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.
For model 49 Flash-O-Graph Ch= KW, Fada Radio & Electric Co.; Long Island (NY):
Image Courtesy of Mark V. Stein for Radiomuseum.org use only.
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alternative name
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Andrea-Radio || Nater, Henri, Atlanta-Radio; Zürich
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Year:
1931 ?
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Category: Broadcast Receiver - or past WW2 Tuner |
Valves / Tubes |
10:
35 27 35 35 35 27 27 47 47 80 Flash-O-Graph
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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 |
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Power type and voltage |
Alternating Current supply (AC) / 115 Volt |
Loudspeaker |
Electro Magnetic Dynamic LS (moving-coil with field excitation coil) |
Power out |
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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.