O'Neill's Electronic Museum

Penn Valley California

Radios

Vacuum Tube

Click on photo for larger picture.
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1923
This model (a model 10A, originally called a Radiodyne) was the first Atwater-Kent to utilize a Tuned Radio Frequency (TRF) design consisting of three individually tuned stages, giving it high selectivity and the nickname "the wonder set".


This is an early Blaupunkt radio. I am working on dating it.

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This is a Sachsenwerkes (Saxon Works?) Radio. I am working on dating it (guess is 1910 to 25).

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This is an early portable radio made in 1917.


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