AF180 Ch= AF
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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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Emerson Television
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Year:
1937 ??
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Category: Broadcast Receiver - or past WW2 Tuner |
Valves / Tubes |
6:
1A4 1C6 1A4 1A4 1B5 or 25S 1F4
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Main principle |
Superhet with RF-stage; ZF/IF 456 kHz; 2 AF stage(s)
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Tuned circuits |
9 AM circuit(s) |
Wave bands |
Broadcast and Short Wave (SW). |
Details |
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Power type and voltage |
Storage and/or dry batteries / 3;135 Volt |
Loudspeaker |
Permanent Magnet Dynamic (PDyn) Loudspeaker (moving coil) |
Power out |
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from Radiomuseum.org |
Model: AF180 Ch= AF - Emerson Radio & Phonograph |
Notes |
BC(540-1730kHz) and SW(5.6-18.0MHz) bands. |
External source of data |
Ernst Erb |
Circuit diagram reference |
Rider's Perpetual, Volume 8 = 1937 and before |
All listed radios etc. from Emerson Radio & Phonograph Corp.; New York, NY
Here you find 1918 models, 1018 with images and 1444 with schematics for wireless sets etc. In French: TSF for Télégraphie sans fil.