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Walkman Stereo Cassette Player WM-1

Walkman Stereo Cassette Player WM-1; Sony Corporation; (ID = 469874) R-Player
 
Walkman Stereo Cassette Player WM-1; Sony Corporation; (ID = 469875) R-Player
Walkman Stereo Cassette Player WM-1; Sony Corporation; (ID = 470354) R-Player Walkman Stereo Cassette Player WM-1; Sony Corporation; (ID = 470342) R-Player
Walkman Stereo Cassette Player WM-1; Sony Corporation; (ID = 505986) R-Player Walkman Stereo Cassette Player WM-1; Sony Corporation; (ID = 505991) R-Player
Walkman Stereo Cassette Player WM-1; Sony Corporation; (ID = 505993) R-Player
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Walkman Stereo Cassette Player WM-1; Sony Corporation; (ID = 470354) R-Player
Sony Corporation;: Walkman Stereo Cassette Player WM-1 [R-Player] ID = 470354 446x654
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For model Walkman Stereo Cassette Player WM-1, Sony Corporation; Tokyo
 
Country:  Japan
Manufacturer / Brand:  Sony Corporation; Tokyo
Year: 1981 Category: Sound/Video Recorder and/or Player
Semiconductors (the count is only for transistors) 5:
Main principle Audio-Amplification
Wave bands - without
Details Cassette-Recorder or -Player
Power type and voltage Dry Batteries / 6 Volt
Loudspeaker - For headphones or amp.
Power out
from Radiomuseum.org Model: Walkman Stereo Cassette Player WM-1 - Sony Corporation; Tokyo
Material Modern plastics (no Bakelite or Catalin)
Shape Very small Portable or Pocket-Set (Handheld) < 8 inch.
Dimensions (WHD) 160 x 95 x 37 mm / 6.3 x 3.7 x 1.5 inch
Notes Transistors: 2SC1631, 2SC1631, 2SC1633, 2SC1633, 2SC1633.
3 IC: BA526, BA526, AN6614.
Accessories supplied: Stereo headphones MDR-1L1.
Has sockets for two earpieces, battery indicator, CrO2 / Normal switch. This was not the first Walkman as the numbering would suggest.
Net weight (2.2 lb = 1 kg) 0.5 kg / 1 lb 1.6 oz (1.101 lb)
Source of data - - Data from my own collection
Literature/Schematics (1) -- Original-techn. papers.

Model page created by Bryce Ringwood. See "Data change" for further contributors.



All listed radios etc. from Sony Corporation; Tokyo
Here you find 3533 models, 3271 with images and 749 with schematics for wireless sets etc. In French: TSF for Télégraphie sans fil.




  
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