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WH-638

WH-638; Hitachi Ltd.; Tokyo (ID = 1696630) Radio WH-638; Hitachi Ltd.; Tokyo (ID = 2148421) Radio
WH-638; Hitachi Ltd.; Tokyo (ID = 2148422) Radio WH-638; Hitachi Ltd.; Tokyo (ID = 2148425) Radio
WH-638; Hitachi Ltd.; Tokyo (ID = 2148423) Radio WH-638; Hitachi Ltd.; Tokyo (ID = 2148424) Radio
WH-638; Hitachi Ltd.; Tokyo (ID = 1726074) Radio WH-638; Hitachi Ltd.; Tokyo (ID = 277889) Radio
WH-638; Hitachi Ltd.; Tokyo (ID = 277890) Radio WH-638; Hitachi Ltd.; Tokyo (ID = 277891) Radio
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WH-638; Hitachi Ltd.; Tokyo (ID = 1696630) Radio
Hitachi Ltd.; Tokyo: WH-638 [Radio] ID = 1696630 933x769
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For model WH-638, Hitachi Ltd.; Tokyo
 
Country:  Japan
Manufacturer / Brand:  Hitachi Ltd.; Tokyo
alternative name
 
Hitachi Sales Corp. of America
Year: 1967 Category: Broadcast Receiver - or past WW2 Tuner
Semiconductors (the count is only for transistors) 6:
schematic requested
Main principle Superheterodyne (common)
Wave bands Broadcast (MW) and Long Wave.
Details
Power type and voltage Dry Batteries / 9 Volt
Loudspeaker Permanent Magnet Dynamic (PDyn) Loudspeaker (moving coil) / Ø 2 inch = 5.1 cm
Power out 0.2 W (unknown quality)
from Radiomuseum.org Model: WH-638 - Hitachi Ltd.; Tokyo
Material Modern plastics (no Bakelite or Catalin)
Shape Very small Portable or Pocket-Set (Handheld) < 8 inch.
Dimensions (WHD) 130 x 80 x 38 mm / 5.1 x 3.1 x 1.5 inch
Notes

Hitachi WH-638   LW / MW   with leather case

Net weight (2.2 lb = 1 kg) 0.3 kg / 0 lb 10.6 oz (0.661 lb)
Source of data -- Collector info (Sammler)

Model page created by John Koster. See "Data change" for further contributors.



All listed radios etc. from Hitachi Ltd.; Tokyo
Here you find 953 models, 835 with images and 213 with schematics for wireless sets etc. In French: TSF for Télégraphie sans fil.




  
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