TR-400
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Minerva-Radio: TR-400 [Radio] ID = 2270120 1400x1101
Select picture or schematic to display from thumbnails on the right and click for download.
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| Year: 1970 ?? | Category: Broadcast Receiver - or past WW2 Tuner | ||||
| Semiconductors (the count is only for transistors) | Semiconductors present. |
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| Main principle | Super-Heterodyne (Super in general) |
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| Wave bands | Broadcast (BC) and FM or UHF. |
| Details | |
| Power type and voltage | Line / Batteries (any type) / 220 / 4 x 1,5 Volt |
| Loudspeaker | Permanent Magnet Dynamic (PDyn) Loudspeaker (moving coil) / Ø 8 cm = 3.1 inch |
| Power out | |
| from Radiomuseum.org | Model: TR-400 - Minerva-Radio Radiola- |
| Material | Modern plastics (no Bakelite or Catalin) |
| Shape | Portable set > 8 inch (also usable without mains) |
| Dimensions (WHD) | 225 x 150 x 70 mm / 8.9 x 5.9 x 2.8 inch |
| Net weight (2.2 lb = 1 kg) | 1.1 kg / 2 lb 6.8 oz (2.423 lb) |
Model page created by Pier Antonio Aluffi. See "Data change" for further contributors.
All listed radios etc. from Minerva-Radio (Radiola-Radioapparate und Bestandteile W. Wohleber & Co) ; Wien
Here you find 626 models, 556 with images and 442 with schematics for wireless sets etc. In French: TSF for Télégraphie sans fil.
