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Old 6th May 2021, 12:24 am   #5
peter_sol
Octode
 
Join Date: Aug 2003
Location: Welwyn Garden City, Herts. UK.
Posts: 1,906
Default Re: Collaro Challenger

No. The way they did that was by having a 160V motor in series with the valves but so did some Conquest models. As in the ferguson roll top player and some phlilco's both used Conquestxor Challenger as avaliable.
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