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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: 1975–1977 | Category: Broadcast Receiver - or past WW2 Tuner | ||||
Semiconductors (the count is only for transistors) | 12: 2SC930 2SC929 2SC930 2SC930 2SC930 2SC930 2SC536 2SD400 2SC536 2SC536 2SC536 2SC900 µPC575C2 S1998 1S2473 1S553T Tr.Gl.=Metal-rectif. |
Main principle | Superheterodyne (common); ZF/IF 460/10700 kHz; 1 AF stage(s) |
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Tuned circuits | 4 AM circuit(s) 6 FM circuit(s) |
Wave bands | Broadcast (BC) and FM or UHF. |
Details | |
Power type and voltage | Alternating Current supply (AC) / 220 Volt |
Loudspeaker | Permanent Magnet Dynamic (PDyn) Loudspeaker (moving coil) |
Power out | 0.8 W (unknown quality) |
from Radiomuseum.org | Model: Mega Clock 7.626.200 - Blaupunkt Ideal, Berlin, |
Material | Plastics (no bakelite or catalin) |
Shape | Tablemodel with Clock ((Alarm-) Clock Radio). |
Dimensions (WHD) | 200 x 90 x 160 mm / 7.9 x 3.5 x 6.3 inch |
Notes | ICs: µPC575 (NF), S1998 (Uhr). Dioden teilweise mehrfach vorhanden. |
Source of data | Handbuch VDRG 1976/1977 |
Mentioned in | Handbuch VDRG 1975/1976 |
Literature/Schematics (1) | -- Original-techn. papers. |
Model page created by Werner Kassenbrock. See "Data change" for further contributors.
All listed radios etc. from Blaupunkt (Ideal), Berlin, später Hildesheim
Here you find 3228 models, 2899 with images and 2211 with schematics for wireless sets etc. In French: TSF for Télégraphie sans fil.