radiomuseum.org
Please click your language flag. Bitte Sprachflagge klicken.

WH-837

WH-837; Hitachi Ltd.; Tokyo (ID = 775710) Radio
 
WH-837; Hitachi Ltd.; Tokyo (ID = 775712) Radio
WH-837; Hitachi Ltd.; Tokyo (ID = 790794) Radio WH-837; Hitachi Ltd.; Tokyo (ID = 790799) Radio
WH-837; Hitachi Ltd.; Tokyo (ID = 790803) Radio WH-837; Hitachi Ltd.; Tokyo (ID = 790805) Radio
WH-837; Hitachi Ltd.; Tokyo (ID = 1988529) Radio WH-837; Hitachi Ltd.; Tokyo (ID = 1988530) Radio
WH-837; Hitachi Ltd.; Tokyo (ID = 2025695) Radio WH-837; Hitachi Ltd.; Tokyo (ID = 2025696) Radio
WH-837; Hitachi Ltd.; Tokyo (ID = 2025697) Radio WH-837; Hitachi Ltd.; Tokyo (ID = 2025698) Radio
Use red slider bar for more.
WH-837; Hitachi Ltd.; Tokyo (ID = 790794) Radio
Hitachi Ltd.; Tokyo: WH-837 [Radio] ID = 790794 933x750
Select picture or schematic to display from thumbnails on the right and click for download.
For model WH-837, Hitachi Ltd.; Tokyo:
My Hitachi WH-837 MW/LW/SW 8 transistor radio built in Japan in 1965.
 
Country:  Japan
Manufacturer / Brand:  Hitachi Ltd.; Tokyo
alternative name
 
Hitachi Sales Corp. of America
Year: 1965 ? Category: Broadcast Receiver - or past WW2 Tuner
Semiconductors (the count is only for transistors) 8: 2SA132 2SA131 2SA12 2SA353 2SB75 2SB155 2SB156 2SB156
Main principle Superheterodyne (common); ZF/IF 455 kHz; 3 AF stage(s)
Tuned circuits 5 AM circuit(s)
Wave bands Broadcast, Long Wave and Short Wave.
Details
Power type and voltage Dry Batteries / 3 x 1.5 Volt
Loudspeaker Permanent Magnet Dynamic (PDyn) Loudspeaker (moving coil) - elliptical
Power out
from Radiomuseum.org Model: WH-837 - Hitachi Ltd.; Tokyo
Material Plastics (no bakelite or catalin)
Shape Portable set > 8 inch (also usable without mains)
Dimensions (WHD) 8.75 x 7.5 x 2.5 inch / 222 x 191 x 64 mm
Notes Hitachi WH-837: Portable radio with fine tuning, tone switch, sensitive/local-station switch and earphone jack. SW band 6 to 18 MHz. Elliptical loudspeaker 4 x 2.5 inch.
Source of data -- Schematic
Circuit diagram reference Radio and TV Servicing books (R&TVS) book

Model page created by Keith Staines. See "Data change" for further contributors.



All listed radios etc. from Hitachi Ltd.; Tokyo
Here you find 960 models, 852 with images and 218 with schematics for wireless sets etc. In French: TSF for Télégraphie sans fil.




  
rmXorg