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alternative name
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Ideal-Radiotelephon- und App-fabr. || Ideal-Werke AG; Berlin (ab 1934) | ||||
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Brand |
Rotstern | ||||
| Year: 1972–1974 | Type: Radio - or past WW2 tuner | ||||
| Semiconductors (the count is only for transistors) | 10: |
| Principle | Super-Heterodyne (Super in general); IF-Freq 460/10700 kHz |
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| Tuned circuits | 5 AM circuit(s) 8 FM circuit(s) |
| Wave bands | Broadcast, Long Wave, Short Wave plus FM. |
| Details | |
| Power type and voltage | Line / Batteries (any type) / 220 / 6 × 1,5 Volt |
| Loudspeaker | Permanent Magnet Dynamic (PDyn) Loudspeaker (moving coil) / Ø 9 cm = 3.5 inch |
| Power out | 1 W |
| from Radiomuseum.org | Model: Derby 7.652.450 - Blaupunkt Ideal |
| Material | Modern plastics (no Bakelite or Catalin) |
| Shape | Portable, e.g. Portable Radio (with or without mains > 8 inch). |
| Dimensions (WHD) | 273 x 154 x 68 mm / 10.7 x 6.1 x 2.7 inch |
| Notes | KW-Lupe. Gehäusefront in nußbaum, palisander oder weiß |
| Net weight (2.2 lb = 1 kg) | 1.4 kg / 3 lb 1.3 oz (3.084 lb) |
| Collectors' prices | 8 Collector prices (for members Radiomuseum.org) |
| Source of data | Handbuch VDRG 1972 / Radiokatalog Band 1, Ernst Erb |
| Mentioned in | Katalog RFP 1973 |
All listed radios etc. from Blaupunkt (Ideal)
Here you find 2405 models, 2049 with images and 1817 with schematics.
Collection of Peter Roggenhofer (A)
Collection of Hannes Wurnitsch (A)
Collection of Guido Höh (D)
Collection of Werner Wussow (D)
Collection of Fabio Masetti (I)