Perfect 642 Nr.: 1.005.051 - 1.112.450
Minerva-Radio: Perfect 642 [Radio] ID = 2238574 1134x850
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| Year: 1963/1964 | Category: Broadcast Receiver - or past WW2 Tuner | ||||
| Semiconductors (the count is only for transistors) | 9: AF106 AF125 AF126 AF126 AF126 AC126 AC126 AC127 AC128 |
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| Main principle | Super-Heterodyne (Super in general); ZF/IF 461/10700 kHz |
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| Tuned circuits | 6 AM circuit(s) 10 FM circuit(s) |
| Wave bands | Broadcast, Long Wave and FM or UHF. |
| Details | |
| Power type and voltage | Dry Batteries / 5 × 3 Volt |
| Loudspeaker | Permanent Magnet Dynamic (PDyn) Loudspeaker (moving coil) / Ø 10 cm = 3.9 inch |
| Power out | 0.8 W (unknown quality) |
| from Radiomuseum.org | Model: Perfect 642 [Nr.: 1.005.051 - 1.112.450] - Minerva-Radio Radiola- |
| Material | Leather / canvas / plastic - over other material |
| Shape | Portable set > 8 inch (also usable without mains) |
| Dimensions (WHD) | 230 x 140 x 62 mm / 9.1 x 5.5 x 2.4 inch |
| Net weight (2.2 lb = 1 kg) | 1.6 kg / 3 lb 8.4 oz (3.524 lb) |
| Collectors' prices | |
| External source of data | E. Erb 3-907007-36-0 |
| Source of data | -- Original-techn. papers. / Radiokatalog Band 2, Ernst Erb |
| Mentioned in | RADIOBOTE, Österr. (Heft 14/2008, S.17 ff, Gerätebeschreibung) |
| Literature/Schematics (1) | -- Original-techn. papers. |
All listed radios etc. from Minerva-Radio (Radiola-Radioapparate und Bestandteile W. Wohleber & Co) ; Wien
Here you find 626 models, 556 with images and 441 with schematics for wireless sets etc. In French: TSF for Télégraphie sans fil.
Collection of a member from A
