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Vintage Radio (domestic) Domestic vintage radio (wireless) receivers only.

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Old 21st Feb 2019, 9:43 am   #1
saddlestone-man
Hexode
 
Join Date: Mar 2009
Location: Cirencester, Gloucestershire, UK.
Posts: 391
Default Triplefi Company and products

Hello All

I came across a reference to the Triplefi Company and its late-1920s / early-1930s Star H product in an old Radiophile. The output stage was novel in that the output stage drove the two coils in an armature speaker in push-pull from the cathodes of the output valves.

Do anyone have any information on the company, or details of its products?

Thanks in advance for any help you can give me.

best regards ... Stef
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