National ナショナル R-44
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Panasonic,: National ナショナル R-44 [Radio] ID = 234306 342x466
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| Year: 1932 ? | Category: Broadcast Receiver - or past WW2 Tuner | ||||
| Valves / Tubes | 4: 224 227 247 KX-112B |
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| Main principle | TRF (Tuned-Radio-Frequency but use of regeneration unknown); 1 AF stage(s) |
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| Tuned circuits | 2 AM circuit(s) |
| Wave bands | Broadcast only (MW). |
| Details | |
| Power type and voltage | Alternating Current supply (AC) / 100 Volt |
| Loudspeaker | Magnetic loudspeaker (reed) generic. |
| Power out | 2.5 W (unknown quality) |
| from Radiomuseum.org | Model: National ナショナル R-44 - Panasonic, Matsushita, |
| Material | Wooden case |
| Shape | Tablemodel, high profile (upright - NOT Cathedral nor decorative). |
| Notes | japanische Standardschaltung "Kou-ichi". |
| External source of data | K. Hayashi; H. Yanai |
Model page created by Berthold Bosch † 13.2.19. See "Data change" for further contributors.
All listed radios etc. from Panasonic, Matsushita, National ナショナル (also tubes); Osaka
Here you find 2624 models, 2383 with images and 507 with schematics for wireless sets etc. In French: TSF for Télégraphie sans fil.
