49 Flash-O-Graph Ch= KW
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Fada Radio &: 49 Flash-O-Graph Ch= KW [Radio] ID = 706846 419x675
Select picture or schematic to display from thumbnails on the right and click for download.
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alternative name
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Andrea-Radio || Nater, Henri, Atlanta-Radio; Zürich | ||||
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| Year: 1931 ? | Category: Broadcast Receiver - or past WW2 Tuner | ||||
| Valves / Tubes | 10: 35 27 35 35 35 27 27 47 47 80 Flash-O-Graph |
| Main principle | Superhet with RF-stage; ZF/IF 175 kHz; 2 AF stage(s) |
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| Tuned circuits | 8 AM circuit(s) |
| Wave bands | Broadcast only (MW). |
| Details | |
| Power type and voltage | Alternating Current supply (AC) / 115 Volt |
| Loudspeaker | Electro Magnetic Dynamic LS (moving-coil with field excitation coil) |
| Power out | |
| from Radiomuseum.org | Model: 49 Flash-O-Graph Ch= KW - Fada Radio & Electric Co.; |
| Material | Wooden case |
| Shape | Console, Highboy (legs > 50 %). |
| Notes | The Chassis KW with Flash-O-Graph tuning indicator (neon) is employed in the following Fada models: 48, 49 and 65. These had the first FADA "Automatic Flash-o-Graph" but now it is a 2 element neon indicator, described in this article for early tuning indicators. Bandfilter circuit between RF and mixer stages. Separate oscillator (27). Push-pull audio amplifier. |
| External source of data | E. Erb 3-907007-36-0 |
| Circuit diagram reference | Die «Thali Schemasammlung» führt das Modell. |
| Mentioned in | Pre-War Consoles (and Bunis/Slusser) |
| Literature/Schematics (1) | Rider's Perpetual, Volume 1 = 1931/1934 (1919 to 1931) (& vol.3) |
All listed radios etc. from Fada Radio & Electric Co.; Long Island (NY)
Here you find 721 models, 427 with images and 490 with schematics for wireless sets etc. In French: TSF for Télégraphie sans fil.
