Riviera K-51T
Blaupunkt Ideal,: Riviera K-51T [Radio] ID = 1296633 933x739
Select picture or schematic to display from thumbnails on the right and click for download.
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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: 1951/1952 | Category: Broadcast Receiver - or past WW2 Tuner | ||||
| Valves / Tubes | 5: DF91 DK40 DF11 DAF11 DL11 | ||||
| Semiconductors (the count is only for transistors) | Tr.Gl.=Metal-rectif. |
| Main principle | Superhet with RF-stage; ZF/IF 473 kHz |
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| Tuned circuits | 7 AM circuit(s) |
| Wave bands | Broadcast, Long Wave and Short Wave. |
| Details | |
| Power type and voltage | Line / Batteries (any type) / AC/DC 110-240 / 7,5 & 110 Volt |
| Loudspeaker | Permanent Magnet Dynamic (PDyn) Loudspeaker (moving coil) / Ø 13 cm = 5.1 inch |
| Power out | |
| from Radiomuseum.org | Model: Riviera K-51T - Blaupunkt Ideal, Berlin, |
| Material | Bakelite case |
| Shape | Portable set > 8 inch (also usable without mains) |
| Dimensions (WHD) | 360 x 280 x 160 mm / 14.2 x 11 x 6.3 inch |
| Notes | Automatische Ein- und Ausschaltung beim Öffnen und Schließen des Skalenvisiers. Eingebaute Rahmenantenne für LW und MW, Teleskopantenne (gegen Mehrpreis) für KW. |
| Net weight (2.2 lb = 1 kg) | 5.2 kg / 11 lb 7.3 oz (11.454 lb) |
| Price in first year of sale | 319.00 DM |
| Collectors' prices | |
| Source of data | Kat.d.Rundf.GrossH.1951/52 / Radiokatalog Band 1, Ernst Erb |
| Circuit diagram reference | Lange Schaltungen der Funkindustrie, Buch 2 |
| Mentioned in | Funkschau (5105) |
| Literature/Schematics (1) | -- Schematic |
All listed radios etc. from Blaupunkt (Ideal), Berlin, später Hildesheim
Here you find 3141 models, 2797 with images and 2130 with schematics for wireless sets etc. In French: TSF for Télégraphie sans fil.
