Name: | Radolek Co., Chicago (USA) |
Brand: | General || Keystone || King || Marvelo || Monroe-Marvelo || Pioneer |
Abbreviation: | radolek |
Products: | Model types Others |
Summary: |
Radolek Company, 601 W. Randolph St., Chicago, Illinois. Trade names General, Keystone, King, Marvelo, Monroe-Marvelo, Ozarka, Pioneer, Radolek. |
History: |
The trade name Ozarka is mentioned in "The Radio Collector's Directory and Price Guide 1921 - 1965" 2nd Edition. Currently no more evidence available for or against this connection.
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Country | Year | Name | 1st Tube | Notes |
---|---|---|---|---|
USA | 35 | 10926 | 6A7 | see also model 926, similarity not yet veryfied. |
USA | 35 | 10927 | 6A8 | see also model 927, similarity not yet veryfied. |
USA | 35 | 10928 | 6A7 | see also model 928, similarity not yet veryfied. |
USA | 35 | 10931 [with SW] | 6D6 | The Riders schematic says "IF PEAK 456 KC". This is an error since the set is a TRF. See a... |
USA | 35 | 10943 | 6A7 | see also model 943, similarity not yet veryfied. |
USA | 33 | 10951 | 6A7 | see also model 951, similarity not yet veryfied. |
USA | 33 | 10953 [1933 Model] | 58 | see also model 953, similarity not yet veryfied. |
USA | 33 | 10956 [1933 Model] | 57 | see also model 956, similarity not yet veryfied. |
USA | 33 | 10962 | 78 | |
USA | 33 | 10963 | 6A7 | mains supply 60 cycles. |
USA | 33 | 10964 | 6A7 | mains supply 25 cycles. |
USA | 33 | 10966 [1933 Model] | 6D6 | There is a Model X, which is similar, save the speaker grille variant. |
Further details for this manufacturer by the members (rmfiorg):
Data Compliance | More Information |