-)

Quote:
Originally Posted by GrimJosef View Post
I'd recommend you contact Radford Revival http://www.radfordrevival.co.uk/. Not only do they hold, as far as I know, the remaining technical literature from Radford Electronics but Steve and Will are also both enthusiasts and electronics specialists.
I've had some dealings with Will and he's certainly very knowledgeable but they seem to specialise in the thermionic Radfords. Certainly worth a try though.
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