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Old 7th Nov 2018, 12:15 pm   #5
60 oldjohn
Nonode
 
Join Date: Dec 2004
Location: East Yorkshire, UK.
Posts: 2,223
Default Re: Reflex Radio Co. Crystal set

OOps, only just seen your picture, I presume it was withheld, being only your second posting. Have you the case for it? It was made in 1924. Makes use of a Variometer (one coil inside another) for the tuning. There would have been a Condenser (Capacitor) inside the case and would need high impedance Headphones and a high aerial plus an earth to receive a signal.


John.
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