Antique radios, Old Time Radios
History of the manufacturer
ABC Laboratories, (where?)
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Name: |
ABC Laboratories, (where?)
(USA)
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Abbreviation: |
abc |
Products: |
Model types
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Summary: |
ABC Laboratories, Riders 7-1 misc shows a one tube police band converter.
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History: |
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This manufacturer was suggested by Konrad Birkner † 12.08.2014.
Some models:
Country |
Year |
Name |
1st Tube |
Notes |
USA |
36 |
100 Police Converter |
6A7 |
Frequency conversion range 1500 - 2600 kc. |
[rmxhdet-en]
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