419B
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Select picture or schematic to display from thumbnails on the right and click for download.
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Year:
1940 ?
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Category: Broadcast Receiver - or past WW2 Tuner |
| Valves / Tubes |
4:
1A7G 1N5G 1H5G 1C5G
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| Main principle |
Superheterodyne (common); ZF/IF 455 kHz
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| Tuned circuits |
6 AM circuit(s) |
| Wave bands |
Broadcast only (MW). |
| Details |
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| Power type and voltage |
Dry Batteries |
| Loudspeaker |
Permanent Magnet Dynamic (PDyn) Loudspeaker (moving coil) |
| Power out |
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| from Radiomuseum.org |
Model: 419B - Majestic Radio & Television Co |
| External source of data |
Ernst Erb |
| Circuit diagram reference |
Rider's Perpetual, Volume 11 = ca. 1940 and before |
All listed radios etc. from Majestic Radio & Television Co.,(post 1932)
Here you find 333 models, 163 with images and 273 with schematics for wireless sets etc. In French: TSF for Télégraphie sans fil.
