electron Tube Data sheets
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The Nora K5W is a German radio from about 1929/1930. Is uses the tubes: 2x REN804, 2x REN1004, RE134 or RE604, RGN1054. |
Here is part from an old catalog: |
original circuit (polished) |
another circuit |
Around 1995 I repaired one. Here are some photo's I made. |