Spezial 924
Telefunken: Spezial 924 [Commercial Re] ID = 952863 800x514
Select picture or schematic to display from thumbnails on the right and click for download.
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| Year: 1930 ? | Category: Commercial Receiver (may include amateur bands) | ||||
| Valves / Tubes | 5: RES094 RES094 RES094 RES094 RES094 |
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| Main principle | TRF with regeneration |
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| Tuned circuits | 4 AM circuit(s) |
| Wave bands | Broadcast and LongWave in ONE range. |
| Details | |
| Power type and voltage | Powered by external power supply or a main unit. / 3 & 100 & 6 & 100 & 140 Volt |
| Loudspeaker | - For headphones or amp. |
| Power out | |
| from Radiomuseum.org | Model: Spezial 924 - Telefunken Deutschland TFK, |
| Material | Metal case |
| Shape | Boatanchor (heavy military or commercial set >20 kg). |
| Dimensions (WHD) | 568 x 300 x 310 mm / 22.4 x 11.8 x 12.2 inch |
| Net weight (2.2 lb = 1 kg) | 32.5 kg / 71 lb 9.4 oz (71.586 lb) |
| Source of data | -- Original-techn. papers. |
Model page created by Heiko zur Mühlen. See "Data change" for further contributors.
All listed radios etc. from Telefunken Deutschland (TFK), (Gesellschaft für drahtlose Telegraphie Telefunken mbH
Here you find 3461 models, 3031 with images and 2007 with schematics for wireless sets etc. In French: TSF for Télégraphie sans fil.
