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Year: 1970 | Category: Sound/Video Recorder and/or Player | ||||
Semiconductors (the count is only for transistors) | 7: |
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Main principle | Audio-Amplification |
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Wave bands | - without |
Details | Cassette-Recorder or -Player |
Power type and voltage | Line / Batteries (any type) / 120; 240 / C: 5 x 1,5 Volt |
Loudspeaker | Permanent Magnet Dynamic (PDyn) Loudspeaker (moving coil) / Ø 3 inch = 7.6 cm |
Power out | 0.1 W (undistorted) |
from Radiomuseum.org | Model: Portable Cassette Recorder M-488 - Sanyo Electric Co. Ltd.; |
Material | Plastics (no bakelite or catalin) |
Shape | Portable set > 8 inch (also usable without mains) |
Dimensions (WHD) | 136 x 67 x 265 mm / 5.4 x 2.6 x 10.4 inch |
Notes | 1 Diode 2 Thermistors |
Net weight (2.2 lb = 1 kg) | 2 kg / 4 lb 6.5 oz (4.405 lb) |
Mentioned in | -- Original-techn. papers. |
Model page created by João-Afonso Santos. See "Data change" for further contributors.
All listed radios etc. from Sanyo Electric Co. Ltd.; Moriguchi (Osaka)
Here you find 1371 models, 1164 with images and 269 with schematics for wireless sets etc. In French: TSF for Télégraphie sans fil.