History of the manufacturer
Challenge; (where?)
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Both will display your name after an officer has activated your content, and will be displayed under «Further details ...» plus the text also in the forum.
| Name: | Challenge; (where?) (--) |
| Abbreviation: | challenge |
| Products: | Model types |
| Summary: |
Challenge is a brand of consumer electronics. Currently, we don't know where the brand is to be located, nor who made the sets. Of the known models, a few are of Japanese origin, some being almost identical to Candle-branded radios made by Tokyo Transistor Industry. A few models are known which are made in the Republic of Ireland & should be listed under Challenge Ireland. The Challenge logo is identical to the one used by Perdio on their Challenge models, which may or may not be a coincidence.
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| History: |
This manufacturer was suggested by Michael Watterson.
Some models:
| Country | Year | Name | 1st Tube | Notes |
|---|---|---|---|---|
| -- | 64 | FM/AM 4 Band 12 Transistor R-66 (Japan 712) | 2SA71 | Also 4 diodes and thermistor. VHF is 86MHz to about 112MHz SW is 49m to 16m approx. L... |
| -- | 65 | 3 Band 12 Transistor | ||
| -- | 65 | 3 Band 8 Transistor Hi-Fi 2 Speaker R57 | SW = 6 - 15 MHz | |
| -- | 70 | Challenge MW/LW Car Radio |
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| Data Compliance | More Information |