870 Ch= 5701
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Zenith Radio Corp.;: 870 Ch= 5701 [Radio] ID = 158156 400x630
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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Chicago Radio Lab | ||||
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| Year: 1934 | Category: Broadcast Receiver - or past WW2 Tuner | ||||
| Valves / Tubes | 7: 6D6 6D6 6D6 37 75 42 80 |
| Main principle | Superhet with RF-stage; ZF/IF 485 kHz |
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| Wave bands | Broadcast and Short Wave (SW). |
| Details | |
| Power type and voltage | Alternating Current supply (AC) / 117 Volt |
| Loudspeaker | Electro Magnetic Dynamic LS (moving-coil with field excitation coil) |
| Power out | |
| from Radiomuseum.org | Model: 870 Ch= 5701 - Zenith Radio Corp.; Chicago, |
| Material | Wooden case |
| Shape | Console, Lowboy (legs < 50 %). |
| Dimensions (WHD) | 0 x 39.25 x 0 inch / 0 x 997 x 0 mm |
| Notes | 6-legged lowboy with stretcher base. |
| Price in first year of sale | 80.00 $ |
| External source of data | Ernst Erb |
| Source of data | The Radio Collector's Directory and Price Guide 1921 - 1965 |
| Circuit diagram reference | Rider's Perpetual, Volume 5 = ca. 1934 and before |
| Mentioned in | Pre-War Consoles |
All listed radios etc. from Zenith Radio Corp.; Chicago, IL
Here you find 4278 models, 3897 with images and 3389 with schematics for wireless sets etc. In French: TSF for Télégraphie sans fil.
