730
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Zenith Radio Corp.;: 730 [Radio] ID = 264448 347x457
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 | 5: 32 30 34 34 19 |
| Main principle | Superheterodyne (common); ZF/IF 175 kHz |
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| Wave bands | Broadcast only (MW). |
| Details | |
| Power type and voltage | Storage and/or dry batteries |
| Loudspeaker | Magnetic loudspeaker (reed) generic. |
| Power out | |
| from Radiomuseum.org | Model: 730 - Zenith Radio Corp.; Chicago, |
| Material | Wooden case |
| Shape | Tablemodel, Tombstone = decorative upright, not cathedral but can have rounded edges. |
| Notes | Chassis made for Zenith by Wells-Gardner (Moel 06A). Grinder in error states Midget case, but Model 730 is a Tombstone. |
| 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 4 = ca. 1934 and before |
| Mentioned in | Zenith Radio The Early Years 1919-1935 |
All listed radios etc. from Zenith Radio Corp.; Chicago, IL
Here you find 4275 models, 3894 with images and 3389 with schematics for wireless sets etc. In French: TSF for Télégraphie sans fil.
