Bajazzo-UKW-Transistor 3991
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Telefunken: Bajazzo-UKW-Transistor 3991 [Radio] ID = 294177 505x410
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| Year: 1959/1960 | Category: Broadcast Receiver - or past WW2 Tuner | ||||
| Semiconductors (the count is only for transistors) | 9: OC615 OC615 OC614 OC614 OC614 OC602 OC604 OC604spez OC604spez OA172 OA172 OA174 OA174 |
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| Main principle | Superheterodyne (common); ZF/IF 460/6750 kHz |
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| Tuned circuits | 7 AM circuit(s) 11 FM circuit(s) |
| Wave bands | Broadcast (BC) and FM or UHF. |
| Details | |
| Power type and voltage | Dry Batteries / 6 × 1,5 Volt |
| Loudspeaker | Permanent Magnet Dynamic (PDyn) Loudspeaker (moving coil) - elliptical |
| Power out | 0.7 W (unknown quality) |
| from Radiomuseum.org | Model: Bajazzo-UKW-Transistor 3991 - Telefunken Deutschland TFK, |
| Material | Plastics (no bakelite or catalin) |
| Shape | Portable set > 8 inch (also usable without mains) |
| Dimensions (WHD) | 300 x 185 x 95 mm / 11.8 x 7.3 x 3.7 inch |
| Notes | UKW: 87,5 - 100 MHz MW: 510 - 1620 kHz |
| Net weight (2.2 lb = 1 kg) | 2.3 kg / 5 lb 1.1 oz (5.066 lb) |
| Price in first year of sale | 298.00 DM |
| Source of data | HdB d.Rdf-& Ferns-GrH 1959/60 / Radiokatalog Band 1, Ernst Erb |
| Mentioned in | Funk-Technik (FT) (9/1959, S. 306 - 310 / Ausführliche Beschreibung, Schema) |
All listed radios etc. from Telefunken Deutschland (TFK), (Gesellschaft für drahtlose Telegraphie Telefunken mbH
Here you find 3471 models, 3040 with images and 2008 with schematics for wireless sets etc. In French: TSF for Télégraphie sans fil.
