J50A
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Jura; La Chaux-de-: J50A [Radio] ID = 1780 700x477
Select picture or schematic to display from thumbnails on the right and click for download.
For model J50A, Jura; La Chaux-de-Fonds (eigentlich Zürich)
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Year:
1938/1939
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Category: Broadcast Receiver - or past WW2 Tuner |
Valves / Tubes |
4:
EK2 EF9 EBL1 AZ1
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Main principle |
Superheterodyne (common); ZF/IF 128 kHz; 1 AF stage(s)
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Tuned circuits |
7 AM circuit(s) |
Wave bands |
Broadcast, Long Wave and Short Wave. |
Details |
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Power type and voltage |
Alternating Current supply (AC) |
Loudspeaker |
Permanent Magnet Dynamic (PDyn) Loudspeaker (moving coil) |
Power out |
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from Radiomuseum.org |
Model: J50A - Jura; La Chaux-de-Fonds |
Material |
Bakelite case |
Dimensions (WHD) |
486 x 260 x 188 mm / 19.1 x 10.2 x 7.4 inch |
Notes |
Knö.seitl.!;'auch Mod.50 1943/44! |
Price in first year of sale |
293.00 SFr |
External source of data |
E. Erb 3-907007-36-0 |
Source of data |
Radiokatalog Band 2, Ernst Erb |
Circuit diagram reference |
Thali-Schemasammlung und Tungsram-Röhrenbestückung. |
Picture reference |
Das Modell ist im «Radiokatalog» (Erb) abgebildet. |
All listed radios etc. from Jura; La Chaux-de-Fonds (eigentlich Zürich)
Here you find 101 models, 83 with images and 41 with schematics for wireless sets etc. In French: TSF for Télégraphie sans fil.